diff --git a/.gitignore b/.gitignore
index 3e1b52e424ac9f2ebe4a28b4809fc5034448ecfc..3eb6598eea1b7216cf9c00a37283079e7e74635c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,3 +31,5 @@ hs_err_pid*
/.libs/
/findbugs/
/target/
+.idea
+*.iml
diff --git a/pom.xml b/pom.xml
index 0ee5e13aa4dc94231de16cd5269201c05a0e1dae..c31fadec18b50148f82bf9e7cf61d5b84fca1f98 100644
--- a/pom.xml
+++ b/pom.xml
@@ -148,7 +148,7 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
- <version>2.10.4</version>
+ <version>2.10.3</version>
<configuration>
<additionalparam>-Xdoclint:none</additionalparam>
</configuration>
diff --git a/src/main/java/com/aparapi/Config.java b/src/main/java/com/aparapi/Config.java
index 6d04663d298668e683cc55a9a7ad0c9eead69454..c85648fe25206f26e67c75d95c8701f95c3d41d8 100644
--- a/src/main/java/com/aparapi/Config.java
+++ b/src/main/java/com/aparapi/Config.java
@@ -52,11 +52,13 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi;
-import com.aparapi.internal.instruction.*;
-import com.aparapi.internal.jni.*;
-import com.aparapi.internal.tool.*;
+import com.aparapi.internal.instruction.Instruction;
+import com.aparapi.internal.jni.ConfigJNI;
+import com.aparapi.internal.tool.InstructionViewer;
-import java.util.logging.*;
+import java.util.logging.Handler;
+import java.util.logging.Level;
+import java.util.logging.Logger;
/**
* A central location for holding all runtime configurable properties as well as logging configuration.
@@ -69,11 +71,22 @@ import java.util.logging.*;
*/
public class Config extends ConfigJNI{
- // Logging setup
private static final String logPropName = propPkgName + ".logLevel";
private static final Logger logger = Logger.getLogger(Config.getLoggerName());
+
+ /** originally from Range.java: */
+ public static final int THREADS_PER_CORE = 16;
+
+ /** originally from Range.java: */
+ public static final int MAX_OPENCL_GROUP_SIZE = 256;
+
+ /** originally from Range.java: */
+ public static final int MAX_GROUP_SIZE =
+ Math.max(Runtime.getRuntime().availableProcessors() * THREADS_PER_CORE,
+ MAX_OPENCL_GROUP_SIZE);
+
/**
* Allows the user to request to use a jvmti agent to
* access JNI code rather than loading explicitly.
@@ -167,11 +180,11 @@ public class Config extends ConfigJNI{
public static final boolean enableSWITCH = Boolean.getBoolean(propPkgName + ".enable.SWITCH");
- public static boolean enableShowFakeLocalVariableTable = Boolean.getBoolean(propPkgName + ".enableShowFakeLocalVariableTable");
+ public static final boolean enableShowFakeLocalVariableTable = Boolean.getBoolean(propPkgName + ".enableShowFakeLocalVariableTable");
public static final boolean enableInstructionDecodeViewer = Boolean.getBoolean(propPkgName + ".enableInstructionDecodeViewer");
- public static String instructionListenerClassName = System.getProperty(propPkgName + ".instructionListenerClass");
+ public static /* TODO final */ String instructionListenerClassName = System.getProperty(propPkgName + ".instructionListenerClass");
public static InstructionListener instructionListener = null;
@@ -193,7 +206,7 @@ public class Config extends ConfigJNI{
System.out.println("Exception " + e + " in Aparapi logging setup");
e.printStackTrace();
}
- };
+ }
static {
if (enableInstructionDecodeViewer && ((instructionListenerClassName == null) || instructionListenerClassName.equals(""))) {
@@ -204,13 +217,7 @@ public class Config extends ConfigJNI{
try {
final Class<?> instructionListenerClass = Class.forName(instructionListenerClassName);
instructionListener = (InstructionListener) instructionListenerClass.newInstance();
- } catch (final ClassNotFoundException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InstantiationException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
+ } catch (final ClassNotFoundException | IllegalAccessException | InstantiationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
diff --git a/src/main/java/com/aparapi/Kernel.java b/src/main/java/com/aparapi/Kernel.java
index ecdff9200928312452fed79a76b28bc3a5ede98e..9d6d3a24faea3fbb60f00a3459fce0adf273ce9f 100644
--- a/src/main/java/com/aparapi/Kernel.java
+++ b/src/main/java/com/aparapi/Kernel.java
@@ -53,7 +53,14 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
package com.aparapi;
import com.aparapi.annotation.Experimental;
+import com.aparapi.device.Device;
+import com.aparapi.device.JavaDevice;
+import com.aparapi.device.OpenCLDevice;
import com.aparapi.exception.DeprecatedException;
+import com.aparapi.internal.kernel.KernelArg;
+import com.aparapi.internal.kernel.KernelManager;
+import com.aparapi.internal.kernel.KernelProfile;
+import com.aparapi.internal.kernel.KernelRunner;
import com.aparapi.internal.model.CacheEnabler;
import com.aparapi.internal.model.ClassModel.ConstantPool.MethodReferenceEntry;
import com.aparapi.internal.model.ClassModel.ConstantPool.NameAndTypeEntry;
@@ -61,36 +68,16 @@ import com.aparapi.internal.model.ValueCache;
import com.aparapi.internal.model.ValueCache.ThrowingValueComputer;
import com.aparapi.internal.model.ValueCache.ValueComputer;
import com.aparapi.internal.opencl.OpenCLLoader;
+import com.aparapi.internal.util.Reflection;
+import com.aparapi.internal.util.UnsafeWrapper;
-import java.lang.annotation.Annotation;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
+import java.lang.annotation.*;
import java.lang.reflect.Method;
-import java.util.ArrayDeque;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Deque;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
import java.util.concurrent.BrokenBarrierException;
import java.util.concurrent.CyclicBarrier;
import java.util.logging.Logger;
-import com.aparapi.device.Device;
-import com.aparapi.device.JavaDevice;
-import com.aparapi.device.OpenCLDevice;
-import com.aparapi.internal.kernel.KernelArg;
-import com.aparapi.internal.kernel.KernelManager;
-import com.aparapi.internal.kernel.KernelProfile;
-import com.aparapi.internal.kernel.KernelRunner;
-import com.aparapi.internal.util.Reflection;
-import com.aparapi.internal.util.UnsafeWrapper;
-
/**
* A <i>kernel</i> encapsulates a data parallel algorithm that will execute either on a GPU
* (through conversion to OpenCL) or on a CPU via a Java Thread Pool.
@@ -179,7 +166,7 @@ import com.aparapi.internal.util.UnsafeWrapper;
*/
public abstract class Kernel implements Cloneable {
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
/**
* We can use this Annotation to 'tag' intended local buffers.
@@ -392,7 +379,7 @@ public abstract class Kernel implements Cloneable {
* @version Alpha, 21/09/2010
*/
@Deprecated
- public static enum EXECUTION_MODE {
+ public enum EXECUTION_MODE {
/**
*
*/
@@ -435,7 +422,7 @@ public abstract class Kernel implements Cloneable {
*/
@Deprecated
static LinkedHashSet<EXECUTION_MODE> getDefaultExecutionModes() {
- LinkedHashSet<EXECUTION_MODE> defaultExecutionModes = new LinkedHashSet<EXECUTION_MODE>();
+ LinkedHashSet<EXECUTION_MODE> defaultExecutionModes = new LinkedHashSet<>();
if (OpenCLLoader.isOpenCLAvailable()) {
defaultExecutionModes.add(GPU);
@@ -473,7 +460,7 @@ public abstract class Kernel implements Cloneable {
}
static LinkedHashSet<EXECUTION_MODE> getExecutionModeFromString(String executionMode) {
- final LinkedHashSet<EXECUTION_MODE> executionModes = new LinkedHashSet<EXECUTION_MODE>();
+ final LinkedHashSet<EXECUTION_MODE> executionModes = new LinkedHashSet<>();
for (final String mode : executionMode.split(",")) {
executionModes.add(valueOf(mode.toUpperCase()));
}
@@ -498,7 +485,7 @@ public abstract class Kernel implements Cloneable {
public boolean isOpenCL() {
return (this == GPU) || (this == ACC) || (this == CPU);
}
- };
+ }
private KernelRunner kernelRunner = null;
@@ -663,10 +650,7 @@ public abstract class Kernel implements Cloneable {
if (!localBarrierDisabled) {
try {
kernelState.getLocalBarrier().await();
- } catch (final InterruptedException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final BrokenBarrierException e) {
+ } catch (final InterruptedException | BrokenBarrierException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -2257,7 +2241,7 @@ public abstract class Kernel implements Cloneable {
executionMode = EXECUTION_MODE.getFallbackExecutionMode();
}
- final static Map<String, String> typeToLetterMap = new HashMap<String, String>();
+ final static Map<String, String> typeToLetterMap = new HashMap<>();
static {
// only primitive types for now
diff --git a/src/main/java/com/aparapi/ProfileInfo.java b/src/main/java/com/aparapi/ProfileInfo.java
index 00aadbffa38a2107e0e90b69743075035bba5704..8c3ffd02b7d22ae1bbfeba04569e75f30f440cd6 100644
--- a/src/main/java/com/aparapi/ProfileInfo.java
+++ b/src/main/java/com/aparapi/ProfileInfo.java
@@ -58,7 +58,7 @@ public class ProfileInfo{
R,
X,
W
- }; // 0 = write, 1 = execute, 2 = read
+ } // 0 = write, 1 = execute, 2 = read
private final TYPE type;
diff --git a/src/main/java/com/aparapi/Range.java b/src/main/java/com/aparapi/Range.java
index 5ee2272500228a9b780252e9da08d0c05c1badb8..cc39ca07c2511d0b865bac8eeed7b9e1fea55d7c 100644
--- a/src/main/java/com/aparapi/Range.java
+++ b/src/main/java/com/aparapi/Range.java
@@ -15,10 +15,12 @@
*/
package com.aparapi;
-import com.aparapi.device.*;
-import com.aparapi.internal.jni.*;
+import com.aparapi.device.Device;
+import com.aparapi.device.JavaDevice;
+import com.aparapi.device.OpenCLDevice;
+import com.aparapi.internal.jni.RangeJNI;
-import java.util.*;
+import java.util.Arrays;
/**
*
@@ -64,21 +66,14 @@ import java.util.*;
*/
public class Range extends RangeJNI{
- public static final int THREADS_PER_CORE = 16;
-
- public static final int MAX_OPENCL_GROUP_SIZE = 256;
-
- public static final int MAX_GROUP_SIZE = Math.max(Runtime.getRuntime().availableProcessors() * THREADS_PER_CORE,
- MAX_OPENCL_GROUP_SIZE);
-
private OpenCLDevice device = null;
private int maxWorkGroupSize;
private int[] maxWorkItemSize = new int[] {
- MAX_GROUP_SIZE,
- MAX_GROUP_SIZE,
- MAX_GROUP_SIZE
+ Config.MAX_GROUP_SIZE,
+ Config.MAX_GROUP_SIZE,
+ Config.MAX_GROUP_SIZE
};
/**
@@ -95,7 +90,7 @@ public class Range extends RangeJNI{
maxWorkItemSize = device.getMaxWorkItemSize();
maxWorkGroupSize = device.getMaxWorkGroupSize();
} else {
- maxWorkGroupSize = MAX_GROUP_SIZE;
+ maxWorkGroupSize = Config.MAX_GROUP_SIZE;
}
}
@@ -128,7 +123,7 @@ public class Range extends RangeJNI{
*/
private static int[] getFactors(int _value, int _max) {
- final int factors[] = new int[MAX_GROUP_SIZE];
+ final int factors[] = new int[Config.MAX_GROUP_SIZE];
int factorIdx = 0;
for (int possibleFactor = 1; possibleFactor <= _max; possibleFactor++) {
@@ -429,15 +424,13 @@ public class Range extends RangeJNI{
switch (dims) {
case 1:
- sb.append("global:" + globalSize_0 + " local:" + (localIsDerived ? "(derived)" : "") + localSize_0);
+ sb.append("global:").append(globalSize_0).append(" local:").append(localIsDerived ? "(derived)" : "").append(localSize_0);
break;
case 2:
- sb.append("2D(global:" + globalSize_0 + "x" + globalSize_1 + " local:" + (localIsDerived ? "(derived)" : "")
- + localSize_0 + "x" + localSize_1 + ")");
+ sb.append("2D(global:").append(globalSize_0).append("x").append(globalSize_1).append(" local:").append(localIsDerived ? "(derived)" : "").append(localSize_0).append("x").append(localSize_1).append(")");
break;
case 3:
- sb.append("3D(global:" + globalSize_0 + "x" + globalSize_1 + "x" + globalSize_2 + " local:"
- + (localIsDerived ? "(derived)" : "") + localSize_0 + "x" + localSize_1 + "x" + localSize_2 + ")");
+ sb.append("3D(global:").append(globalSize_0).append("x").append(globalSize_1).append("x").append(globalSize_2).append(" local:").append(localIsDerived ? "(derived)" : "").append(localSize_0).append("x").append(localSize_1).append("x").append(localSize_2).append(")");
break;
}
diff --git a/src/main/java/com/aparapi/device/Device.java b/src/main/java/com/aparapi/device/Device.java
index e43e90b25d65cf1a35d896a2a7f503dbe8bf3da5..6ffa8858ab7d84be6a3185a90d4bbf05a5ee5d0c 100644
--- a/src/main/java/com/aparapi/device/Device.java
+++ b/src/main/java/com/aparapi/device/Device.java
@@ -15,12 +15,12 @@
*/
package com.aparapi.device;
-import com.aparapi.*;
-import com.aparapi.internal.kernel.*;
+import com.aparapi.Range;
+import com.aparapi.internal.kernel.KernelManager;
public abstract class Device{
- public static enum TYPE {
+ public enum TYPE {
UNKNOWN(Integer.MAX_VALUE),
GPU(2),
CPU(3),
@@ -35,7 +35,7 @@ public abstract class Device{
TYPE(int rank) {
this.rank = rank;
}
- };
+ }
/** @deprecated use {@link KernelManager#bestDevice()}
* @see com.aparapi.device
diff --git a/src/main/java/com/aparapi/device/OpenCLDevice.java b/src/main/java/com/aparapi/device/OpenCLDevice.java
index fbd86e40db86903137b3cbf40ea30ca2c11568a5..d4e31404cf378aa55efc7d6874bab8e2df47c64f 100644
--- a/src/main/java/com/aparapi/device/OpenCLDevice.java
+++ b/src/main/java/com/aparapi/device/OpenCLDevice.java
@@ -15,7 +15,13 @@
*/
package com.aparapi.device;
-import com.aparapi.opencl.OpenCL.Kernel;
+import com.aparapi.Range;
+import com.aparapi.internal.opencl.OpenCLArgDescriptor;
+import com.aparapi.internal.opencl.OpenCLKernel;
+import com.aparapi.internal.opencl.OpenCLPlatform;
+import com.aparapi.internal.opencl.OpenCLProgram;
+import com.aparapi.opencl.OpenCL;
+import com.aparapi.opencl.OpenCL.*;
import java.io.BufferedReader;
import java.io.IOException;
@@ -30,21 +36,6 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
-import com.aparapi.Range;
-import com.aparapi.internal.opencl.OpenCLArgDescriptor;
-import com.aparapi.internal.opencl.OpenCLKernel;
-import com.aparapi.internal.opencl.OpenCLPlatform;
-import com.aparapi.internal.opencl.OpenCLProgram;
-import com.aparapi.opencl.OpenCL;
-import com.aparapi.opencl.OpenCL.Arg;
-import com.aparapi.opencl.OpenCL.Constant;
-import com.aparapi.opencl.OpenCL.GlobalReadOnly;
-import com.aparapi.opencl.OpenCL.GlobalReadWrite;
-import com.aparapi.opencl.OpenCL.GlobalWriteOnly;
-import com.aparapi.opencl.OpenCL.Local;
-import com.aparapi.opencl.OpenCL.Resource;
-import com.aparapi.opencl.OpenCL.Source;
-
public class OpenCLDevice extends Device{
private final OpenCLPlatform platform;
@@ -162,8 +153,9 @@ public class OpenCLDevice extends Device{
kernel.invoke(args);
}
} else {
- if (method.getName().equals("put")) {
- System.out.println("put not implemented");
+ switch (method.getName()) {
+ case "put":
+ System.out.println("put not implemented");
/*
for (Object arg : args) {
@@ -186,8 +178,9 @@ public class OpenCLDevice extends Device{
}
}
*/
- } else if (method.getName().equals("get")) {
- System.out.println("get not implemented");
+ break;
+ case "get":
+ System.out.println("get not implemented");
/*
for (Object arg : args) {
Class<?> argClass = arg.getClass();
@@ -209,20 +202,25 @@ public class OpenCLDevice extends Device{
}
}
*/
- } else if (method.getName().equals("begin")) {
- System.out.println("begin not implemented");
- } else if (method.getName().equals("dispose")) {
- // System.out.println("dispose");
- for (OpenCLKernel k:map.values()){
- k.dispose();
- }
- program.dispose();
- map.clear();
- disposed=true;
- } else if (method.getName().equals("end")) {
- System.out.println("end not implemented");
- } else if (method.getName().equals("getProfileInfo")){
- proxy = program.getProfileInfo();
+ break;
+ case "begin":
+ System.out.println("begin not implemented");
+ break;
+ case "dispose":
+ // System.out.println("dispose");
+ for (OpenCLKernel k : map.values()) {
+ k.dispose();
+ }
+ program.dispose();
+ map.clear();
+ disposed = true;
+ break;
+ case "end":
+ System.out.println("end not implemented");
+ break;
+ case "getProfileInfo":
+ proxy = program.getProfileInfo();
+ break;
}
}
return proxy;
@@ -230,7 +228,7 @@ public class OpenCLDevice extends Device{
}
public List<OpenCLArgDescriptor> getArgs(Method m) {
- final List<OpenCLArgDescriptor> args = new ArrayList<OpenCLArgDescriptor>();
+ final List<OpenCLArgDescriptor> args = new ArrayList<>();
final Annotation[][] parameterAnnotations = m.getParameterAnnotations();
final Class<?>[] parameterTypes = m.getParameterTypes();
@@ -352,7 +350,7 @@ public class OpenCLDevice extends Device{
}
public <T extends OpenCL<T>> T bind(Class<T> _interface, String _source) {
- final Map<String, List<OpenCLArgDescriptor>> kernelNameToArgsMap = new HashMap<String, List<OpenCLArgDescriptor>>();
+ final Map<String, List<OpenCLArgDescriptor>> kernelNameToArgsMap = new HashMap<>();
if (_source == null) {
final StringBuilder sourceBuilder = new StringBuilder();
@@ -386,7 +384,7 @@ public class OpenCLDevice extends Device{
// System.out.println(" annotation "+a);
// System.out.println(" annotation type " + a.annotationType());
if (a instanceof Kernel) {
- sourceBuilder.append("__kernel void " + m.getName() + "(");
+ sourceBuilder.append("__kernel void ").append(m.getName()).append("(");
final List<OpenCLArgDescriptor> args = getArgs(m);
boolean first = true;
@@ -396,7 +394,7 @@ public class OpenCLDevice extends Device{
} else {
sourceBuilder.append(",");
}
- sourceBuilder.append("\n " + arg);
+ sourceBuilder.append("\n ").append(arg);
}
sourceBuilder.append(")");
@@ -422,7 +420,7 @@ public class OpenCLDevice extends Device{
final OpenCLProgram program = new OpenCLProgram(this, _source).createProgram(this);
- final Map<String, OpenCLKernel> map = new HashMap<String, OpenCLKernel>();
+ final Map<String, OpenCLKernel> map = new HashMap<>();
for (final String name : kernelNameToArgsMap.keySet()) {
final OpenCLKernel kernel = OpenCLKernel.createKernel(program, name, kernelNameToArgsMap.get(name));
//final OpenCLKernel kernel = new OpenCLKernel(program, name, kernelNameToArgsMap.get(name));
@@ -433,7 +431,7 @@ public class OpenCLDevice extends Device{
map.put(name, kernel);
}
- final OpenCLInvocationHandler<T> invocationHandler = new OpenCLInvocationHandler<T>(program, map);
+ final OpenCLInvocationHandler<T> invocationHandler = new OpenCLInvocationHandler<>(program, map);
final T instance = (T) Proxy.newProxyInstance(OpenCLDevice.class.getClassLoader(), new Class[] {
_interface,
OpenCL.class
diff --git a/src/main/java/com/aparapi/internal/exception/ClassParseException.java b/src/main/java/com/aparapi/internal/exception/ClassParseException.java
index 4114d7c5433b41a7adcaaa780b4d7e74b20e18ea..286495a22dffb13602da68c23bf0f8b66bde8f2e 100644
--- a/src/main/java/com/aparapi/internal/exception/ClassParseException.java
+++ b/src/main/java/com/aparapi/internal/exception/ClassParseException.java
@@ -65,7 +65,7 @@ import com.aparapi.internal.instruction.Instruction;
*/
@SuppressWarnings("serial") public class ClassParseException extends AparapiException{
- public static enum TYPE {
+ public enum TYPE {
NONE("none"), //
ARRAY_RETURN("We don't support areturn instructions"), //
PUTFIELD("We don't support putstatic instructions"), //
@@ -101,7 +101,7 @@ import com.aparapi.internal.instruction.Instruction;
MISSINGLOCALVARIABLETABLE("Method does not contain a local variable table (recompile with -g?)"), //
IMPROPERPRIVATENAMEMANGLING("Could not parse private array size from field name");
- private String description;
+ private final String description;
TYPE(final String _description) {
description = _description;
@@ -110,7 +110,7 @@ import com.aparapi.internal.instruction.Instruction;
public String getDescription() {
return (description);
}
- };
+ }
private Instruction instruction;
diff --git a/src/main/java/com/aparapi/internal/instruction/BranchSet.java b/src/main/java/com/aparapi/internal/instruction/BranchSet.java
index bdce4bfc92fc945e472b2199259debfef883ab33..7ff43748da1ad855fb95a641854b18889f54ece1 100644
--- a/src/main/java/com/aparapi/internal/instruction/BranchSet.java
+++ b/src/main/java/com/aparapi/internal/instruction/BranchSet.java
@@ -52,14 +52,14 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.instruction;
+import com.aparapi.internal.instruction.InstructionSet.Branch;
+import com.aparapi.internal.instruction.InstructionSet.ConditionalBranch;
+
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
-import com.aparapi.internal.instruction.InstructionSet.Branch;
-import com.aparapi.internal.instruction.InstructionSet.ConditionalBranch;
-
/**
* Deals with the issue of recognizing that a sequence of bytecode branch instructions actually represent a single if/while with a logical expression.
*
@@ -300,7 +300,7 @@ public class BranchSet {
}
- private final List<ConditionalBranch> set = new ArrayList<ConditionalBranch>();
+ private final List<ConditionalBranch> set = new ArrayList<>();
private final Instruction fallThrough;
@@ -323,7 +323,7 @@ public class BranchSet {
target = _branch.getTarget();
last = _branch;
- final Set<Branch> expandedSet = new LinkedHashSet<Branch>();
+ final Set<Branch> expandedSet = new LinkedHashSet<>();
final Instruction fallThroughRoot = last.getNextExpr();
fallThrough = fallThroughRoot == null ? last.getNextPC() : fallThroughRoot.getStartInstruction();
first = last;
diff --git a/src/main/java/com/aparapi/internal/instruction/ExpressionList.java b/src/main/java/com/aparapi/internal/instruction/ExpressionList.java
index c5c8413cf5f77b6e2c5e2f2f83c8849c1a03eec6..6cceeca629d09cca6d3ab7ad5171924f8bc28aac 100644
--- a/src/main/java/com/aparapi/internal/instruction/ExpressionList.java
+++ b/src/main/java/com/aparapi/internal/instruction/ExpressionList.java
@@ -52,27 +52,19 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.instruction;
+import com.aparapi.Config;
+import com.aparapi.internal.exception.ClassParseException;
+import com.aparapi.internal.instruction.InstructionSet.*;
+import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
+import com.aparapi.internal.model.ClassModel.LocalVariableTableEntry;
+import com.aparapi.internal.model.MethodModel;
+
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
-import com.aparapi.Config;
-import com.aparapi.internal.exception.ClassParseException;
-import com.aparapi.internal.instruction.InstructionSet.AssignToLocalVariable;
-import com.aparapi.internal.instruction.InstructionSet.Branch;
-import com.aparapi.internal.instruction.InstructionSet.ByteCode;
-import com.aparapi.internal.instruction.InstructionSet.CompositeArbitraryScopeInstruction;
-import com.aparapi.internal.instruction.InstructionSet.CompositeInstruction;
-import com.aparapi.internal.instruction.InstructionSet.ConditionalBranch;
-import com.aparapi.internal.instruction.InstructionSet.FakeGoto;
-import com.aparapi.internal.instruction.InstructionSet.Return;
-import com.aparapi.internal.instruction.InstructionSet.UnconditionalBranch;
-import com.aparapi.internal.model.MethodModel;
-import com.aparapi.internal.model.ClassModel.LocalVariableTableEntry;
-import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
-
/**
* Essentially a glorified linked list of Instructions plus some additional state to allow us to transform sequences.
*
@@ -83,7 +75,7 @@ import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
*/
public class ExpressionList{
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
private final MethodModel methodModel;
@@ -830,8 +822,6 @@ public class ExpressionList{
Config.instructionListener.showAndTell("after folding", head, _instruction);
}
- } catch (final ClassParseException _classParseException) {
- throw new ClassParseException(_classParseException);
} catch (final Throwable t) {
throw new ClassParseException(t);
@@ -861,7 +851,7 @@ public class ExpressionList{
*/
public String dumpDiagram(Instruction _instruction) {
final StringBuilder sb = new StringBuilder();
- final List<Instruction> list = new ArrayList<Instruction>();
+ final List<Instruction> list = new ArrayList<>();
for (Instruction i = head; i != null; i = i.getNextExpr()) {
list.add(i);
@@ -874,7 +864,7 @@ public class ExpressionList{
final Instruction[] array = list.toArray(new Instruction[0]);
boolean lastWasCursor = false;
- final List<Branch> branches = new ArrayList<Branch>();
+ final List<Branch> branches = new ArrayList<>();
for (final Instruction i : list) {
sb.append(String.format(" %3d", i.getStartPC()));
}
diff --git a/src/main/java/com/aparapi/internal/instruction/Instruction.java b/src/main/java/com/aparapi/internal/instruction/Instruction.java
index 9d3b2352580aaf23a2590a6cfda3b4c7eb66d865..d304d495c285bab9e8e9b3fb26b1df2dee5e2a39 100644
--- a/src/main/java/com/aparapi/internal/instruction/Instruction.java
+++ b/src/main/java/com/aparapi/internal/instruction/Instruction.java
@@ -52,8 +52,6 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.instruction;
-import java.util.LinkedList;
-
import com.aparapi.internal.instruction.InstructionSet.Branch;
import com.aparapi.internal.instruction.InstructionSet.ByteCode;
import com.aparapi.internal.instruction.InstructionSet.CompositeInstruction;
@@ -61,6 +59,8 @@ import com.aparapi.internal.instruction.InstructionSet.ConditionalBranch;
import com.aparapi.internal.model.MethodModel;
import com.aparapi.internal.reader.ByteReader;
+import java.util.LinkedList;
+
/**
* Initially represents a single Java bytecode instruction.
*
@@ -74,13 +74,13 @@ import com.aparapi.internal.reader.ByteReader;
*/
public abstract class Instruction{
- protected MethodModel method;
+ protected final MethodModel method;
private final ByteCode byteCode;
private int length;
- protected int pc;
+ protected final int pc;
abstract String getDescription();
@@ -316,24 +316,24 @@ public abstract class Instruction{
if (_branch.isReverse()) {
if (_branch.isConditional()) {
if (reverseConditionalBranchTargets == null) {
- reverseConditionalBranchTargets = new LinkedList<ConditionalBranch>();
+ reverseConditionalBranchTargets = new LinkedList<>();
}
reverseConditionalBranchTargets.add((ConditionalBranch) _branch);
} else {
if (reverseUnconditionalBranchTargets == null) {
- reverseUnconditionalBranchTargets = new LinkedList<Branch>();
+ reverseUnconditionalBranchTargets = new LinkedList<>();
}
reverseUnconditionalBranchTargets.add(_branch);
}
} else {
if (_branch.isConditional()) {
if (forwardConditionalBranchTargets == null) {
- forwardConditionalBranchTargets = new LinkedList<ConditionalBranch>();
+ forwardConditionalBranchTargets = new LinkedList<>();
}
forwardConditionalBranchTargets.add((ConditionalBranch) _branch);
} else {
if (forwardUnconditionalBranchTargets == null) {
- forwardUnconditionalBranchTargets = new LinkedList<Branch>();
+ forwardUnconditionalBranchTargets = new LinkedList<>();
}
forwardUnconditionalBranchTargets.add(_branch);
}
diff --git a/src/main/java/com/aparapi/internal/instruction/InstructionPattern.java b/src/main/java/com/aparapi/internal/instruction/InstructionPattern.java
index 019f9686d7692cce303ae2a7e649e079f0ef45f8..1a5e84556efad829b27fcc63fc41527dd91e390a 100644
--- a/src/main/java/com/aparapi/internal/instruction/InstructionPattern.java
+++ b/src/main/java/com/aparapi/internal/instruction/InstructionPattern.java
@@ -52,19 +52,7 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.instruction;
-import com.aparapi.internal.instruction.InstructionSet.AccessArrayElement;
-import com.aparapi.internal.instruction.InstructionSet.AccessInstanceField;
-import com.aparapi.internal.instruction.InstructionSet.AccessLocalVariable;
-import com.aparapi.internal.instruction.InstructionSet.AssignToArrayElement;
-import com.aparapi.internal.instruction.InstructionSet.AssignToInstanceField;
-import com.aparapi.internal.instruction.InstructionSet.AssignToLocalVariable;
-import com.aparapi.internal.instruction.InstructionSet.CastOperator;
-import com.aparapi.internal.instruction.InstructionSet.Constant;
-import com.aparapi.internal.instruction.InstructionSet.I_IADD;
-import com.aparapi.internal.instruction.InstructionSet.I_ICONST_1;
-import com.aparapi.internal.instruction.InstructionSet.I_IINC;
-import com.aparapi.internal.instruction.InstructionSet.I_ISUB;
-import com.aparapi.internal.instruction.InstructionSet.MethodCall;
+import com.aparapi.internal.instruction.InstructionSet.*;
public class InstructionPattern{
diff --git a/src/main/java/com/aparapi/internal/instruction/InstructionSet.java b/src/main/java/com/aparapi/internal/instruction/InstructionSet.java
index 61510ec287e57ff79c0caa8a0534f23ff37bb4bb..6a84dfe0ed9f6e19bff7f5308944b8f258ae8b95 100644
--- a/src/main/java/com/aparapi/internal/instruction/InstructionSet.java
+++ b/src/main/java/com/aparapi/internal/instruction/InstructionSet.java
@@ -52,21 +52,21 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.instruction;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-import com.aparapi.internal.model.MethodModel;
import com.aparapi.internal.model.ClassModel.ConstantPool;
import com.aparapi.internal.model.ClassModel.ConstantPool.Entry;
import com.aparapi.internal.model.ClassModel.ConstantPool.FieldEntry;
import com.aparapi.internal.model.ClassModel.ConstantPool.MethodEntry;
-import com.aparapi.internal.model.ClassModel.LocalVariableTableEntry;
import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
+import com.aparapi.internal.model.ClassModel.LocalVariableTableEntry;
+import com.aparapi.internal.model.MethodModel;
import com.aparapi.internal.reader.ByteReader;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+
public class InstructionSet{
- public static enum LoadSpec {
+ public enum LoadSpec {
NONE, //
F, // Float
D, // Double
@@ -76,7 +76,7 @@ public class InstructionSet{
O, // Object
}
- public static enum StoreSpec {
+ public enum StoreSpec {
NONE, //
F, // Float
D, // Double
@@ -86,7 +86,7 @@ public class InstructionSet{
O, // Object
}
- public static enum TypeSpec {
+ public enum TypeSpec {
NONE("none", "none", 0, 0), //
Z("Z", "boolean", 4, 1), // Note 'Z' is the java code for 'boolean' type
C("C", "char", 2, 1), //
@@ -114,7 +114,7 @@ public class InstructionSet{
private final int slots;
- private TypeSpec(String _shortName, String _longName, int _size, int _slots) {
+ TypeSpec(String _shortName, String _longName, int _size, int _slots) {
shortName = _shortName;
longName = _longName;
size = _size;
@@ -145,7 +145,7 @@ public class InstructionSet{
*
*/
- public static enum Operator {
+ public enum Operator {
NONE,
LogicalOr(true, "||"), //
LogicalAnd(true, "&&", LogicalOr), //
@@ -198,19 +198,19 @@ public class InstructionSet{
private Operator compliment;
- private Operator(boolean _binary, String _text) {
+ Operator(boolean _binary, String _text) {
text = _text;
binary = _binary;
}
- private Operator(boolean _binary, String _text, Operator _c) {
+ Operator(boolean _binary, String _text, Operator _c) {
this(_binary, _text);
compliment = _c;
compliment.compliment = this;
}
- private Operator() {
+ Operator() {
this(false, null);
}
@@ -237,7 +237,7 @@ public class InstructionSet{
}
}
- public static enum PushSpec {
+ public enum PushSpec {
NONE, //
UNKNOWN, //
I(TypeSpec.I), //
@@ -256,7 +256,7 @@ public class InstructionSet{
LorD(TypeSpec.LorD), //
RA(TypeSpec.RA);
- private PushSpec(TypeSpec... _types) {
+ PushSpec(TypeSpec... _types) {
types = _types;
}
@@ -267,7 +267,7 @@ public class InstructionSet{
}
}
- public static enum PopSpec {
+ public enum PopSpec {
NONE, //
UNKNOWN(TypeSpec.UNKNOWN), //
I(TypeSpec.I), //
@@ -299,7 +299,7 @@ public class InstructionSet{
OARGS(TypeSpec.O, TypeSpec.ARGS), //
;
- private PopSpec(TypeSpec... _types) {
+ PopSpec(TypeSpec... _types) {
types = _types;
}
@@ -310,7 +310,7 @@ public class InstructionSet{
}
}
- public static enum ImmediateSpec {
+ public enum ImmediateSpec {
NONE("NONE"), //
UNKNOWN("UNKNOWN"), //
Bconst("byte constant value", TypeSpec.B), //
@@ -329,7 +329,7 @@ public class InstructionSet{
private final String name;
- private ImmediateSpec(String _name, TypeSpec... _types) {
+ ImmediateSpec(String _name, TypeSpec... _types) {
name = _name;
types = _types;
@@ -346,7 +346,7 @@ public class InstructionSet{
}
}
- public static enum ByteCode {
+ public enum ByteCode {
// name, operation type, immediateOperands, pop operands, push operands
NOP(null, LoadSpec.NONE, StoreSpec.NONE, ImmediateSpec.NONE, PopSpec.NONE, PushSpec.NONE, Operator.NONE), //
ACONST_NULL(I_ACONST_NULL.class, PushSpec.N), //
@@ -640,14 +640,14 @@ public class InstructionSet{
private final Operator operator;
- private LoadSpec loadSpec;
+ private final LoadSpec loadSpec;
- private StoreSpec storeSpec;
+ private final StoreSpec storeSpec;
private Constructor<?> constructor;
- private ByteCode(Class<?> _class, LoadSpec _loadSpec, StoreSpec _storeSpec, ImmediateSpec _immediate, PopSpec _pop,
- PushSpec _push, Operator _operator) {
+ ByteCode(Class<?> _class, LoadSpec _loadSpec, StoreSpec _storeSpec, ImmediateSpec _immediate, PopSpec _pop,
+ PushSpec _push, Operator _operator) {
clazz = _class;
immediate = _immediate;
push = _push;
@@ -660,68 +660,62 @@ public class InstructionSet{
try {
constructor = clazz.getDeclaredConstructor(MethodModel.class, ByteReader.class, boolean.class);
- } catch (final SecurityException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final NoSuchMethodException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalArgumentException e) {
+ } catch (final SecurityException | IllegalArgumentException | NoSuchMethodException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
- private ByteCode(Class<?> _class, ImmediateSpec _immediate) {
+ ByteCode(Class<?> _class, ImmediateSpec _immediate) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, _immediate, PopSpec.NONE, PushSpec.NONE, Operator.NONE);
}
- private ByteCode(Class<?> _class, PushSpec _push) {
+ ByteCode(Class<?> _class, PushSpec _push) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, ImmediateSpec.NONE, PopSpec.NONE, _push, Operator.NONE);
}
- private ByteCode(Class<?> _class, StoreSpec _store, ImmediateSpec _immediate, PopSpec _pop) {
+ ByteCode(Class<?> _class, StoreSpec _store, ImmediateSpec _immediate, PopSpec _pop) {
this(_class, LoadSpec.NONE, _store, _immediate, _pop, PushSpec.NONE, Operator.NONE);
}
- private ByteCode(Class<?> _class, StoreSpec _store, PopSpec _pop) {
+ ByteCode(Class<?> _class, StoreSpec _store, PopSpec _pop) {
this(_class, LoadSpec.NONE, _store, ImmediateSpec.NONE, _pop, PushSpec.NONE, Operator.NONE);
}
- private ByteCode(Class<?> _class, ImmediateSpec _immediate, PopSpec _pop) {
+ ByteCode(Class<?> _class, ImmediateSpec _immediate, PopSpec _pop) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, _immediate, _pop, PushSpec.NONE, Operator.NONE);
}
- private ByteCode(Class<?> _class, ImmediateSpec _immediate, PopSpec _pop, Operator _operator) {
+ ByteCode(Class<?> _class, ImmediateSpec _immediate, PopSpec _pop, Operator _operator) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, _immediate, _pop, PushSpec.NONE, _operator);
}
- private ByteCode(Class<?> _class, LoadSpec _load, ImmediateSpec _immediate, PushSpec _push) {
+ ByteCode(Class<?> _class, LoadSpec _load, ImmediateSpec _immediate, PushSpec _push) {
this(_class, _load, StoreSpec.NONE, _immediate, PopSpec.NONE, _push, Operator.NONE);
}
- private ByteCode(Class<?> _class, LoadSpec _load, PushSpec _push) {
+ ByteCode(Class<?> _class, LoadSpec _load, PushSpec _push) {
this(_class, _load, StoreSpec.NONE, ImmediateSpec.NONE, PopSpec.NONE, _push, Operator.NONE);
}
- private ByteCode(Class<?> _class, ImmediateSpec _immediate, PushSpec _push) {
+ ByteCode(Class<?> _class, ImmediateSpec _immediate, PushSpec _push) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, _immediate, PopSpec.NONE, _push, Operator.NONE);
}
- private ByteCode(Class<?> _class, PopSpec _pop, PushSpec _push) {
+ ByteCode(Class<?> _class, PopSpec _pop, PushSpec _push) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, ImmediateSpec.NONE, _pop, _push, Operator.NONE);
}
- private ByteCode(Class<?> _class, PopSpec _pop, PushSpec _push, Operator _operator) {
+ ByteCode(Class<?> _class, PopSpec _pop, PushSpec _push, Operator _operator) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, ImmediateSpec.NONE, _pop, _push, _operator);
}
- private ByteCode(Class<?> _class, PopSpec _pop) {
+ ByteCode(Class<?> _class, PopSpec _pop) {
this(_class, LoadSpec.NONE, StoreSpec.NONE, ImmediateSpec.NONE, _pop, PushSpec.NONE, Operator.NONE);
}
- private ByteCode() {
+ ByteCode() {
this(null, LoadSpec.NONE, StoreSpec.NONE, ImmediateSpec.NONE, PopSpec.NONE, PushSpec.NONE, Operator.NONE);
}
@@ -754,11 +748,8 @@ public class InstructionSet{
final PushSpec push = getPush();
final PopSpec pop = getPop();
- if ((push == PushSpec.D) || (pop == PopSpec.D) || (pop == PopSpec.DD) || (pop == PopSpec.AID)) {
- return true;
- }
+ return (push == PushSpec.D) || (pop == PopSpec.D) || (pop == PopSpec.DD) || (pop == PopSpec.AID);
- return false;
}
public Instruction newInstruction(MethodModel _methodModel, ByteReader byteReader, boolean _isWide) {
@@ -767,19 +758,7 @@ public class InstructionSet{
try {
newInstruction = (Instruction) constructor.newInstance(_methodModel, byteReader, _isWide);
newInstruction.setLength(byteReader.getOffset() - newInstruction.getThisPC());
- } catch (final SecurityException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InstantiationException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final SecurityException | InvocationTargetException | IllegalAccessException | InstantiationException | IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -819,7 +798,7 @@ public class InstructionSet{
public static class CompositeInstruction extends Instruction{
- protected BranchSet branchSet;
+ protected final BranchSet branchSet;
public CompositeInstruction(MethodModel method, ByteCode _byteCode, Instruction _firstChild, Instruction _lastChild,
BranchSet _branchSet) {
@@ -2454,7 +2433,7 @@ public class InstructionSet{
}
public static class I_IINC extends Index08{
- private int delta;
+ private final int delta;
private final boolean wide;
@@ -3558,7 +3537,7 @@ public class InstructionSet{
}
public static class I_WIDE extends Instruction{
- private boolean iinc;
+ private final boolean iinc;
private int increment;
@@ -3695,24 +3674,24 @@ public class InstructionSet{
}
public interface InterfaceConstantPoolMethodIndexAccessor{
- public int getConstantPoolInterfaceMethodIndex();
+ int getConstantPoolInterfaceMethodIndex();
- public ConstantPool.InterfaceMethodEntry getConstantPoolInterfaceMethodEntry();
+ ConstantPool.InterfaceMethodEntry getConstantPoolInterfaceMethodEntry();
- public Instruction getInstanceReference();
+ Instruction getInstanceReference();
- public int getArgs();
+ int getArgs();
- public Instruction getArg(int _arg);
+ Instruction getArg(int _arg);
}
- public static interface New{
+ public interface New{
}
public interface FieldReference{
- public int getConstantPoolFieldIndex();
+ int getConstantPoolFieldIndex();
- public FieldEntry getConstantPoolFieldEntry();
+ FieldEntry getConstantPoolFieldEntry();
}
public interface AccessField extends FieldReference{
@@ -3753,7 +3732,7 @@ public class InstructionSet{
int getConstantPoolIndex();
ConstantPool.Entry getConstantPoolEntry();
- };
+ }
public interface HasOperator{
Operator getOperator();
diff --git a/src/main/java/com/aparapi/internal/jni/KernelArgJNI.java b/src/main/java/com/aparapi/internal/jni/KernelArgJNI.java
index 863e89bea673b20955a35856c3c045e830e2e113..10a5504966671bf3883429d7b0076cf81e64f820 100644
--- a/src/main/java/com/aparapi/internal/jni/KernelArgJNI.java
+++ b/src/main/java/com/aparapi/internal/jni/KernelArgJNI.java
@@ -15,9 +15,9 @@
*/
package com.aparapi.internal.jni;
-import com.aparapi.internal.annotation.*;
+import com.aparapi.internal.annotation.UsedByJNICode;
-import java.lang.reflect.*;
+import java.lang.reflect.Field;
/**
* This class is intended to be used as a 'proxy' or 'facade' object for Java code to interact with JNI
diff --git a/src/main/java/com/aparapi/internal/jni/OpenCLJNI.java b/src/main/java/com/aparapi/internal/jni/OpenCLJNI.java
index b31187e37955c6237ee7be68aa9494dc0206ead7..467f287e86e855e236ac9328f7fdeef0c9cec406 100644
--- a/src/main/java/com/aparapi/internal/jni/OpenCLJNI.java
+++ b/src/main/java/com/aparapi/internal/jni/OpenCLJNI.java
@@ -16,14 +16,10 @@
package com.aparapi.internal.jni;
import com.aparapi.ProfileInfo;
-import java.util.List;
-
import com.aparapi.device.OpenCLDevice;
-import com.aparapi.internal.opencl.OpenCLArgDescriptor;
-import com.aparapi.internal.opencl.OpenCLKernel;
-import com.aparapi.internal.opencl.OpenCLMem;
-import com.aparapi.internal.opencl.OpenCLPlatform;
-import com.aparapi.internal.opencl.OpenCLProgram;
+import com.aparapi.internal.opencl.*;
+
+import java.util.List;
/**
* This class is intended to be used as a 'proxy' or 'facade' object for Java code to interact with JNI
diff --git a/src/main/java/com/aparapi/internal/kernel/KernelArg.java b/src/main/java/com/aparapi/internal/kernel/KernelArg.java
index d8c92ab7cc3f89bd2a320ecb6bb1e45db89227dd..aad907a1ecd4f0b9055d89237806f447c6d56cf7 100644
--- a/src/main/java/com/aparapi/internal/kernel/KernelArg.java
+++ b/src/main/java/com/aparapi/internal/kernel/KernelArg.java
@@ -15,12 +15,12 @@
*/
package com.aparapi.internal.kernel;
-import com.aparapi.internal.jni.*;
-import com.aparapi.internal.model.*;
-import com.aparapi.internal.util.*;
+import com.aparapi.internal.jni.KernelArgJNI;
+import com.aparapi.internal.model.ClassModel;
+import com.aparapi.internal.util.Reflection;
-import java.lang.reflect.*;
-import java.nio.*;
+import java.lang.reflect.Field;
+import java.nio.ByteBuffer;
/**
* Each field (or captured field in the case of an anonymous inner class) referenced by any bytecode reachable from the users Kernel.run(), will
diff --git a/src/main/java/com/aparapi/internal/kernel/KernelDeviceProfile.java b/src/main/java/com/aparapi/internal/kernel/KernelDeviceProfile.java
index b58dd6d20897e8877e6f162ea359d19dc438b6c8..38ecc258b695a7e3dbdcfb978b1f062debfdefbb 100644
--- a/src/main/java/com/aparapi/internal/kernel/KernelDeviceProfile.java
+++ b/src/main/java/com/aparapi/internal/kernel/KernelDeviceProfile.java
@@ -15,19 +15,21 @@
*/
package com.aparapi.internal.kernel;
-import com.aparapi.*;
-import com.aparapi.device.*;
+import com.aparapi.Config;
+import com.aparapi.Kernel;
+import com.aparapi.device.Device;
-import java.text.*;
-import java.util.*;
-import java.util.logging.*;
+import java.text.DecimalFormat;
+import java.util.Arrays;
+import java.util.logging.Level;
+import java.util.logging.Logger;
/**
* Created by Barney on 02/09/2015.
*/
public class KernelDeviceProfile {
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
private static final double MILLION = 1000 * 1000;
private static final int TABLE_COLUMN_HEADER_WIDTH = 21;
private static final int TABLE_COLUMN_COUNT_WIDTH = 8;
@@ -35,8 +37,8 @@ public class KernelDeviceProfile {
private static String tableHeader = null;
private final Class<? extends Kernel> kernel;
private final Device device;
- private long[] currentTimes = new long[ProfilingEvent.values().length];
- private long[] accumulatedTimes = new long[ProfilingEvent.values().length];
+ private final long[] currentTimes = new long[ProfilingEvent.values().length];
+ private final long[] accumulatedTimes = new long[ProfilingEvent.values().length];
private ProfilingEvent lastEvent = null;
private final DecimalFormat format;
private long invocationCount = 0;
diff --git a/src/main/java/com/aparapi/internal/kernel/KernelManager.java b/src/main/java/com/aparapi/internal/kernel/KernelManager.java
index 3ae9d30760c0bcd66dd7102bebefa19c149e4826..1ead1ecdf2f7a8a53e90ef38366affb6791e7d71 100644
--- a/src/main/java/com/aparapi/internal/kernel/KernelManager.java
+++ b/src/main/java/com/aparapi/internal/kernel/KernelManager.java
@@ -15,14 +15,6 @@
*/
package com.aparapi.internal.kernel;
-import java.lang.reflect.Constructor;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.LinkedHashMap;
-import java.util.LinkedHashSet;
-import java.util.List;
-
import com.aparapi.Config;
import com.aparapi.Kernel;
import com.aparapi.device.Device;
@@ -30,15 +22,18 @@ import com.aparapi.device.JavaDevice;
import com.aparapi.device.OpenCLDevice;
import com.aparapi.internal.util.Reflection;
+import java.lang.reflect.Constructor;
+import java.util.*;
+
/**
* Created by Barney on 24/08/2015.
*/
public class KernelManager {
private static KernelManager INSTANCE = new KernelManager();
- private LinkedHashMap<Integer, PreferencesWrapper> preferences = new LinkedHashMap<>();
- private LinkedHashMap<Class<? extends Kernel>, KernelProfile> profiles = new LinkedHashMap<>();
- private LinkedHashMap<Class<? extends Kernel>, Kernel> sharedInstances = new LinkedHashMap<>();
+ private final LinkedHashMap<Integer, PreferencesWrapper> preferences = new LinkedHashMap<>();
+ private final LinkedHashMap<Class<? extends Kernel>, KernelProfile> profiles = new LinkedHashMap<>();
+ private final LinkedHashMap<Class<? extends Kernel>, Kernel> sharedInstances = new LinkedHashMap<>();
private KernelPreferences defaultPreferences;
@@ -116,7 +111,7 @@ public class KernelManager {
int row = 0;
for (KernelDeviceProfile deviceProfile : profile.getDeviceProfiles()) {
if (row == 0) {
- builder.append(deviceProfile.getTableHeader()).append("\n");
+ builder.append(KernelDeviceProfile.getTableHeader()).append("\n");
}
builder.append(deviceProfile.getAverageAsTableRow()).append("\n");
++row;
diff --git a/src/main/java/com/aparapi/internal/kernel/KernelManagers.java b/src/main/java/com/aparapi/internal/kernel/KernelManagers.java
index d9767812ce42ed9632fc3debbe57f02179d52e14..0438174a2b33cf072dda7247a5e729915370dc17 100644
--- a/src/main/java/com/aparapi/internal/kernel/KernelManagers.java
+++ b/src/main/java/com/aparapi/internal/kernel/KernelManagers.java
@@ -15,9 +15,10 @@
*/
package com.aparapi.internal.kernel;
-import com.aparapi.device.*;
+import com.aparapi.device.Device;
-import java.util.*;
+import java.util.Collections;
+import java.util.List;
/**
* KernelManager instances useful for debugging.
@@ -26,7 +27,7 @@ public class KernelManagers {
public static final KernelManager JTP_ONLY = new KernelManager() {
- private List<Device.TYPE> types = Collections.singletonList(Device.TYPE.JTP);
+ private final List<Device.TYPE> types = Collections.singletonList(Device.TYPE.JTP);
@Override
protected List<Device.TYPE> getPreferredDeviceTypes() {
diff --git a/src/main/java/com/aparapi/internal/kernel/KernelPreferences.java b/src/main/java/com/aparapi/internal/kernel/KernelPreferences.java
index 20d2954edd51a23293032ac7b09a709122d8ba32..3a82d67cb8ff3962de8b6844cf4ed86cacbedd5b 100644
--- a/src/main/java/com/aparapi/internal/kernel/KernelPreferences.java
+++ b/src/main/java/com/aparapi/internal/kernel/KernelPreferences.java
@@ -15,15 +15,16 @@
*/
package com.aparapi.internal.kernel;
-import com.aparapi.*;
-import com.aparapi.device.*;
+import com.aparapi.Kernel;
+import com.aparapi.device.Device;
import java.util.*;
+import java.util.concurrent.CopyOnWriteArrayList;
public class KernelPreferences {
private final Class<? extends Kernel> kernelClass;
private final KernelManager manager;
- private volatile LinkedList<Device> preferredDevices = null;
+ private final List<Device> preferredDevices = new CopyOnWriteArrayList<>();
private final LinkedHashSet<Device> failedDevices = new LinkedHashSet<>();
public KernelPreferences(KernelManager manager, Class<? extends Kernel> kernelClass) {
@@ -55,14 +56,14 @@ public class KernelPreferences {
return Collections.unmodifiableList(localPreferredDevices);
}
- synchronized void setPreferredDevices(LinkedHashSet<Device> _preferredDevices) {
- if (preferredDevices != null) {
+ synchronized void setPreferredDevices(Collection<Device> _preferredDevices) {
+ //if (preferredDevices != null) {
preferredDevices.clear();
preferredDevices.addAll(_preferredDevices);
- }
+ /*}
else {
preferredDevices = new LinkedList<>(_preferredDevices);
- }
+ }*/
failedDevices.clear();
}
@@ -78,16 +79,13 @@ public class KernelPreferences {
}
private void maybeSetUpDefaultPreferredDevices() {
- if (preferredDevices == null) {
- synchronized (this) {
- if (preferredDevices == null) {
- preferredDevices = new LinkedList<>(manager.getDefaultPreferences().getPreferredDevices(null));
- }
- }
+ synchronized (this) {
+ if (preferredDevices.isEmpty())
+ setPreferredDevices(manager.getDefaultPreferences().getPreferredDevices(null));
}
}
- public List<Device> getFailedDevices() {
+ List<Device> getFailedDevices() {
return new ArrayList<>(failedDevices);
}
}
diff --git a/src/main/java/com/aparapi/internal/kernel/KernelProfile.java b/src/main/java/com/aparapi/internal/kernel/KernelProfile.java
index b4d70681db1368c169fd4644778fbb78aa308a25..d60eb758d4da2bee175755a375d4a4ede3df72df 100644
--- a/src/main/java/com/aparapi/internal/kernel/KernelProfile.java
+++ b/src/main/java/com/aparapi/internal/kernel/KernelProfile.java
@@ -15,11 +15,14 @@
*/
package com.aparapi.internal.kernel;
-import com.aparapi.*;
-import com.aparapi.device.*;
+import com.aparapi.Config;
+import com.aparapi.Kernel;
+import com.aparapi.device.Device;
-import java.util.*;
-import java.util.logging.*;
+import java.util.Collection;
+import java.util.LinkedHashMap;
+import java.util.logging.Level;
+import java.util.logging.Logger;
/**
* Collects profiling information per kernel class per device. Not thread safe, it is necessary for client code to correctly synchronize on
@@ -28,9 +31,9 @@ import java.util.logging.*;
public class KernelProfile {
private static final double MILLION = 1000000d;
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
private final Class<? extends Kernel> kernelClass;
- private LinkedHashMap<Device, KernelDeviceProfile> deviceProfiles = new LinkedHashMap<>();
+ private final LinkedHashMap<Device, KernelDeviceProfile> deviceProfiles = new LinkedHashMap<>();
private Device currentDevice;
private Device lastDevice;
private KernelDeviceProfile currentDeviceProfile;
diff --git a/src/main/java/com/aparapi/internal/kernel/KernelRunner.java b/src/main/java/com/aparapi/internal/kernel/KernelRunner.java
index 66d34cf6db5724e632d05e94e69ddf7ef513f31d..bc35600e515dfda1b148299d53cff9abd187bca8 100644
--- a/src/main/java/com/aparapi/internal/kernel/KernelRunner.java
+++ b/src/main/java/com/aparapi/internal/kernel/KernelRunner.java
@@ -52,25 +52,43 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.kernel;
-import com.aparapi.*;
+import com.aparapi.Config;
+import com.aparapi.Kernel;
import com.aparapi.Kernel.Constant;
-import com.aparapi.Kernel.*;
-import com.aparapi.device.*;
-import com.aparapi.internal.annotation.*;
-import com.aparapi.internal.exception.*;
-import com.aparapi.internal.instruction.InstructionSet.*;
-import com.aparapi.internal.jni.*;
-import com.aparapi.internal.model.*;
-import com.aparapi.internal.util.*;
-import com.aparapi.internal.writer.*;
-import com.aparapi.opencl.*;
-
-import java.lang.reflect.*;
-import java.nio.*;
+import com.aparapi.Kernel.EXECUTION_MODE;
+import com.aparapi.Kernel.KernelState;
+import com.aparapi.Kernel.Local;
+import com.aparapi.ProfileInfo;
+import com.aparapi.Range;
+import com.aparapi.device.Device;
+import com.aparapi.device.JavaDevice;
+import com.aparapi.device.OpenCLDevice;
+import com.aparapi.internal.annotation.UsedByJNICode;
+import com.aparapi.internal.exception.AparapiException;
+import com.aparapi.internal.exception.CodeGenException;
+import com.aparapi.internal.instruction.InstructionSet.TypeSpec;
+import com.aparapi.internal.jni.KernelRunnerJNI;
+import com.aparapi.internal.model.ClassModel;
+import com.aparapi.internal.model.Entrypoint;
+import com.aparapi.internal.util.UnsafeWrapper;
+import com.aparapi.internal.writer.KernelWriter;
+import com.aparapi.opencl.OpenCL;
+
+import java.lang.reflect.Array;
+import java.lang.reflect.Field;
+import java.lang.reflect.Modifier;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.nio.IntBuffer;
import java.util.*;
-import java.util.concurrent.*;
-import java.util.concurrent.ForkJoinPool.*;
-import java.util.logging.*;
+import java.util.concurrent.BrokenBarrierException;
+import java.util.concurrent.CyclicBarrier;
+import java.util.concurrent.ForkJoinPool;
+import java.util.concurrent.ForkJoinPool.ForkJoinWorkerThreadFactory;
+import java.util.concurrent.ForkJoinPool.ManagedBlocker;
+import java.util.concurrent.ForkJoinWorkerThread;
+import java.util.logging.Level;
+import java.util.logging.Logger;
/**
* The class is responsible for executing <code>Kernel</code> implementations. <br/>
@@ -90,7 +108,7 @@ import java.util.logging.*;
*/
public class KernelRunner extends KernelRunnerJNI{
- public static boolean BINARY_CACHING_DISABLED = false;
+ public static final boolean BINARY_CACHING_DISABLED = false;
private static final int MINIMUM_ARRAY_SIZE = 1;
@@ -102,7 +120,7 @@ public class KernelRunner extends KernelRunnerJNI{
@UsedByJNICode public static final int CANCEL_STATUS_TRUE = 1;
private static final String CODE_GEN_ERROR_MARKER = CodeGenException.class.getName();
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
private long jniContextHandle = 0;
@@ -147,8 +165,8 @@ public class KernelRunner extends KernelRunnerJNI{
private static final ForkJoinPool threadPool = new ForkJoinPool(Runtime.getRuntime().availableProcessors(),
lowPriorityThreadFactory, null, false);
- private static HashMap<Class<? extends Kernel>, String> openCLCache = new HashMap<>();
- private static LinkedHashSet<String> seenBinaryKeys = new LinkedHashSet<>();
+ private static final HashMap<Class<? extends Kernel>, String> openCLCache = new HashMap<>();
+ private static final LinkedHashSet<String> seenBinaryKeys = new LinkedHashSet<>();
/**
* Create a KernelRunner for a specific Kernel instance.
@@ -362,7 +380,7 @@ public class KernelRunner extends KernelRunnerJNI{
}
} else {
boolean silently = true; // not having an alternative algorithm is the normal state, and does not need reporting
- fallBackToNextDevice(_settings, (Exception) null, silently);
+ fallBackToNextDevice(_settings, null, silently);
}
} else {
final int localSize0 = _settings.range.getLocalSize(0);
@@ -678,10 +696,7 @@ public class KernelRunner extends KernelRunnerJNI{
private static void await(CyclicBarrier _barrier) {
try {
_barrier.await();
- } catch (final InterruptedException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final BrokenBarrierException e) {
+ } catch (final InterruptedException | BrokenBarrierException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -902,7 +917,7 @@ public class KernelRunner extends KernelRunnerJNI{
if (logger.isLoggable(Level.FINEST)) {
logger.finest("fType = " + t.getShortName() + " x= " + x);
}
- UnsafeWrapper.putBoolean(object, offset, (x == 1 ? true : false));
+ UnsafeWrapper.putBoolean(object, offset, (x == 1));
// Booleans converted to 1 byte C chars for open cl
sizeWritten += TypeSpec.B.getSize();
break;
@@ -1031,9 +1046,7 @@ public class KernelRunner extends KernelRunnerJNI{
arg.setSizeInBytes(totalElements * primitiveSize);
arg.setArray(buffer);
}
- } catch (final IllegalArgumentException e) {
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
+ } catch (final IllegalArgumentException | IllegalAccessException e) {
e.printStackTrace();
}
}
@@ -1164,6 +1177,7 @@ public class KernelRunner extends KernelRunnerJNI{
boolean legacyExecutionMode = kernel.getExecutionMode() != Kernel.EXECUTION_MODE.AUTO;
ExecutionSettings settings = new ExecutionSettings(preferences, profile, _entrypoint, _range, _passes, legacyExecutionMode);
+
// Two Kernels of the same class share the same KernelPreferences object, and since failure (fallback) generally mutates
// the preferences object, we must lock it. Note this prevents two Kernels of the same class executing simultaneously.
synchronized (preferences) {
@@ -1296,7 +1310,7 @@ public class KernelRunner extends KernelRunnerJNI{
}
final String extensions = getExtensionsJNI(jniContextHandle);
- capabilitiesSet = new HashSet<String>();
+ capabilitiesSet = new HashSet<>();
final StringTokenizer strTok = new StringTokenizer(extensions);
while (strTok.hasMoreTokens()) {
@@ -1526,7 +1540,7 @@ public class KernelRunner extends KernelRunnerJNI{
if (!(device instanceof JavaDevice)) {
fallBackToNextDevice(_settings, "Non-OpenCL Kernel.EXECUTION_MODE requested but device is not a JavaDevice ");
}
- executeJava(_settings, (JavaDevice) device);
+ executeJava(_settings, device);
}
if (Config.enableExecutionModeReporting) {
@@ -1691,7 +1705,7 @@ public class KernelRunner extends KernelRunnerJNI{
}
}
- private final Set<Object> puts = new HashSet<Object>();
+ private final Set<Object> puts = new HashSet<>();
/**
* Enqueue a request to return this array from the GPU. This method blocks until the array is available.
diff --git a/src/main/java/com/aparapi/internal/kernel/PreferencesWrapper.java b/src/main/java/com/aparapi/internal/kernel/PreferencesWrapper.java
index ba8bb0d4ebd2c73f6890adee7344c1617c844c99..9354ee4a0150cf800d5e2d5e0449b5f5d4808cfb 100644
--- a/src/main/java/com/aparapi/internal/kernel/PreferencesWrapper.java
+++ b/src/main/java/com/aparapi/internal/kernel/PreferencesWrapper.java
@@ -19,8 +19,8 @@ import com.aparapi.Kernel;
public class PreferencesWrapper {
- private Class<? extends Kernel> klass;
- private KernelPreferences preferences;
+ private final Class<? extends Kernel> klass;
+ private final KernelPreferences preferences;
public PreferencesWrapper(Class<? extends Kernel> klass, KernelPreferences preferences) {
super();
diff --git a/src/main/java/com/aparapi/internal/model/ClassModel.java b/src/main/java/com/aparapi/internal/model/ClassModel.java
index e0ce45d0386d52fa12a77b2d1a6e4ace622a0866..6f13d2b699d64cd8969ff360fd1a4a0d2d9e3183 100644
--- a/src/main/java/com/aparapi/internal/model/ClassModel.java
+++ b/src/main/java/com/aparapi/internal/model/ClassModel.java
@@ -52,20 +52,28 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.model;
-import com.aparapi.*;
-import com.aparapi.internal.annotation.*;
-import com.aparapi.internal.exception.*;
-import com.aparapi.internal.instruction.InstructionSet.*;
+import com.aparapi.Config;
+import com.aparapi.Kernel;
+import com.aparapi.internal.annotation.DocMe;
+import com.aparapi.internal.exception.AparapiException;
+import com.aparapi.internal.exception.ClassParseException;
+import com.aparapi.internal.instruction.InstructionSet.TypeSpec;
+import com.aparapi.internal.model.ClassModel.AttributePool.CodeEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.FieldEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.MethodEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.NameAndTypeEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.UTF8Entry;
import com.aparapi.internal.model.ValueCache.ThrowingValueComputer;
-import com.aparapi.internal.model.ClassModel.AttributePool.*;
-import com.aparapi.internal.model.ClassModel.ConstantPool.*;
-import com.aparapi.internal.reader.*;
-import com.aparapi.internal.util.*;
+import com.aparapi.internal.reader.ByteReader;
+import com.aparapi.internal.util.Reflection;
-import java.io.*;
-import java.lang.reflect.*;
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
import java.util.*;
-import java.util.logging.*;
+import java.util.logging.Level;
+import java.util.logging.Logger;
/**
* Class represents a ClassFile (MyClass.class).
@@ -135,7 +143,7 @@ public class ClassModel {
public static final char SIGC_PACKAGE = '/';
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
private ClassModel superClazz = null;
@@ -148,7 +156,7 @@ public class ClassModel {
});
// private Memoizer<Map<String, Kernel.PrivateMemorySpace>> privateMemoryFields = Memoizer.of(this::computePrivateMemoryFields);
- private Memoizer<Map<String, Kernel.PrivateMemorySpace>> privateMemoryFields = Memoizer.Impl
+ private final Memoizer<Map<String, Kernel.PrivateMemorySpace>> privateMemoryFields = Memoizer.Impl
.of(new Supplier<Map<String, Kernel.PrivateMemorySpace>>(){
@Override
public Map<String, Kernel.PrivateMemorySpace> get() {
@@ -158,7 +166,7 @@ public class ClassModel {
// private ValueCache<String, Integer, ClassParseException> privateMemorySizes = ValueCache.on(this::computePrivateMemorySize);
- private ValueCache<String, Integer, ClassParseException> privateMemorySizes = ValueCache
+ private final ValueCache<String, Integer, ClassParseException> privateMemorySizes = ValueCache
.on(new ThrowingValueComputer<String, Integer, ClassParseException>(){
@Override
public Integer compute(String fieldName) throws ClassParseException {
@@ -190,13 +198,13 @@ public class ClassModel {
}
}
- ClassModel(InputStream _inputStream) throws ClassParseException {
+ ClassModel(InputStream _inputStream) {
parse(_inputStream);
}
- ClassModel(Class<?> _clazz, byte[] _bytes) throws ClassParseException {
+ ClassModel(Class<?> _clazz, byte[] _bytes) {
clazz = _clazz;
parse(new ByteArrayInputStream(_bytes));
}
@@ -208,13 +216,9 @@ public class ClassModel {
* @return true if 'this' a superclass of another named class
*/
public boolean isSuperClass(String otherClassName) {
- if (getClassWeAreModelling().getName().equals(otherClassName)) {
- return true;
- } else if (superClazz != null) {
- return superClazz.isSuperClass(otherClassName);
- } else {
- return false;
- }
+ return getClassWeAreModelling().getName().equals(otherClassName)
+ || ((superClazz != null)
+ && (superClazz.isSuperClass(otherClassName)));
}
/**
@@ -314,8 +318,8 @@ public class ClassModel {
}
private Map<String, Kernel.PrivateMemorySpace> computePrivateMemoryFields() {
- Map<String, Kernel.PrivateMemorySpace> tempPrivateMemoryFields = new HashMap<String, Kernel.PrivateMemorySpace>();
- Map<Field, Kernel.PrivateMemorySpace> privateMemoryFields = new HashMap<Field, Kernel.PrivateMemorySpace>();
+ Map<String, Kernel.PrivateMemorySpace> tempPrivateMemoryFields = new HashMap<>();
+ Map<Field, Kernel.PrivateMemorySpace> privateMemoryFields = new HashMap<>();
for (Field field : getClassWeAreModelling().getDeclaredFields()) {
Kernel.PrivateMemorySpace privateMemorySpace = field.getAnnotation(Kernel.PrivateMemorySpace.class);
if (privateMemorySpace != null) {
@@ -348,7 +352,7 @@ public class ClassModel {
int lastDollar = fieldName.lastIndexOf('$');
String sizeText = fieldName.substring(lastDollar + 1);
try {
- return new Integer(Integer.parseInt(sizeText));
+ return Integer.parseInt(sizeText);
} catch (NumberFormatException e) {
throw new ClassParseException(ClassParseException.TYPE.IMPROPERPRIVATENAMEMANGLING, fieldName);
}
@@ -361,8 +365,8 @@ public class ClassModel {
}
private Set<String> computeNoCLMethods() {
- Set<String> tempNoClMethods = new HashSet<String>();
- HashSet<Method> methods = new HashSet<Method>();
+ Set<String> tempNoClMethods = new HashSet<>();
+ HashSet<Method> methods = new HashSet<>();
for (Method method : getClassWeAreModelling().getDeclaredMethods()) {
if (method.getAnnotation(Kernel.NoCL.class) != null) {
methods.add(method);
@@ -388,7 +392,7 @@ public class ClassModel {
}
public static String convert(String _string, String _insert, boolean _showFullClassName) {
- Stack<String> stringStack = new Stack<String>();
+ Stack<String> stringStack = new Stack<>();
Stack<String> methodStack = null;
final int length = _string.length();
final char[] chars = _string.toCharArray();
@@ -490,7 +494,7 @@ public class ClassModel {
inArgs = false;
stringStack.push(")");
methodStack = stringStack;
- stringStack = new Stack<String>();
+ stringStack = new Stack<>();
i++; // step over this
}
break;
@@ -567,7 +571,7 @@ public class ClassModel {
methodName = _string.substring(dotIndex + 1, parenIndex);
}
- Stack<String> stringStack = new Stack<String>();
+ Stack<String> stringStack = new Stack<>();
Stack<String> methodStack = null;
final int length = descriptor.length();
final char[] chars = new char[descriptor.length()];
@@ -634,7 +638,7 @@ public class ClassModel {
inMethod = true;
inArray = false;
methodStack = stringStack;
- stringStack = new Stack<String>();
+ stringStack = new Stack<>();
i++; // step over this
}
break;
@@ -651,25 +655,21 @@ public class ClassModel {
return (methodDescription);
}
- private static final ValueCache<Class<?>, ClassModel, ClassParseException> classModelCache = ValueCache
- .on(new ThrowingValueComputer<Class<?>, ClassModel, ClassParseException>(){
+ private static final ValueCache<Class<?>, ClassModel, ClassParseException>
+ classModelCache = ValueCache.on(new ThrowingValueComputer<Class<?>, ClassModel, ClassParseException>(){
@Override
public ClassModel compute(Class<?> key) throws ClassParseException {
- return createClassModelInternal(key);
+ ClassModel classModel = new ClassModel(key);
+ return classModel;
}
});
- private static ClassModel createClassModelInternal(Class<?> key) throws ClassParseException {
- ClassModel classModel = new ClassModel(key);
- return classModel;
- }
-
public static ClassModel createClassModel(Class<?> _class) throws ClassParseException {
if (CacheEnabler.areCachesEnabled()) {
return classModelCache.computeIfAbsent(_class);
}
- return createClassModelInternal(_class);
+ return new ClassModel(_class);
}
private int magic;
@@ -686,11 +686,11 @@ public class ClassModel {
private int superClassConstantPoolIndex;
- private final List<ClassModelInterface> interfaces = new ArrayList<ClassModelInterface>();
+ private final List<ClassModelInterface> interfaces = new ArrayList<>();
- private final List<ClassModelField> fields = new ArrayList<ClassModelField>();
+ private final List<ClassModelField> fields = new ArrayList<>();
- private final List<ClassModelMethod> methods = new ArrayList<ClassModelMethod>();
+ private final List<ClassModelMethod> methods = new ArrayList<>();
private AttributePool attributePool;
@@ -714,7 +714,7 @@ public class ClassModel {
METHODTYPE, //16
UNUSED17,
INVOKEDYNAMIC//18
- };
+ }
public enum Access {
PUBLIC(0x00000001),
@@ -734,9 +734,9 @@ public class ClassModel {
STRICT(0x00000800),
ANNOTATION(0x00002000),
ACC_ENUM(0x00004000);
- int bits;
+ final int bits;
- private Access(int _bits) {
+ Access(int _bits) {
bits = _bits;
}
@@ -745,10 +745,10 @@ public class ClassModel {
}
public String convert(int _accessFlags) {
- final StringBuffer stringBuffer = new StringBuffer();
+ final StringBuilder stringBuffer = new StringBuilder();
for (final Access access : Access.values()) {
if (access.bitIsSet(_accessFlags)) {
- stringBuffer.append(" " + access.name().toLowerCase());
+ stringBuffer.append(" ").append(access.name().toLowerCase());
}
}
@@ -756,17 +756,17 @@ public class ClassModel {
}
}
- private static enum SignatureParseState {
+ private enum SignatureParseState {
skipping,
counting,
inclass,
inArray,
- done;
- };
+ done
+ }
public class ConstantPool implements Iterable<ConstantPool.Entry>{
- private final List<Entry> entries = new ArrayList<Entry>();
+ private final List<Entry> entries = new ArrayList<>();
public abstract class Entry {
private final ConstantPoolType constantPoolType;
@@ -923,7 +923,7 @@ public class ClassModel {
}
class MethodTypeEntry extends Entry{
- private int descriptorIndex;
+ private final int descriptorIndex;
MethodTypeEntry(ByteReader _byteReader, int _slot) {
super(_byteReader, _slot, ConstantPoolType.METHODTYPE);
@@ -943,9 +943,9 @@ public class ClassModel {
class MethodHandleEntry extends Entry{
// http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.4
- private int referenceKind;
+ private final int referenceKind;
- private int referenceIndex;
+ private final int referenceIndex;
MethodHandleEntry(ByteReader _byteReader, int _slot) {
super(_byteReader, _slot, ConstantPoolType.METHODHANDLE);
@@ -966,9 +966,9 @@ public class ClassModel {
class InvokeDynamicEntry extends Entry{
// http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.4
- private int bootstrapMethodAttrIndex;
+ private final int bootstrapMethodAttrIndex;
- private int nameAndTypeIndex;
+ private final int nameAndTypeIndex;
InvokeDynamicEntry(ByteReader _byteReader, int _slot) {
super(_byteReader, _slot, ConstantPoolType.INVOKEDYNAMIC);
@@ -1043,7 +1043,7 @@ public class ClassModel {
public Arg[] getArgs() {
if ((args == null) || (returnType == null)) {
- final List<Arg> argList = new ArrayList<Arg>();
+ final List<Arg> argList = new ArrayList<>();
final NameAndTypeEntry nameAndTypeEntry = getNameAndTypeEntry();
final String signature = nameAndTypeEntry.getDescriptorUTF8Entry().getUTF8();// "([[IF)V" for a method that takes an int[][], float and returns void.
@@ -1121,9 +1121,9 @@ public class ClassModel {
}
public abstract class ReferenceEntry extends Entry{
- protected int referenceClassIndex;
+ protected final int referenceClassIndex;
- protected int nameAndTypeIndex;
+ protected final int nameAndTypeIndex;
protected int argCount = -1;
@@ -1397,7 +1397,6 @@ public class ClassModel {
public String getDescription(ConstantPool.Entry _entry) {
final StringBuilder sb = new StringBuilder();
if (_entry instanceof ConstantPool.EmptyEntry) {
- ;
} else if (_entry instanceof ConstantPool.DoubleEntry) {
final ConstantPool.DoubleEntry doubleEntry = (ConstantPool.DoubleEntry) _entry;
sb.append(doubleEntry.getDoubleValue());
@@ -1425,7 +1424,7 @@ public class ClassModel {
final ConstantPool.NameAndTypeEntry nameAndTypeEntry = (ConstantPool.NameAndTypeEntry) _entry;
final ConstantPool.UTF8Entry utf8NameEntry = (ConstantPool.UTF8Entry) get(nameAndTypeEntry.getNameIndex());
final ConstantPool.UTF8Entry utf8DescriptorEntry = (ConstantPool.UTF8Entry) get(nameAndTypeEntry.getDescriptorIndex());
- sb.append(utf8NameEntry.getUTF8() + "." + utf8DescriptorEntry.getUTF8());
+ sb.append(utf8NameEntry.getUTF8()).append(".").append(utf8DescriptorEntry.getUTF8());
} else if (_entry instanceof ConstantPool.MethodEntry) {
final ConstantPool.MethodEntry methodEntry = (ConstantPool.MethodEntry) _entry;
final ConstantPool.ClassEntry classEntry = (ConstantPool.ClassEntry) get(methodEntry.getClassIndex());
@@ -1526,7 +1525,7 @@ public class ClassModel {
}
public String getType(ConstantPool.Entry _entry) {
- final StringBuffer sb = new StringBuffer();
+ final StringBuilder sb = new StringBuilder();
if (_entry instanceof ConstantPool.EmptyEntry) {
sb.append("empty");
} else if (_entry instanceof ConstantPool.DoubleEntry) {
@@ -1582,7 +1581,7 @@ public class ClassModel {
}
public class AttributePool {
- private final List<AttributePoolEntry> attributePoolEntries = new ArrayList<AttributePoolEntry>();
+ private final List<AttributePoolEntry> attributePoolEntries = new ArrayList<>();
public class CodeEntry extends AttributePoolEntry{
@@ -1623,7 +1622,7 @@ public class ClassModel {
}
}
- private final List<ExceptionPoolEntry> exceptionPoolEntries = new ArrayList<ExceptionPoolEntry>();
+ private final List<ExceptionPoolEntry> exceptionPoolEntries = new ArrayList<>();
private final AttributePool codeEntryAttributePool;
@@ -1695,9 +1694,9 @@ public class ClassModel {
}
public abstract class AttributePoolEntry {
- protected int length;
+ protected final int length;
- protected int nameIndex;
+ protected final int nameIndex;
public AttributePoolEntry(ByteReader _byteReader, int _nameIndex, int _length) {
nameIndex = _nameIndex;
@@ -1722,7 +1721,7 @@ public class ClassModel {
}
public abstract class PoolEntry<T> extends AttributePoolEntry implements Iterable<T>{
- private final List<T> pool = new ArrayList<T>();
+ private final List<T> pool = new ArrayList<>();
public List<T> getPool() {
return (pool);
@@ -1976,7 +1975,7 @@ public class ClassModel {
public String getVariableName(int _pc, int _index) {
String returnValue = "unknown";
- final RealLocalVariableInfo localVariableInfo = (RealLocalVariableInfo) getVariable(_pc, _index);
+ final RealLocalVariableInfo localVariableInfo = getVariable(_pc, _index);
if (localVariableInfo != null) {
returnValue = convert(constantPool.getUTF8Entry(localVariableInfo.getDescriptorIndex()).getUTF8(), constantPool
.getUTF8Entry(localVariableInfo.getNameIndex()).getUTF8());
@@ -1994,7 +1993,7 @@ public class ClassModel {
argument = _byteReader.u2();
}
- int argument;// u2;
+ final int argument;// u2;
}
public BootstrapMethod(ByteReader _byteReader) {
@@ -2006,11 +2005,11 @@ public class ClassModel {
}
}
- int bootstrapMethodRef; //u2
+ final int bootstrapMethodRef; //u2
- int numBootstrapArguments; //u2
+ final int numBootstrapArguments; //u2
- BootstrapArgument bootstrapArguments[];
+ final BootstrapArgument[] bootstrapArguments;
}
BootstrapMethodsEntry(ByteReader _byteReader, int _nameIndex, int _length) {
@@ -2022,9 +2021,9 @@ public class ClassModel {
}
}
- private int numBootstrapMethods;
+ private final int numBootstrapMethods;
- BootstrapMethod bootstrapMethods[];
+ final BootstrapMethod[] bootstrapMethods;
int getNumBootstrapMethods() {
return (numBootstrapMethods);
@@ -2052,7 +2051,7 @@ public class ClassModel {
}
class StackMapTableEntry extends AttributePoolEntry{
- private byte[] bytes;
+ private final byte[] bytes;
StackMapTableEntry(ByteReader _byteReader, int _nameIndex, int _length) {
super(_byteReader, _nameIndex, _length);
@@ -2070,7 +2069,7 @@ public class ClassModel {
}
public class LocalVariableTypeTableEntry extends AttributePoolEntry{
- private byte[] bytes;
+ private final byte[] bytes;
public LocalVariableTypeTableEntry(ByteReader _byteReader, int _nameIndex, int _length) {
super(_byteReader, _nameIndex, _length);
@@ -2123,7 +2122,7 @@ public class ClassModel {
tag = _tag;
}
- int tag;
+ final int tag;
}
@@ -2305,56 +2304,74 @@ public class ClassModel {
throw new IllegalStateException("corrupted state reading attributes for " + name);
}
final String attributeName = utf8Entry.getUTF8();
- if (attributeName.equals(LOCALVARIABLETABLE_TAG)) {
- localVariableTableEntry = new RealLocalVariableTableEntry(_byteReader, attributeNameIndex, length);
- entry = (RealLocalVariableTableEntry) localVariableTableEntry;
- } else if (attributeName.equals(CONSTANTVALUE_TAG)) {
- entry = new ConstantValueEntry(_byteReader, attributeNameIndex, length);
- } else if (attributeName.equals(LINENUMBERTABLE_TAG)) {
- lineNumberTableEntry = new LineNumberTableEntry(_byteReader, attributeNameIndex, length);
- entry = lineNumberTableEntry;
- } else if (attributeName.equals(SOURCEFILE_TAG)) {
- sourceFileEntry = new SourceFileEntry(_byteReader, attributeNameIndex, length);
- entry = sourceFileEntry;
- } else if (attributeName.equals(SYNTHETIC_TAG)) {
- syntheticEntry = new SyntheticEntry(_byteReader, attributeNameIndex, length);
- entry = syntheticEntry;
- } else if (attributeName.equals(EXCEPTIONS_TAG)) {
- exceptionEntry = new ExceptionEntry(_byteReader, attributeNameIndex, length);
- entry = exceptionEntry;
- } else if (attributeName.equals(INNERCLASSES_TAG)) {
- entry = new InnerClassesEntry(_byteReader, attributeNameIndex, length);
- } else if (attributeName.equals(DEPRECATED_TAG)) {
- deprecatedEntry = new DeprecatedEntry(_byteReader, attributeNameIndex, length);
- entry = deprecatedEntry;
- } else if (attributeName.equals(CODE_TAG)) {
- codeEntry = new CodeEntry(_byteReader, attributeNameIndex, length);
- entry = codeEntry;
- } else if (attributeName.equals(ENCLOSINGMETHOD_TAG)) {
- enclosingMethodEntry = new EnclosingMethodEntry(_byteReader, attributeNameIndex, length);
- entry = enclosingMethodEntry;
- } else if (attributeName.equals(SIGNATURE_TAG)) {
- entry = new SignatureEntry(_byteReader, attributeNameIndex, length);
- } else if (attributeName.equals(RUNTIMEINVISIBLEANNOTATIONS_TAG)) {
- runtimeInvisibleAnnotationsEntry = new RuntimeAnnotationsEntry(_byteReader, attributeNameIndex, length);
- entry = runtimeInvisibleAnnotationsEntry;
- } else if (attributeName.equals(RUNTIMEVISIBLEANNOTATIONS_TAG)) {
- runtimeVisibleAnnotationsEntry = new RuntimeAnnotationsEntry(_byteReader, attributeNameIndex, length);
- entry = runtimeVisibleAnnotationsEntry;
- } else if (attributeName.equals(BOOTSTRAPMETHODS_TAG)) {
- bootstrapMethodsEntry = new BootstrapMethodsEntry(_byteReader, attributeNameIndex, length);
- entry = bootstrapMethodsEntry;
- // http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.7.21
- } else if (attributeName.equals(STACKMAPTABLE_TAG)) {
- // http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.7.4
-
- entry = new StackMapTableEntry(_byteReader, attributeNameIndex, length);
- } else if (attributeName.equals(LOCALVARIABLETYPETABLE_TAG)) {
- // http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.7.14
- entry = new LocalVariableTypeTableEntry(_byteReader, attributeNameIndex, length);
- } else {
- logger.warning("Found unexpected Attribute (name = " + attributeName + ")");
- entry = new OtherEntry(_byteReader, attributeNameIndex, length);
+ switch (attributeName) {
+ case LOCALVARIABLETABLE_TAG:
+ localVariableTableEntry = new RealLocalVariableTableEntry(_byteReader, attributeNameIndex, length);
+ entry = (RealLocalVariableTableEntry) localVariableTableEntry;
+ break;
+ case CONSTANTVALUE_TAG:
+ entry = new ConstantValueEntry(_byteReader, attributeNameIndex, length);
+ break;
+ case LINENUMBERTABLE_TAG:
+ lineNumberTableEntry = new LineNumberTableEntry(_byteReader, attributeNameIndex, length);
+ entry = lineNumberTableEntry;
+ break;
+ case SOURCEFILE_TAG:
+ sourceFileEntry = new SourceFileEntry(_byteReader, attributeNameIndex, length);
+ entry = sourceFileEntry;
+ break;
+ case SYNTHETIC_TAG:
+ syntheticEntry = new SyntheticEntry(_byteReader, attributeNameIndex, length);
+ entry = syntheticEntry;
+ break;
+ case EXCEPTIONS_TAG:
+ exceptionEntry = new ExceptionEntry(_byteReader, attributeNameIndex, length);
+ entry = exceptionEntry;
+ break;
+ case INNERCLASSES_TAG:
+ entry = new InnerClassesEntry(_byteReader, attributeNameIndex, length);
+ break;
+ case DEPRECATED_TAG:
+ deprecatedEntry = new DeprecatedEntry(_byteReader, attributeNameIndex, length);
+ entry = deprecatedEntry;
+ break;
+ case CODE_TAG:
+ codeEntry = new CodeEntry(_byteReader, attributeNameIndex, length);
+ entry = codeEntry;
+ break;
+ case ENCLOSINGMETHOD_TAG:
+ enclosingMethodEntry = new EnclosingMethodEntry(_byteReader, attributeNameIndex, length);
+ entry = enclosingMethodEntry;
+ break;
+ case SIGNATURE_TAG:
+ entry = new SignatureEntry(_byteReader, attributeNameIndex, length);
+ break;
+ case RUNTIMEINVISIBLEANNOTATIONS_TAG:
+ runtimeInvisibleAnnotationsEntry = new RuntimeAnnotationsEntry(_byteReader, attributeNameIndex, length);
+ entry = runtimeInvisibleAnnotationsEntry;
+ break;
+ case RUNTIMEVISIBLEANNOTATIONS_TAG:
+ runtimeVisibleAnnotationsEntry = new RuntimeAnnotationsEntry(_byteReader, attributeNameIndex, length);
+ entry = runtimeVisibleAnnotationsEntry;
+ break;
+ case BOOTSTRAPMETHODS_TAG:
+ bootstrapMethodsEntry = new BootstrapMethodsEntry(_byteReader, attributeNameIndex, length);
+ entry = bootstrapMethodsEntry;
+ // http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.7.21
+ break;
+ case STACKMAPTABLE_TAG:
+ // http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.7.4
+
+ entry = new StackMapTableEntry(_byteReader, attributeNameIndex, length);
+ break;
+ case LOCALVARIABLETYPETABLE_TAG:
+ // http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.7.14
+ entry = new LocalVariableTypeTableEntry(_byteReader, attributeNameIndex, length);
+ break;
+ default:
+ logger.warning("Found unexpected Attribute (name = " + attributeName + ")");
+ entry = new OtherEntry(_byteReader, attributeNameIndex, length);
+ break;
}
attributePoolEntries.add(entry);
@@ -2403,12 +2420,12 @@ public class ClassModel {
}
- private static ClassLoader classModelLoader = ClassModel.class.getClassLoader();
+ private static final ClassLoader classModelLoader = ClassModel.class.getClassLoader();
public class ClassModelField {
private final int fieldAccessFlags;
- AttributePool fieldAttributePool;
+ final AttributePool fieldAttributePool;
private final int descriptorIndex;
@@ -2617,12 +2634,12 @@ public class ClassModel {
* @param _className The name of the class to load (we convert '.' to '/' and append ".class" so you don't have to).
* @throws ClassParseException
*/
- private void parse(ClassLoader _classLoader, String _className) throws ClassParseException {
+ private void parse(ClassLoader _classLoader, String _className) {
parse(_classLoader.getResourceAsStream(_className.replace('.', '/') + ".class"));
}
- void parse(InputStream _inputStream) throws ClassParseException {
+ void parse(InputStream _inputStream) {
ByteReader byteReader = new ByteReader(_inputStream);
magic = byteReader.u4();
@@ -2758,7 +2775,7 @@ public class ClassModel {
}
// private ValueCache<MethodKey, MethodModel, AparapiException> methodModelCache = ValueCache.on(this::computeMethodModel);
- private ValueCache<MethodKey, MethodModel, AparapiException> methodModelCache = ValueCache
+ private final ValueCache<MethodKey, MethodModel, AparapiException> methodModelCache = ValueCache
.on(new ThrowingValueComputer<MethodKey, MethodModel, AparapiException>(){
@Override public MethodModel compute(MethodKey key) throws AparapiException {
return computeMethodModel(key);
@@ -2788,11 +2805,11 @@ public class ClassModel {
}
// These fields use for accessor conversion
- private final ArrayList<FieldEntry> structMembers = new ArrayList<FieldEntry>();
+ private final ArrayList<FieldEntry> structMembers = new ArrayList<>();
- private final ArrayList<Long> structMemberOffsets = new ArrayList<Long>();
+ private final ArrayList<Long> structMemberOffsets = new ArrayList<>();
- private final ArrayList<TypeSpec> structMemberTypes = new ArrayList<TypeSpec>();
+ private final ArrayList<TypeSpec> structMemberTypes = new ArrayList<>();
private int totalStructSize = 0;
diff --git a/src/main/java/com/aparapi/internal/model/Entrypoint.java b/src/main/java/com/aparapi/internal/model/Entrypoint.java
index 287b406ded8812584a9d62b450bbe27bd7f2b969..3bfb3e8dcf25172fb59048b6baba3a90aebcecb3 100644
--- a/src/main/java/com/aparapi/internal/model/Entrypoint.java
+++ b/src/main/java/com/aparapi/internal/model/Entrypoint.java
@@ -52,47 +52,54 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.model;
-import com.aparapi.*;
-import com.aparapi.internal.exception.*;
-import com.aparapi.internal.instruction.*;
+import com.aparapi.Config;
+import com.aparapi.Kernel;
+import com.aparapi.internal.exception.AparapiException;
+import com.aparapi.internal.exception.ClassParseException;
+import com.aparapi.internal.instruction.Instruction;
+import com.aparapi.internal.instruction.InstructionSet;
import com.aparapi.internal.instruction.InstructionSet.*;
-import com.aparapi.internal.model.ClassModel.*;
-import com.aparapi.internal.model.ClassModel.ConstantPool.*;
-import com.aparapi.internal.model.ClassModel.ConstantPool.MethodReferenceEntry.*;
-import com.aparapi.internal.util.*;
-
-import java.lang.reflect.*;
+import com.aparapi.internal.model.ClassModel.ClassModelField;
+import com.aparapi.internal.model.ClassModel.ClassModelMethod;
+import com.aparapi.internal.model.ClassModel.ConstantPool.FieldEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.MethodEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.MethodReferenceEntry.Arg;
+import com.aparapi.internal.util.UnsafeWrapper;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Modifier;
import java.util.*;
-import java.util.logging.*;
+import java.util.logging.Level;
+import java.util.logging.Logger;
public class Entrypoint implements Cloneable {
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
- private final List<ClassModel.ClassModelField> referencedClassModelFields = new ArrayList<ClassModel.ClassModelField>();
+ private final List<ClassModel.ClassModelField> referencedClassModelFields = new ArrayList<>();
- private final List<Field> referencedFields = new ArrayList<Field>();
+ private final List<Field> referencedFields = new ArrayList<>();
- private ClassModel classModel;
+ private final ClassModel classModel;
private Object kernelInstance = null;
- private final Set<String> referencedFieldNames = new LinkedHashSet<String>();
+ private final Set<String> referencedFieldNames = new LinkedHashSet<>();
- private final Set<String> arrayFieldAssignments = new LinkedHashSet<String>();
+ private final Set<String> arrayFieldAssignments = new LinkedHashSet<>();
- private final Set<String> arrayFieldAccesses = new LinkedHashSet<String>();
+ private final Set<String> arrayFieldAccesses = new LinkedHashSet<>();
// Classes of object array members
- private final HashMap<String, ClassModel> objectArrayFieldsClasses = new HashMap<String, ClassModel>();
+ private final HashMap<String, ClassModel> objectArrayFieldsClasses = new HashMap<>();
// Supporting classes of object array members like supers
- private final HashMap<String, ClassModel> allFieldsClasses = new HashMap<String, ClassModel>();
+ private final HashMap<String, ClassModel> allFieldsClasses = new HashMap<>();
// Keep track of arrays whose length is taken via foo.length
- private final Set<String> arrayFieldArrayLengthUsed = new LinkedHashSet<String>();
+ private final Set<String> arrayFieldArrayLengthUsed = new LinkedHashSet<>();
- private final List<MethodModel> calledMethods = new ArrayList<MethodModel>();
+ private final List<MethodModel> calledMethods = new ArrayList<>();
private final MethodModel methodModel;
@@ -411,7 +418,7 @@ public class Entrypoint implements Cloneable {
}
}
- ClassModelMethod m = classModel.getMethod(methodEntry, (methodCall instanceof I_INVOKESPECIAL) ? true : false);
+ ClassModelMethod m = classModel.getMethod(methodEntry, (methodCall instanceof I_INVOKESPECIAL));
// Did not find method in this class or supers. Look for data member object arrays
if (m == null && !isMapped) {
@@ -423,7 +430,7 @@ public class Entrypoint implements Cloneable {
for (ClassModel c : allFieldsClasses.values()) {
if (c.getClassWeAreModelling().getName()
.equals(methodEntry.getClassEntry().getNameUTF8Entry().getUTF8().replace('/', '.'))) {
- m = c.getMethod(methodEntry, (methodCall instanceof I_INVOKESPECIAL) ? true : false);
+ m = c.getMethod(methodEntry, (methodCall instanceof I_INVOKESPECIAL));
assert m != null;
break;
}
@@ -454,7 +461,7 @@ public class Entrypoint implements Cloneable {
methodModel = _methodModel;
kernelInstance = _k;
- final Map<ClassModelMethod, MethodModel> methodMap = new LinkedHashMap<ClassModelMethod, MethodModel>();
+ final Map<ClassModelMethod, MethodModel> methodMap = new LinkedHashMap<>();
boolean discovered = true;
@@ -489,7 +496,7 @@ public class Entrypoint implements Cloneable {
// Walk the whole graph of called methods and add them to the methodMap
while (discovered) {
discovered = false;
- for (final MethodModel mm : new ArrayList<MethodModel>(methodMap.values())) {
+ for (final MethodModel mm : new ArrayList<>(methodMap.values())) {
for (final MethodCall methodCall : mm.getMethodCalls()) {
ClassModelMethod m = resolveCalledMethod(methodCall, classModel);
@@ -521,13 +528,13 @@ public class Entrypoint implements Cloneable {
calledMethods.addAll(methodMap.values());
Collections.reverse(calledMethods);
- final List<MethodModel> methods = new ArrayList<MethodModel>(calledMethods);
+ final List<MethodModel> methods = new ArrayList<>(calledMethods);
// add method to the calledMethods so we can include in this list
methods.add(methodModel);
- final Set<String> fieldAssignments = new HashSet<String>();
+ final Set<String> fieldAssignments = new HashSet<>();
- final Set<String> fieldAccesses = new HashSet<String>();
+ final Set<String> fieldAccesses = new HashSet<>();
for (final MethodModel methodModel : methods) {
diff --git a/src/main/java/com/aparapi/internal/model/EntrypointKey.java b/src/main/java/com/aparapi/internal/model/EntrypointKey.java
index 3280f44ea7579e50e6187f3a7655c80f59d6d969..51895daa2e052e1fc1a54f46a046d96a04080b6e 100644
--- a/src/main/java/com/aparapi/internal/model/EntrypointKey.java
+++ b/src/main/java/com/aparapi/internal/model/EntrypointKey.java
@@ -20,9 +20,9 @@ final class EntrypointKey{
return new EntrypointKey(entrypointName, descriptor);
}
- private String descriptor;
+ private final String descriptor;
- private String entrypointName;
+ private final String entrypointName;
private EntrypointKey(String entrypointName, String descriptor) {
this.entrypointName = entrypointName;
diff --git a/src/main/java/com/aparapi/internal/model/Memoizer.java b/src/main/java/com/aparapi/internal/model/Memoizer.java
index b72be234f20a855402a713f03036003876ea0cf6..be0cecd048195df638c777b964c5d36d16751fe0 100644
--- a/src/main/java/com/aparapi/internal/model/Memoizer.java
+++ b/src/main/java/com/aparapi/internal/model/Memoizer.java
@@ -15,14 +15,14 @@
*/
package com.aparapi.internal.model;
-import java.util.*;
-import java.util.concurrent.atomic.*;
+import java.util.NoSuchElementException;
+import java.util.concurrent.atomic.AtomicReference;
interface Optional<E> {
final class Some<E> implements Optional<E>{
private final E value;
- static final <E> Optional<E> of(E value) {
+ static <E> Optional<E> of(E value) {
return new Some<>(value);
}
@@ -65,7 +65,7 @@ interface Optional<E> {
}
public interface Memoizer<T> extends Supplier<T> {
- public final class Impl<T> implements Memoizer<T>{
+ final class Impl<T> implements Memoizer<T>{
private final Supplier<T> supplier;
private final AtomicReference<Optional<T>> valueRef = new AtomicReference<>(Optional.None.<T> none());
diff --git a/src/main/java/com/aparapi/internal/model/MethodModel.java b/src/main/java/com/aparapi/internal/model/MethodModel.java
index d46e98a4e19b13b2c3f9f2b16fd85a5cdd3acd95..d29a1189974634ac01c3ba58d9b301d41a42cf3f 100644
--- a/src/main/java/com/aparapi/internal/model/MethodModel.java
+++ b/src/main/java/com/aparapi/internal/model/MethodModel.java
@@ -52,23 +52,27 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.model;
-import com.aparapi.*;
-import com.aparapi.internal.exception.*;
+import com.aparapi.Config;
+import com.aparapi.Kernel;
+import com.aparapi.internal.exception.AparapiException;
+import com.aparapi.internal.exception.ClassParseException;
import com.aparapi.internal.instruction.*;
-import com.aparapi.internal.instruction.InstructionPattern.*;
+import com.aparapi.internal.instruction.InstructionPattern.InstructionMatch;
import com.aparapi.internal.instruction.InstructionSet.*;
import com.aparapi.internal.model.ClassModel.*;
-import com.aparapi.internal.model.ClassModel.ConstantPool.*;
-import com.aparapi.internal.model.ClassModel.ConstantPool.MethodReferenceEntry.*;
-import com.aparapi.internal.reader.*;
+import com.aparapi.internal.model.ClassModel.ConstantPool.FieldEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.MethodReferenceEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.MethodReferenceEntry.Arg;
+import com.aparapi.internal.reader.ByteReader;
import java.util.*;
import java.util.Map.Entry;
-import java.util.logging.*;
+import java.util.logging.Level;
+import java.util.logging.Logger;
public class MethodModel{
- private static Logger logger = Logger.getLogger(Config.getLoggerName());
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
private ExpressionList expressionList;
@@ -125,7 +129,7 @@ public class MethodModel{
return accessorVariableFieldEntry;
}
- private final Set<MethodModel> calledMethods = new HashSet<MethodModel>();
+ private final Set<MethodModel> calledMethods = new HashSet<>();
public Set<MethodModel> getCalledMethods() {
return calledMethods;
@@ -141,11 +145,9 @@ public class MethodModel{
transitiveCalledMethods.add(this);
// For each callee, send him a copy of the call chain up to this method
- final Iterator<MethodModel> cmi = getCalledMethods().iterator();
- while (cmi.hasNext()) {
- final MethodModel next = cmi.next();
- next.checkForRecursion(transitiveCalledMethods);
- }
+ for (MethodModel next : getCalledMethods()) {
+ next.checkForRecursion(transitiveCalledMethods);
+ }
// Done examining this call path, remove myself
transitiveCalledMethods.remove(this);
@@ -202,7 +204,7 @@ public class MethodModel{
* @return Map<Integer, Instruction> the returned pc to Instruction map
*/
public Map<Integer, Instruction> createListOfInstructions() throws ClassParseException {
- final Map<Integer, Instruction> pcMap = new LinkedHashMap<Integer, Instruction>();
+ final Map<Integer, Instruction> pcMap = new LinkedHashMap<>();
final byte[] code = method.getCode();
// We create a byteReader for reading the bytes from the code array
@@ -597,7 +599,7 @@ public class MethodModel{
}
}
- InstructionTransformer[] transformers = new InstructionTransformer[] {
+ final InstructionTransformer[] transformers = new InstructionTransformer[] {
new InstructionTransformer("long hand post increment of field"){
@@ -927,7 +929,7 @@ public class MethodModel{
final AssignToLocalVariable assign = (AssignToLocalVariable) i.getNextExpr();
final InlineAssignInstruction inlineAssign = new InlineAssignInstruction(MethodModel.this, assign, cast);
- _expressionList.replaceInclusive((Instruction) cast, (Instruction) assign, inlineAssign);
+ _expressionList.replaceInclusive(cast, (Instruction) assign, inlineAssign);
return (inlineAssign);
}
@@ -1524,7 +1526,7 @@ public class MethodModel{
}
}
- List<LocalVariableInfo> list = new ArrayList<LocalVariableInfo>();
+ final List<LocalVariableInfo> list = new ArrayList<>();
public FakeLocalVariableTableEntry(Map<Integer, Instruction> _pcMap, ClassModelMethod _method) {
int numberOfSlots = _method.getCodeEntry().getMaxLocals();
@@ -1723,7 +1725,7 @@ public class MethodModel{
}
public List<MethodCall> getMethodCalls() {
- final List<MethodCall> methodCalls = new ArrayList<MethodCall>();
+ final List<MethodCall> methodCalls = new ArrayList<>();
for (Instruction i = getPCHead(); i != null; i = i.getNextPC()) {
if (i instanceof MethodCall) {
diff --git a/src/main/java/com/aparapi/internal/model/ValueCache.java b/src/main/java/com/aparapi/internal/model/ValueCache.java
index 12bd227b448fd3bb67fb85cff1fdbeefc23456d5..557440a11717819bd9307a54db85c71f460d6ecf 100644
--- a/src/main/java/com/aparapi/internal/model/ValueCache.java
+++ b/src/main/java/com/aparapi/internal/model/ValueCache.java
@@ -15,8 +15,10 @@
*/
package com.aparapi.internal.model;
-import java.lang.ref.*;
-import java.util.concurrent.*;
+import java.lang.ref.Reference;
+import java.lang.ref.SoftReference;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
//import java.util.function.Supplier;
@@ -32,7 +34,7 @@ public final class ValueCache<K, V, T extends Throwable> {
}
public static <K, V, T extends Throwable> ValueCache<K, V, T> on(ThrowingValueComputer<K, V, T> computer) {
- return new ValueCache<K, V, T>(computer);
+ return new ValueCache<>(computer);
}
private final ConcurrentMap<K, SoftReference<V>> map = new ConcurrentHashMap<>();
diff --git a/src/main/java/com/aparapi/internal/opencl/OpenCLArgDescriptor.java b/src/main/java/com/aparapi/internal/opencl/OpenCLArgDescriptor.java
index d1fda9fc2de2a5790e056c1fa0a8797a1b650059..252e8346bae52290cfb03dba5a8a506864d8b7b5 100644
--- a/src/main/java/com/aparapi/internal/opencl/OpenCLArgDescriptor.java
+++ b/src/main/java/com/aparapi/internal/opencl/OpenCLArgDescriptor.java
@@ -54,7 +54,7 @@ public class OpenCLArgDescriptor{
private final String name;
- public long bits;
+ public final long bits;
public OpenCLKernel kernel;
diff --git a/src/main/java/com/aparapi/internal/opencl/OpenCLKernel.java b/src/main/java/com/aparapi/internal/opencl/OpenCLKernel.java
index 10ce52eaf439bb943f429a96c5f4db7f6d2db500..be0a6d2be1cbb6b13f6908e7815c01cc550e4e56 100644
--- a/src/main/java/com/aparapi/internal/opencl/OpenCLKernel.java
+++ b/src/main/java/com/aparapi/internal/opencl/OpenCLKernel.java
@@ -15,10 +15,10 @@
*/
package com.aparapi.internal.opencl;
-import java.util.List;
-
import com.aparapi.internal.jni.OpenCLJNI;
+import java.util.List;
+
public class OpenCLKernel extends OpenCLJNI{
private OpenCLArgDescriptor[] args = null;
diff --git a/src/main/java/com/aparapi/internal/opencl/OpenCLLoader.java b/src/main/java/com/aparapi/internal/opencl/OpenCLLoader.java
index 4e9f0a6f49be235b9a7263001c8363028f94e948..c417d9055e4bd1a47d721deed79d530db512494d 100644
--- a/src/main/java/com/aparapi/internal/opencl/OpenCLLoader.java
+++ b/src/main/java/com/aparapi/internal/opencl/OpenCLLoader.java
@@ -1,12 +1,12 @@
/**
* Copyright (c) 2016 - 2017 Syncleus, Inc.
- *
+ * <p>
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -15,58 +15,60 @@
*/
package com.aparapi.internal.opencl;
-import java.io.IOException;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
import com.aparapi.Config;
import com.aparapi.internal.jni.OpenCLJNI;
import com.aparapi.natives.NativeLoader;
+import java.io.IOException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
/**
* This class is intended to be a singleton which determines if OpenCL is available upon startup of Aparapi
*/
-public class OpenCLLoader extends OpenCLJNI{
-
- private static final Logger logger = Logger.getLogger(Config.getLoggerName());
+public class OpenCLLoader extends OpenCLJNI {
- private static boolean openCLAvailable = false;
+ private static final Logger logger = Logger.getLogger(Config.getLoggerName());
- private static final OpenCLLoader instance = new OpenCLLoader();
+ private static final boolean openCLAvailable;
- static {
- if (Config.useAgent) {
- logger.fine("Using agent!");
- openCLAvailable = true;
- } else {
+ static {
+ boolean openCLAvail = false;
+ if (Config.useAgent) {
+ logger.fine("Using agent!");
+ openCLAvail = true;
+ } else {
try {
- NativeLoader.load();
- System.out.println("Aparapi JNI loaded successfully.");
- openCLAvailable = true;
+ NativeLoader.load();
+ System.out.println("Aparapi JNI loaded successfully.");
+ openCLAvail = true;
+ } catch (final IOException e) {
+ logger.log(Level.SEVERE, "Check your environment. Failed to load aparapi native library "
+ + " or possibly failed to locate opencl native library (opencl.dll/opencl.so)."
+ + " Ensure that OpenCL is in your PATH (windows) or in LD_LIBRARY_PATH (linux).");
}
- catch (final IOException e) {
- logger.log(Level.SEVERE, "Check your environment. Failed to load aparapi native library "
- + " or possibly failed to locate opencl native library (opencl.dll/opencl.so)."
- + " Ensure that OpenCL is in your PATH (windows) or in LD_LIBRARY_PATH (linux).");
- }
- }
- }
+ }
+ openCLAvailable = openCLAvail;
+ }
+
+ private static final OpenCLLoader instance = new OpenCLLoader();
+
- /**
- * Retrieve a singleton instance of OpenCLLoader
- *
- * @return A singleton instance of OpenCLLoader
- */
- protected static OpenCLLoader getInstance() {
- return instance;
- }
+ /**
+ * Retrieve a singleton instance of OpenCLLoader
+ *
+ * @return A singleton instance of OpenCLLoader
+ */
+ protected static OpenCLLoader getInstance() {
+ return instance;
+ }
- /**
- * Retrieve the status of whether OpenCL was successfully loaded
- *
- * @return The status of whether OpenCL was successfully loaded
- */
- public static boolean isOpenCLAvailable() {
- return openCLAvailable;
- }
+ /**
+ * Retrieve the status of whether OpenCL was successfully loaded
+ *
+ * @return The status of whether OpenCL was successfully loaded
+ */
+ public static boolean isOpenCLAvailable() {
+ return openCLAvailable;
+ }
}
diff --git a/src/main/java/com/aparapi/internal/opencl/OpenCLPlatform.java b/src/main/java/com/aparapi/internal/opencl/OpenCLPlatform.java
index ac2b5201182b3e2e7081d5730c8c86ace32b77ba..75328f688b04f0263384d110d4845636457a0c32 100644
--- a/src/main/java/com/aparapi/internal/opencl/OpenCLPlatform.java
+++ b/src/main/java/com/aparapi/internal/opencl/OpenCLPlatform.java
@@ -15,13 +15,13 @@
*/
package com.aparapi.internal.opencl;
+import com.aparapi.device.OpenCLDevice;
+import com.aparapi.internal.jni.OpenCLJNI;
+
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
-import com.aparapi.device.OpenCLDevice;
-import com.aparapi.internal.jni.OpenCLJNI;
-
public class OpenCLPlatform extends OpenCLJNI{
private long platformId;
@@ -32,7 +32,7 @@ public class OpenCLPlatform extends OpenCLJNI{
private final String name;
- private final List<OpenCLDevice> devices = new ArrayList<OpenCLDevice>();
+ private final List<OpenCLDevice> devices = new ArrayList<>();
private static List<OpenCLPlatform> platforms;
diff --git a/src/main/java/com/aparapi/internal/opencl/OpenCLProgram.java b/src/main/java/com/aparapi/internal/opencl/OpenCLProgram.java
index dfd417f83869dd534b945197d7675c1c4e1c38c5..4fe943247ebfca35a499b02abdc4e44cbfc89b99 100644
--- a/src/main/java/com/aparapi/internal/opencl/OpenCLProgram.java
+++ b/src/main/java/com/aparapi/internal/opencl/OpenCLProgram.java
@@ -16,13 +16,13 @@
package com.aparapi.internal.opencl;
import com.aparapi.ProfileInfo;
+import com.aparapi.device.OpenCLDevice;
+import com.aparapi.internal.jni.OpenCLJNI;
+
import java.util.HashMap;
import java.util.List;
import java.util.Map;
-import com.aparapi.device.OpenCLDevice;
-import com.aparapi.internal.jni.OpenCLJNI;
-
public class OpenCLProgram extends OpenCLJNI{
private final long programId;
@@ -40,9 +40,9 @@ public class OpenCLProgram extends OpenCLJNI{
/**
* FIXME Why are these not ConcurrentHashMaps or at least synchronized at a finer grain?
*/
- private final Map<Object, OpenCLMem> instanceToMem = new HashMap<Object, OpenCLMem>();
+ private final Map<Object, OpenCLMem> instanceToMem = new HashMap<>();
- private final Map<Long, OpenCLMem> addressToMem = new HashMap<Long, OpenCLMem>();
+ private final Map<Long, OpenCLMem> addressToMem = new HashMap<>();
/**
* Minimal constructor
diff --git a/src/main/java/com/aparapi/internal/tool/InstructionHelper.java b/src/main/java/com/aparapi/internal/tool/InstructionHelper.java
index 243d644d377d56fac61e5662cd39a7267e543f0c..71b6e3fa4a965ffbe24bf78265b271869a694206 100644
--- a/src/main/java/com/aparapi/internal/tool/InstructionHelper.java
+++ b/src/main/java/com/aparapi/internal/tool/InstructionHelper.java
@@ -15,46 +15,34 @@
*/
package com.aparapi.internal.tool;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.List;
-
import com.aparapi.internal.exception.CodeGenException;
import com.aparapi.internal.instruction.Instruction;
-import com.aparapi.internal.instruction.InstructionSet.AssignToLocalVariable;
-import com.aparapi.internal.instruction.InstructionSet.Branch;
-import com.aparapi.internal.instruction.InstructionSet.ByteCode;
-import com.aparapi.internal.instruction.InstructionSet.CloneInstruction;
-import com.aparapi.internal.instruction.InstructionSet.CompositeInstruction;
-import com.aparapi.internal.instruction.InstructionSet.ConditionalBranch16;
-import com.aparapi.internal.instruction.InstructionSet.Constant;
-import com.aparapi.internal.instruction.InstructionSet.FieldReference;
-import com.aparapi.internal.instruction.InstructionSet.I_ACONST_NULL;
-import com.aparapi.internal.instruction.InstructionSet.I_IINC;
-import com.aparapi.internal.instruction.InstructionSet.LocalVariableTableIndexAccessor;
-import com.aparapi.internal.instruction.InstructionSet.MethodCall;
-import com.aparapi.internal.instruction.InstructionSet.OperatorInstruction;
+import com.aparapi.internal.instruction.InstructionSet.*;
import com.aparapi.internal.model.ClassModel;
+import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
import com.aparapi.internal.model.Entrypoint;
import com.aparapi.internal.model.MethodModel;
-import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
import com.aparapi.internal.writer.BlockWriter;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
public class InstructionHelper{
public static class Table{
final static String spaces = " ";
- private final List<Table.Col> cols = new ArrayList<Table.Col>();
+ private final List<Table.Col> cols = new ArrayList<>();
private int size = 0;
private int col = 0;
public static class Col{
- private final List<String> text = new ArrayList<String>();
+ private final List<String> text = new ArrayList<>();
private int width;
@@ -173,13 +161,13 @@ public class InstructionHelper{
}
public static class BranchVector{
- protected Instruction from;
+ protected final Instruction from;
- protected Instruction to;
+ protected final Instruction to;
- protected Instruction start;
+ protected final Instruction start;
- protected Instruction end;
+ protected final Instruction end;
private boolean forward = false;
@@ -349,7 +337,7 @@ public class InstructionHelper{
label.append(methodCall.getConstantPoolMethodEntry().getNameAndTypeEntry().getDescriptorUTF8Entry().getUTF8());
} else if (instruction instanceof OperatorInstruction) {
final OperatorInstruction operatorInstruction = (OperatorInstruction) instruction;
- label.append(operatorInstruction.getOperator().getText() + "(" + byteCodeName + ")");
+ label.append(operatorInstruction.getOperator().getText()).append("(").append(byteCodeName).append(")");
} else if (instruction instanceof FieldReference) {
final FieldReference field = (FieldReference) instruction;
label.append(field.getConstantPoolFieldEntry().getNameAndTypeEntry().getNameUTF8Entry().getUTF8());
@@ -386,8 +374,8 @@ public class InstructionHelper{
} else if (instruction instanceof I_IINC) {
label.append(instruction.getByteCode());
- label.append(" " + ((I_IINC) instruction).getDelta());
- label.append(" " + ((I_IINC) instruction).getLocalVariableInfo().getVariableName());
+ label.append(" ").append(((I_IINC) instruction).getDelta());
+ label.append(" ").append(((I_IINC) instruction).getLocalVariableInfo().getVariableName());
} else if (instruction instanceof CompositeInstruction) {
label.append("composite ");
label.append(instruction.getByteCode());
@@ -505,7 +493,7 @@ public class InstructionHelper{
return (table.toString());
}
- private static Comparator<BranchVector> branchInfoComparator = new Comparator<BranchVector>(){
+ private static final Comparator<BranchVector> branchInfoComparator = new Comparator<BranchVector>(){
@Override public int compare(BranchVector left, BranchVector right) {
final int value = left.getFrom().compareTo(right.getFrom());
return (value);
@@ -514,7 +502,7 @@ public class InstructionHelper{
};
static List<BranchVector> getBranches(MethodModel _methodModel) {
- final List<BranchVector> branchVectors = new ArrayList<BranchVector>();
+ final List<BranchVector> branchVectors = new ArrayList<>();
for (Instruction instruction = _methodModel.getPCHead(); instruction != null; instruction = instruction.getNextPC()) {
if (instruction.isBranch()) {
@@ -533,7 +521,7 @@ public class InstructionHelper{
final String label = InstructionHelper.getLabel(i, false, true, true);
if (i instanceof CloneInstruction) {
- edump(_sb, ((CloneInstruction) i).getReal(), true);
+ edump(_sb, i.getReal(), true);
} else {
if (i.producesStack()) {
@@ -547,7 +535,7 @@ public class InstructionHelper{
} else {
_sb.append(" ");
}
- _sb.append(i.getThisPC() + ":" + label);
+ _sb.append(i.getThisPC()).append(":").append(label);
}
}
@@ -556,7 +544,7 @@ public class InstructionHelper{
final String label = i.getByteCode().getName();// InstructionHelper.getLabel(i, false, false, false);
if (i instanceof CloneInstruction) {
- fdump(_depth, ((CloneInstruction) i).getReal(), true);
+ fdump(_depth, i.getReal(), true);
} else {
if (_depth == 0) {
if (i.producesStack()) {
@@ -594,7 +582,7 @@ public class InstructionHelper{
final String label = InstructionHelper.getLabel(i, true, false, false);
if (i instanceof CloneInstruction) {
- dump(_indent, ((CloneInstruction) i).getReal(), true);
+ dump(_indent, i.getReal(), true);
} else {
System.out.println(_indent + (clone ? "*" : " ") + label);
}
diff --git a/src/main/java/com/aparapi/internal/tool/InstructionViewer.java b/src/main/java/com/aparapi/internal/tool/InstructionViewer.java
index 711540ad9ec15fb621f08087f0da4bf656b826c0..1328ae22607b980fc817ecd9edcf09c2a175d4ef 100644
--- a/src/main/java/com/aparapi/internal/tool/InstructionViewer.java
+++ b/src/main/java/com/aparapi/internal/tool/InstructionViewer.java
@@ -15,55 +15,6 @@
*/
package com.aparapi.internal.tool;
-import java.awt.BasicStroke;
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Dimension;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.Polygon;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
-import java.awt.Shape;
-import java.awt.Stroke;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.event.KeyAdapter;
-import java.awt.event.KeyEvent;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.awt.event.MouseWheelEvent;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.CubicCurve2D;
-import java.awt.image.BufferedImage;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.reflect.Field;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.swing.JButton;
-import javax.swing.JCheckBox;
-import javax.swing.JComponent;
-import javax.swing.JFrame;
-import javax.swing.JLabel;
-import javax.swing.JMenu;
-import javax.swing.JMenuBar;
-import javax.swing.JMenuItem;
-import javax.swing.JPanel;
-import javax.swing.JToggleButton;
-import javax.swing.JToolBar;
-import javax.swing.SpringLayout;
-import javax.swing.UIManager;
-import javax.swing.UnsupportedLookAndFeelException;
-import javax.swing.event.ChangeEvent;
-import javax.swing.event.ChangeListener;
-
import com.aparapi.Config;
import com.aparapi.internal.exception.AparapiException;
import com.aparapi.internal.exception.ClassParseException;
@@ -76,6 +27,20 @@ import com.aparapi.internal.tool.InstructionViewer.Form.Check;
import com.aparapi.internal.tool.InstructionViewer.Form.Template;
import com.aparapi.internal.tool.InstructionViewer.Form.Toggle;
+import javax.swing.*;
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+import java.awt.*;
+import java.awt.event.*;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.CubicCurve2D;
+import java.awt.image.BufferedImage;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.reflect.Field;
+import java.util.*;
+import java.util.List;
+
public class InstructionViewer implements Config.InstructionListener{
public static abstract class Form<T extends Form.Template> {
@@ -109,17 +74,14 @@ public class InstructionViewer implements Config.InstructionListener{
private final T template;
- JPanel panel;
+ final JPanel panel;
private final SpringLayout layout = new SpringLayout();
void setBoolean(Field _field, boolean _value) {
try {
_field.setBoolean(template, _value);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
+ } catch (final IllegalArgumentException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -128,34 +90,28 @@ public class InstructionViewer implements Config.InstructionListener{
boolean getBoolean(Field _field) {
try {
return (_field.getBoolean(template));
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
+ } catch (final IllegalArgumentException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return (false);
+ return (false);
}
Object get(Field _field) {
try {
return (_field.get(template));
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
+ } catch (final IllegalArgumentException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return (null);
+ return (null);
}
public Form(T _template) {
template = _template;
panel = new JPanel(layout);
JComponent last = panel;
- final Map<Field, JLabel> fieldToLabelMap = new LinkedHashMap<Field, JLabel>();
+ final Map<Field, JLabel> fieldToLabelMap = new LinkedHashMap<>();
Field fieldWithWidestLabel = null;
int fieldWithWidestLabelWidth = 0;
@@ -277,19 +233,19 @@ public class InstructionViewer implements Config.InstructionListener{
public static class Options implements Template{
- @Toggle(label = "Fold", on = "On", off = "Off") public boolean fold = true;
+ @Toggle(label = "Fold", on = "On", off = "Off") public final boolean fold = true;
- @Check(label = "Fan Edges") public boolean edgeFan = true;
+ @Check(label = "Fan Edges") public final boolean edgeFan = true;
- @Check(label = "Curves") public boolean edgeCurve = false;
+ @Check(label = "Curves") public final boolean edgeCurve = false;
- @Check(label = "PC") public boolean showPc = true;
+ @Check(label = "PC") public final boolean showPc = true;
- @Check(label = "Bytecode Labels") public boolean verboseBytecodeLabels = false;
+ @Check(label = "Bytecode Labels") public final boolean verboseBytecodeLabels = false;
- @Check(label = "Collapse All") public boolean collapseAll = false;
+ @Check(label = "Collapse All") public final boolean collapseAll = false;
- /* @Check(label = "Show expressions")*/public boolean showExpressions = false;
+ /* @Check(label = "Show expressions")*/public final boolean showExpressions = false;
}
@@ -299,7 +255,8 @@ public class InstructionViewer implements Config.InstructionListener{
y = _y;
}
- double x, y;
+ final double x;
+ final double y;
}
private static class View{
@@ -447,7 +404,7 @@ public class InstructionViewer implements Config.InstructionListener{
_g.fill(_rectangle);
}
- public Options config = new Options();
+ public final Options config = new Options();
final private Color unselectedColor = Color.WHITE;
@@ -459,7 +416,7 @@ public class InstructionViewer implements Config.InstructionListener{
private final Stroke outlineStroke = new BasicStroke((float) 0.5);
- public Polygon arrowHeadOut = new Polygon();
+ public final Polygon arrowHeadOut = new Polygon();
{
arrowHeadOut.addPoint(8, -4);
arrowHeadOut.addPoint(0, 0);
@@ -467,7 +424,7 @@ public class InstructionViewer implements Config.InstructionListener{
arrowHeadOut.addPoint(8, -4);
}
- Polygon arrowHeadIn = new Polygon();
+ final Polygon arrowHeadIn = new Polygon();
{
arrowHeadIn.addPoint(0, -4);
arrowHeadIn.addPoint(8, 0);
@@ -495,7 +452,7 @@ public class InstructionViewer implements Config.InstructionListener{
}
- private final Map<Instruction, InstructionView> locationToInstructionViewMap = new HashMap<Instruction, InstructionView>();
+ private final Map<Instruction, InstructionView> locationToInstructionViewMap = new HashMap<>();
InstructionView getInstructionView(Instruction _instruction) {
@@ -641,14 +598,11 @@ public class InstructionViewer implements Config.InstructionListener{
try {
classModel = ClassModel.createClassModel(Class.forName(_name));
- } catch (final ClassParseException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final ClassNotFoundException e) {
+ } catch (final ClassParseException | ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- container = new JPanel(){
+ container = new JPanel(){
/**
*
*/
@@ -879,7 +833,7 @@ public class InstructionViewer implements Config.InstructionListener{
if (config.fold) {
double y = 100;
final Instruction firstRoot = first.getRootExpr();
- final List<InstructionView> instructionViews = new ArrayList<InstructionView>();
+ final List<InstructionView> instructionViews = new ArrayList<>();
Instruction lastInstruction = null;
for (Instruction instruction = firstRoot; instruction != null; instruction = instruction.getNextExpr()) {
@@ -1039,7 +993,7 @@ public class InstructionViewer implements Config.InstructionListener{
}
- public static DoorBell doorbell = new DoorBell();
+ public static final DoorBell doorbell = new DoorBell();
public static void main(String[] _args) throws ClassNotFoundException, InstantiationException, IllegalAccessException,
UnsupportedLookAndFeelException, AparapiException {
diff --git a/src/main/java/com/aparapi/internal/util/OpenCLUtil.java b/src/main/java/com/aparapi/internal/util/OpenCLUtil.java
index f4f813979c208b6a6e788781a09b7d3482610be2..c9fd7859f33fc2bdfcb124109f7b3422fd5060d8 100644
--- a/src/main/java/com/aparapi/internal/util/OpenCLUtil.java
+++ b/src/main/java/com/aparapi/internal/util/OpenCLUtil.java
@@ -15,10 +15,10 @@
*/
package com.aparapi.internal.util;
-import java.util.List;
-
import com.aparapi.internal.opencl.OpenCLPlatform;
+import java.util.List;
+
/**
* This utility class encapsulates the necessary actions required to query underlying OpenCL information
*/
diff --git a/src/main/java/com/aparapi/internal/util/UnsafeWrapper.java b/src/main/java/com/aparapi/internal/util/UnsafeWrapper.java
index 670c13610f6725bbd403e4eefbf6179d4033eb95..4748a2e3bbc04fc4af469a12161cc36f9ae11531 100644
--- a/src/main/java/com/aparapi/internal/util/UnsafeWrapper.java
+++ b/src/main/java/com/aparapi/internal/util/UnsafeWrapper.java
@@ -129,22 +129,7 @@ public class UnsafeWrapper{
putLongMethod = uc.getDeclaredMethod("putLong", Object.class, long.class, long.class);
putByteMethod = uc.getDeclaredMethod("putByte", Object.class, long.class, byte.class);
compareAndSwapIntMethod = uc.getDeclaredMethod("compareAndSwapInt", Object.class, long.class, int.class, int.class);
- } catch (final SecurityException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final NoSuchFieldException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final ClassNotFoundException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final NoSuchMethodException e) {
+ } catch (final SecurityException | NoSuchMethodException | ClassNotFoundException | IllegalAccessException | IllegalArgumentException | NoSuchFieldException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -164,13 +149,7 @@ public class UnsafeWrapper{
if ((Boolean) compareAndSwapIntMethod.invoke(unsafe, _arr, rawIndex, current, next)) {
return current;
}
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -182,35 +161,23 @@ public class UnsafeWrapper{
try {
offset = (Integer) (arrayBaseOffsetMethod.invoke(unsafe, _arrayClass));
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return (offset);
+ return (offset);
}
public static int arrayIndexScale(Class<?> _arrayClass) {
int scale = 0;
try {
scale = (Integer) (arrayIndexScaleMethod.invoke(unsafe, _arrayClass));
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return scale;
+ return scale;
}
private static int intArrayBase = arrayBaseOffset(int[].class);
@@ -221,114 +188,72 @@ public class UnsafeWrapper{
Object object = null;
try {
object = getObjectMethod.invoke(unsafe, _object, _offset);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return (object);
+ return (object);
}
public static int getInt(Object _object, long _offset) {
int value = 0;
try {
value = (Integer) getIntMethod.invoke(unsafe, _object, _offset);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return value;
+ return value;
}
public static float getFloat(Object _object, long _offset) {
float value = 0;
try {
value = (Float) getFloatMethod.invoke(unsafe, _object, _offset);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return value;
+ return value;
}
public static byte getByte(Object _object, long _offset) {
byte value = 0;
try {
value = (Byte) getByteMethod.invoke(unsafe, _object, _offset);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return value;
+ return value;
}
public static boolean getBoolean(Object _object, long _offset) {
boolean value = false;
try {
value = (Boolean) getBooleanMethod.invoke(unsafe, _object, _offset);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return value;
+ return value;
}
public static long getLong(Object _object, long _offset) {
long value = 0;
try {
value = (Long) getLongMethod.invoke(unsafe, _object, _offset);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return value;
+ return value;
}
public static void putBoolean(Object _object, long _offset, boolean _boolean) {
try {
putBooleanMethod.invoke(unsafe, _object, _offset, _boolean);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -337,13 +262,7 @@ public class UnsafeWrapper{
public static void putFloat(Object _object, long _offset, float _float) {
try {
putFloatMethod.invoke(unsafe, _object, _offset, _float);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -352,13 +271,7 @@ public class UnsafeWrapper{
public static void putInt(Object _object, long _offset, int _int) {
try {
putIntMethod.invoke(unsafe, _object, _offset, _int);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -367,13 +280,7 @@ public class UnsafeWrapper{
public static void putDouble(Object _object, long _offset, double _double) {
try {
putDoubleMethod.invoke(unsafe, _object, _offset, _double);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -382,13 +289,7 @@ public class UnsafeWrapper{
public static void putByte(Object _object, long _offset, byte _byte) {
try {
putByteMethod.invoke(unsafe, _object, _offset, _byte);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
@@ -397,32 +298,20 @@ public class UnsafeWrapper{
public static void putLong(Object _object, long _offset, long _long) {
try {
putLongMethod.invoke(unsafe, _object, _offset, _long);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public static long objectFieldOffset(Field _field) {
- long offset = 0l;
+ long offset = 0L;
try {
offset = (Long) objectFieldOffsetMethod.invoke(unsafe, _field);
- } catch (final IllegalArgumentException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final IllegalAccessException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (final InvocationTargetException e) {
+ } catch (final IllegalArgumentException | InvocationTargetException | IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- return offset;
+ return offset;
}
}
diff --git a/src/main/java/com/aparapi/internal/writer/BlockWriter.java b/src/main/java/com/aparapi/internal/writer/BlockWriter.java
index b43fa98a7320903f6d13741ad9ba1fbc16eb7ba3..992651c5c8313c04ea40327f2ede74814919fe03 100644
--- a/src/main/java/com/aparapi/internal/writer/BlockWriter.java
+++ b/src/main/java/com/aparapi/internal/writer/BlockWriter.java
@@ -52,19 +52,22 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.writer;
-import com.aparapi.*;
-import com.aparapi.internal.exception.*;
-import com.aparapi.internal.instruction.*;
+import com.aparapi.Config;
+import com.aparapi.internal.exception.CodeGenException;
+import com.aparapi.internal.instruction.BranchSet;
+import com.aparapi.internal.instruction.BranchSet.CompoundLogicalExpressionNode;
import com.aparapi.internal.instruction.BranchSet.LogicalExpressionNode;
-import com.aparapi.internal.instruction.InstructionSet.AccessInstanceField;
-import com.aparapi.internal.instruction.BranchSet.*;
+import com.aparapi.internal.instruction.BranchSet.SimpleLogicalExpressionNode;
+import com.aparapi.internal.instruction.Instruction;
import com.aparapi.internal.instruction.InstructionSet.*;
-import com.aparapi.internal.model.ClassModel.ConstantPool.*;
-import com.aparapi.internal.model.ClassModel.*;
-import com.aparapi.internal.model.*;
+import com.aparapi.internal.model.ClassModel.ConstantPool.FieldEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.MethodEntry;
import com.aparapi.internal.model.ClassModel.ConstantPool.NameAndTypeEntry;
+import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
+import com.aparapi.internal.model.Entrypoint;
+import com.aparapi.internal.model.MethodModel;
-import java.util.*;
+import java.util.Stack;
/**
* Base abstract class for converting <code>Aparapi</code> IR to text.<br/>
@@ -283,7 +286,7 @@ public abstract class BlockWriter{
Instruction blockEnd = instruction.getLastChild();
writeBlock(blockStart, blockEnd);
write("while(");
- writeConditional(((CompositeInstruction) instruction).getBranchSet(), true);
+ writeConditional(instruction.getBranchSet(), true);
write(");");
newLine();
}
@@ -475,7 +478,7 @@ public abstract class BlockWriter{
if (accessField instanceof AccessInstanceField) {
Instruction accessInstanceField = ((AccessInstanceField) accessField).getInstance();
if (accessInstanceField instanceof CloneInstruction) {
- accessInstanceField = ((CloneInstruction) accessInstanceField).getReal();
+ accessInstanceField = accessInstanceField.getReal();
}
if (!(accessInstanceField instanceof I_ALOAD_0)) {
writeInstruction(accessInstanceField);
@@ -650,7 +653,7 @@ public abstract class BlockWriter{
AssignToLocalVariable from = (AssignToLocalVariable) multiAssignInstruction.getFrom();
final AssignToLocalVariable last = (AssignToLocalVariable) multiAssignInstruction.getTo();
final Instruction common = multiAssignInstruction.getCommon();
- final Stack<AssignToLocalVariable> stack = new Stack<AssignToLocalVariable>();
+ final Stack<AssignToLocalVariable> stack = new Stack<>();
while (from != last) {
stack.push(from);
diff --git a/src/main/java/com/aparapi/internal/writer/KernelWriter.java b/src/main/java/com/aparapi/internal/writer/KernelWriter.java
index 9de60797fe910db5286496dfa8984c9b8095b138..8e8b21c46b09186750d9934d1a20b94f3b1a3fdd 100644
--- a/src/main/java/com/aparapi/internal/writer/KernelWriter.java
+++ b/src/main/java/com/aparapi/internal/writer/KernelWriter.java
@@ -52,17 +52,27 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
package com.aparapi.internal.writer;
-import com.aparapi.*;
-import com.aparapi.internal.exception.*;
-import com.aparapi.internal.instruction.*;
+import com.aparapi.Config;
+import com.aparapi.Kernel;
+import com.aparapi.internal.exception.ClassParseException;
+import com.aparapi.internal.exception.CodeGenException;
+import com.aparapi.internal.instruction.Instruction;
import com.aparapi.internal.instruction.InstructionSet.*;
-import com.aparapi.internal.model.*;
-import com.aparapi.internal.model.ClassModel.AttributePool.*;
-import com.aparapi.internal.model.ClassModel.AttributePool.RuntimeAnnotationsEntry.*;
-import com.aparapi.internal.model.ClassModel.*;
-import com.aparapi.internal.model.ClassModel.ConstantPool.*;
-
-import java.util.*;
+import com.aparapi.internal.model.ClassModel;
+import com.aparapi.internal.model.ClassModel.AttributePool.RuntimeAnnotationsEntry;
+import com.aparapi.internal.model.ClassModel.AttributePool.RuntimeAnnotationsEntry.AnnotationInfo;
+import com.aparapi.internal.model.ClassModel.ClassModelField;
+import com.aparapi.internal.model.ClassModel.ConstantPool.FieldEntry;
+import com.aparapi.internal.model.ClassModel.ConstantPool.MethodEntry;
+import com.aparapi.internal.model.ClassModel.LocalVariableInfo;
+import com.aparapi.internal.model.ClassModel.LocalVariableTableEntry;
+import com.aparapi.internal.model.Entrypoint;
+import com.aparapi.internal.model.MethodModel;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
public abstract class KernelWriter extends BlockWriter{
@@ -97,8 +107,8 @@ public abstract class KernelWriter extends BlockWriter{
private Entrypoint entryPoint = null;
- public final static Map<String, String> javaToCLIdentifierMap = new HashMap<String, String>();
- {
+ public final static Map<String, String> javaToCLIdentifierMap = new HashMap<>();
+ static {
javaToCLIdentifierMap.put("getGlobalId()I", "get_global_id(0)");
javaToCLIdentifierMap.put("getGlobalId(I)I", "get_global_id"); // no parenthesis if we are conveying args
javaToCLIdentifierMap.put("getGlobalX()I", "get_global_id(0)");
@@ -152,28 +162,40 @@ public abstract class KernelWriter extends BlockWriter{
* @return Suitably converted string, "char*", etc
*/
@Override public String convertType(String _typeDesc, boolean useClassModel) {
- if (_typeDesc.equals("Z") || _typeDesc.equals("boolean")) {
- return (cvtBooleanToChar);
- } else if (_typeDesc.equals("[Z") || _typeDesc.equals("boolean[]")) {
- return (cvtBooleanArrayToCharStar);
- } else if (_typeDesc.equals("B") || _typeDesc.equals("byte")) {
- return (cvtByteToChar);
- } else if (_typeDesc.equals("[B") || _typeDesc.equals("byte[]")) {
- return (cvtByteArrayToCharStar);
- } else if (_typeDesc.equals("C") || _typeDesc.equals("char")) {
- return (cvtCharToShort);
- } else if (_typeDesc.equals("[C") || _typeDesc.equals("char[]")) {
- return (cvtCharArrayToShortStar);
- } else if (_typeDesc.equals("[I") || _typeDesc.equals("int[]")) {
- return (cvtIntArrayToIntStar);
- } else if (_typeDesc.equals("[F") || _typeDesc.equals("float[]")) {
- return (cvtFloatArrayToFloatStar);
- } else if (_typeDesc.equals("[D") || _typeDesc.equals("double[]")) {
- return (cvtDoubleArrayToDoubleStar);
- } else if (_typeDesc.equals("[J") || _typeDesc.equals("long[]")) {
- return (cvtLongArrayToLongStar);
- } else if (_typeDesc.equals("[S") || _typeDesc.equals("short[]")) {
- return (cvtShortArrayToShortStar);
+ switch (_typeDesc) {
+ case "Z":
+ case "boolean":
+ return (cvtBooleanToChar);
+ case "[Z":
+ case "boolean[]":
+ return (cvtBooleanArrayToCharStar);
+ case "B":
+ case "byte":
+ return (cvtByteToChar);
+ case "[B":
+ case "byte[]":
+ return (cvtByteArrayToCharStar);
+ case "C":
+ case "char":
+ return (cvtCharToShort);
+ case "[C":
+ case "char[]":
+ return (cvtCharArrayToShortStar);
+ case "[I":
+ case "int[]":
+ return (cvtIntArrayToIntStar);
+ case "[F":
+ case "float[]":
+ return (cvtFloatArrayToFloatStar);
+ case "[D":
+ case "double[]":
+ return (cvtDoubleArrayToDoubleStar);
+ case "[J":
+ case "long[]":
+ return (cvtLongArrayToLongStar);
+ case "[S":
+ case "short[]":
+ return (cvtShortArrayToShortStar);
}
// if we get this far, we haven't matched anything yet
if (useClassModel) {
@@ -301,9 +323,9 @@ public abstract class KernelWriter extends BlockWriter{
+ ";";
@Override public void write(Entrypoint _entryPoint) throws CodeGenException {
- final List<String> thisStruct = new ArrayList<String>();
- final List<String> argLines = new ArrayList<String>();
- final List<String> assigns = new ArrayList<String>();
+ final List<String> thisStruct = new ArrayList<>();
+ final List<String> argLines = new ArrayList<>();
+ final List<String> assigns = new ArrayList<>();
entryPoint = _entryPoint;
@@ -352,9 +374,9 @@ public abstract class KernelWriter extends BlockWriter{
//if we have a multiple dimensional array we want to remember the number of dimensions
while (signature.startsWith("[")) {
if (isPointer == false) {
- argLine.append(argType + " ");
+ argLine.append(argType).append(" ");
if (!(type.equals(__private) && IMPLICIT_PRIVATE_FIELDS)) {
- thisStructLine.append(type + " ");
+ thisStructLine.append(type).append(" ");
}
}
isPointer = true;
@@ -417,14 +439,14 @@ public abstract class KernelWriter extends BlockWriter{
String suffix = numDimensions == 1 ? "" : Integer.toString(i);
String lenName = field.getName() + BlockWriter.arrayLengthMangleSuffix + suffix;
- lenStructLine.append("int " + lenName);
+ lenStructLine.append("int ").append(lenName);
lenAssignLine.append("this->");
lenAssignLine.append(lenName);
lenAssignLine.append(" = ");
lenAssignLine.append(lenName);
- lenArgLine.append("int " + lenName);
+ lenArgLine.append("int ").append(lenName);
assigns.add(lenAssignLine.toString());
argLines.add(lenArgLine.toString());
@@ -436,14 +458,14 @@ public abstract class KernelWriter extends BlockWriter{
final StringBuilder dimAssignLine = new StringBuilder();
String dimName = field.getName() + BlockWriter.arrayDimMangleSuffix + suffix;
- dimStructLine.append("int " + dimName);
+ dimStructLine.append("int ").append(dimName);
dimAssignLine.append("this->");
dimAssignLine.append(dimName);
dimAssignLine.append(" = ");
dimAssignLine.append(dimName);
- dimArgLine.append("int " + dimName);
+ dimArgLine.append("int ").append(dimName);
assigns.add(dimAssignLine.toString());
argLines.add(dimArgLine.toString());
@@ -509,11 +531,9 @@ public abstract class KernelWriter extends BlockWriter{
int totalSize = 0;
int alignTo = 0;
- final Iterator<FieldEntry> it = fieldSet.iterator();
- while (it.hasNext()) {
- final FieldEntry field = it.next();
+ for (FieldEntry field : fieldSet) {
final String fType = field.getNameAndTypeEntry().getDescriptorUTF8Entry().getUTF8();
- final int fSize = InstructionSet.TypeSpec.valueOf(fType.equals("Z") ? "B" : fType).getSize();
+ final int fSize = TypeSpec.valueOf(fType.equals("Z") ? "B" : fType).getSize();
if (fSize > alignTo) {
alignTo = fSize;
@@ -723,13 +743,7 @@ public abstract class KernelWriter extends BlockWriter{
openCLStringBuilder.append(_string);
}
};
- try {
- openCLWriter.write(_entrypoint);
- } catch (final CodeGenException codeGenException) {
- throw codeGenException;
- }/* catch (final Throwable t) {
- throw new CodeGenException(t);
- }*/
+ openCLWriter.write(_entrypoint);
return (openCLStringBuilder.toString());
}
diff --git a/src/main/java/com/aparapi/opencl/OpenCL.java b/src/main/java/com/aparapi/opencl/OpenCL.java
index f15e0d2a0b1db8f48de6d1e23dfba27960f2b2dd..b3c7e8e35df43bc4e2d3cfedb7449abf0f07b7e8 100644
--- a/src/main/java/com/aparapi/opencl/OpenCL.java
+++ b/src/main/java/com/aparapi/opencl/OpenCL.java
@@ -16,6 +16,7 @@
package com.aparapi.opencl;
import com.aparapi.ProfileInfo;
+
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
@@ -24,105 +25,116 @@ import java.util.List;
public interface OpenCL<T> {
- public static final String CL_KHR_FP64 = "cl_khr_fp64";
+ String CL_KHR_FP64 = "cl_khr_fp64";
- public static final String CL_KHR_SELECT_FPROUNDING_MODE = "cl_khr_select_fprounding_mode";
+ String CL_KHR_SELECT_FPROUNDING_MODE = "cl_khr_select_fprounding_mode";
- public static final String CL_KHR_GLOBAL_INT32_BASE_ATOMICS = "cl_khr_global_int32_base_atomics";
+ String CL_KHR_GLOBAL_INT32_BASE_ATOMICS = "cl_khr_global_int32_base_atomics";
- public static final String CL_KHR_GLOBAL_INT32_EXTENDED_ATOMICS = "cl_khr_global_int32_extended_atomics";
+ String CL_KHR_GLOBAL_INT32_EXTENDED_ATOMICS = "cl_khr_global_int32_extended_atomics";
- public static final String CL_KHR_LOCAL_INT32_BASE_ATOMICS = "cl_khr_local_int32_base_atomics";
+ String CL_KHR_LOCAL_INT32_BASE_ATOMICS = "cl_khr_local_int32_base_atomics";
- public static final String CL_KHR_LOCAL_INT32_EXTENDED_ATOMICS = "cl_khr_local_int32_extended_atomics";
+ String CL_KHR_LOCAL_INT32_EXTENDED_ATOMICS = "cl_khr_local_int32_extended_atomics";
- public static final String CL_KHR_INT64_BASE_ATOMICS = "cl_khr_int64_base_atomics";
+ String CL_KHR_INT64_BASE_ATOMICS = "cl_khr_int64_base_atomics";
- public static final String CL_KHR_INT64_EXTENDED_ATOMICS = "cl_khr_int64_extended_atomics";
+ String CL_KHR_INT64_EXTENDED_ATOMICS = "cl_khr_int64_extended_atomics";
- public static final String CL_KHR_3D_IMAGE_WRITES = "cl_khr_3d_image_writes";
+ String CL_KHR_3D_IMAGE_WRITES = "cl_khr_3d_image_writes";
- public static final String CL_KHR_BYTE_ADDRESSABLE_SUPPORT = "cl_khr_byte_addressable_store";
+ String CL_KHR_BYTE_ADDRESSABLE_SUPPORT = "cl_khr_byte_addressable_store";
- public static final String CL_KHR_FP16 = "cl_khr_fp16";
+ String CL_KHR_FP16 = "cl_khr_fp16";
- public static final String CL_KHR_GL_SHARING = "cl_khr_gl_sharing";
+ String CL_KHR_GL_SHARING = "cl_khr_gl_sharing";
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface Put {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface Put {
}
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface Get {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface Get {
}
- @Target(ElementType.TYPE) @Retention(RetentionPolicy.RUNTIME) public @interface Source {
+ @Target(ElementType.TYPE) @Retention(RetentionPolicy.RUNTIME)
+ @interface Source {
String value();
}
- @Target(ElementType.TYPE) @Retention(RetentionPolicy.RUNTIME) public @interface Resource {
+ @Target(ElementType.TYPE) @Retention(RetentionPolicy.RUNTIME)
+ @interface Resource {
String value();
}
- @Target(ElementType.METHOD) @Retention(RetentionPolicy.RUNTIME) public @interface Kernel {
+ @Target(ElementType.METHOD) @Retention(RetentionPolicy.RUNTIME)
+ @interface Kernel {
String value();
}
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface Arg {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface Arg {
String value();
}
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface GlobalReadWrite {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface GlobalReadWrite {
String value();
}
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface GlobalReadOnly {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface GlobalReadOnly {
String value();
}
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface GlobalWriteOnly {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface GlobalWriteOnly {
String value();
}
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface Local {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface Local {
String value();
}
- @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME) public @interface Constant {
+ @Target(ElementType.PARAMETER) @Retention(RetentionPolicy.RUNTIME)
+ @interface Constant {
String value();
}
- public T put(float[] array);
+ T put(float[] array);
- public T put(int[] array);
+ T put(int[] array);
- public T put(short[] array);
+ T put(short[] array);
- public T put(byte[] array);
+ T put(byte[] array);
- public T put(char[] array);
+ T put(char[] array);
- public T put(boolean[] array);
+ T put(boolean[] array);
- public T put(double[] array);
+ T put(double[] array);
- public T get(float[] array);
+ T get(float[] array);
- public T get(int[] array);
+ T get(int[] array);
- public T get(short[] array);
+ T get(short[] array);
- public T get(char[] array);
+ T get(char[] array);
- public T get(boolean[] array);
+ T get(boolean[] array);
- public T get(double[] array);
+ T get(double[] array);
- public T get(byte[] array);
+ T get(byte[] array);
- public T begin();
+ T begin();
- public T end();
+ T end();
- public T dispose();
+ T dispose();
- public List<ProfileInfo> getProfileInfo();
+ List<ProfileInfo> getProfileInfo();
}
diff --git a/src/main/java/com/aparapi/opencl/OpenCLAdapter.java b/src/main/java/com/aparapi/opencl/OpenCLAdapter.java
index 50695c344ca77b891c2e94618b0ab15ce588d3e7..07226ab1a1e28b0acbeb832dc4c1c6eadd8096ac 100644
--- a/src/main/java/com/aparapi/opencl/OpenCLAdapter.java
+++ b/src/main/java/com/aparapi/opencl/OpenCLAdapter.java
@@ -16,6 +16,7 @@
package com.aparapi.opencl;
import com.aparapi.ProfileInfo;
+
import java.util.ArrayList;
import java.util.List;
@@ -90,7 +91,7 @@ public class OpenCLAdapter<T> implements OpenCL<T>{
}
public List<ProfileInfo> getProfileInfo(){
- return(new ArrayList<ProfileInfo>());
+ return(new ArrayList<>());
}
}
diff --git a/src/main/java/com/aparapi/util/swing/MultiPassKernelSwingWorker.java b/src/main/java/com/aparapi/util/swing/MultiPassKernelSwingWorker.java
index 96bbafd8a46103f668de70227247d50b0c9a68d7..a67dca736fd9b9ecf3c28ae1f8d3d4ff595172b4 100644
--- a/src/main/java/com/aparapi/util/swing/MultiPassKernelSwingWorker.java
+++ b/src/main/java/com/aparapi/util/swing/MultiPassKernelSwingWorker.java
@@ -29,7 +29,7 @@ public abstract class MultiPassKernelSwingWorker extends SwingWorker<Void, Void>
public static final int DEFAULT_POLL_INTERVAL = 50;
- private Kernel kernel;
+ private final Kernel kernel;
private Timer timer;
protected MultiPassKernelSwingWorker(Kernel kernel) {
diff --git a/src/test/java/ConvolutionLargeTest.java b/src/test/java/ConvolutionLargeTest.java
index 8056314c4ea8740ccce3e9149215c7ce0d966d93..6854d764e8c092632b04a8b170be14449dfa4bfc 100644
--- a/src/test/java/ConvolutionLargeTest.java
+++ b/src/test/java/ConvolutionLargeTest.java
@@ -51,14 +51,14 @@ under those regulations, please refer to the U.S. Bureau of Industry and Securit
*/
-import java.io.IOException;
-import java.text.MessageFormat;
-import java.util.concurrent.TimeUnit;
-
import com.aparapi.Kernel;
import com.aparapi.internal.model.CacheEnabler;
import com.aparapi.internal.model.Supplier;
+import java.io.IOException;
+import java.text.MessageFormat;
+import java.util.concurrent.TimeUnit;
+
public class ConvolutionLargeTest{
private byte[] inBytes;
@@ -69,9 +69,9 @@ public class ConvolutionLargeTest{
private int height;
- private float _convMatrix3x3[];
+ private final float[] _convMatrix3x3;
- public ConvolutionLargeTest(String[] _args) throws IOException {
+ public ConvolutionLargeTest(String[] _args) {
// final File _file = new File(_args.length == 1 ? _args[0] : "testcard.jpg");
_convMatrix3x3 = new float[] {
@@ -124,7 +124,7 @@ public class ConvolutionLargeTest{
System.out.println("-----------------------------");
System.out.println();
testWithSupplier(new ImageConvolutionCreationContext(){
- private ImageConvolution convolution = new ImageConvolution();
+ private final ImageConvolution convolution = new ImageConvolution();
@Override public Supplier<ImageConvolution> getSupplier() {
return new Supplier<ImageConvolution>(){