Minor editing: Remove static imports, using 'final' add some '@XXX' decorations to remove warnings.

Note 'static import' is evil .. :)

4 files changed, 203 insertions, 203 deletions

diff --git a/src/com/jogamp/opencl/CLBuffer.java b/src/com/jogamp/opencl/CLBuffer.java
index 873256e8..56cbccda 100644
--- a/src/com/jogamp/opencl/CLBuffer.java
+++ b/src/com/jogamp/opencl/CLBuffer.java
@@ -3,14 +3,14 @@
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
- * 
+ *
  *    1. Redistributions of source code must retain the above copyright notice, this list of
  *       conditions and the following disclaimer.
- * 
+ *
  *    2. Redistributions in binary form must reproduce the above copyright notice, this list
  *       of conditions and the following disclaimer in the documentation and/or other materials
  *       provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
@@ -20,7 +20,7 @@
  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
+ *
  * The views and conclusions contained in the software and documentation are those of the
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of JogAmp Community.
@@ -29,17 +29,17 @@
 package com.jogamp.opencl;
 
 import com.jogamp.common.nio.Buffers;
+
 import java.util.List;
+
 import com.jogamp.common.nio.PointerBuffer;
-import com.jogamp.opencl.CLMemory.Mem;
 import com.jogamp.opencl.llb.CL;
 import com.jogamp.opencl.llb.CLBufferBinding;
+
 import java.nio.Buffer;
 import java.util.ArrayList;
 import java.util.Collections;
 
-import static com.jogamp.opencl.CLException.*;
-
 /**
  * OpenCL buffer object wrapping an optional NIO buffer.
  * @author Michael Bien, et al.
@@ -56,17 +56,17 @@ public class CLBuffer<B extends Buffer> extends CLMemory<B> {
         super(context, directBuffer, size, id, flags);
     }
 
-    @SuppressWarnings("unchecked")
+    @SuppressWarnings("rawtypes")
     static CLBuffer<?> create(CLContext context, int size, int flags) {
 
         if(isHostPointerFlag(flags)) {
             throw new IllegalArgumentException("no host pointer defined");
         }
 
-        CLBufferBinding binding = context.getPlatform().getBufferBinding();
-        int[] result = new int[1];
-        long id = binding.clCreateBuffer(context.ID, flags, size, null, result, 0);
-        checkForError(result[0], "can not create cl buffer");
+        final CLBufferBinding binding = context.getPlatform().getBufferBinding();
+        final int[] result = new int[1];
+        final long id = binding.clCreateBuffer(context.ID, flags, size, null, result, 0);
+        CLException.checkForError(result[0], "can not create cl buffer");
 
         return new CLBuffer(context, size, id, flags);
     }
@@ -85,8 +85,8 @@ public class CLBuffer<B extends Buffer> extends CLMemory<B> {
         int[] result = new int[1];
         int size = Buffers.sizeOfBufferElem(directBuffer) * directBuffer.capacity();
         long id = binding.clCreateBuffer(context.ID, flags, size, host_ptr, result, 0);
-        checkForError(result[0], "can not create cl buffer");
-        
+        CLException.checkForError(result[0], "can not create cl buffer");
+
         return new CLBuffer<B>(context, directBuffer, size, id, flags);
     }
 
@@ -101,24 +101,27 @@ public class CLBuffer<B extends Buffer> extends CLMemory<B> {
      */
     public CLSubBuffer<B> createSubBuffer(int offset, int size, Mem... flags) {
 
-        B slice = null;
+        final B slice;
         if(buffer != null) {
             slice = Buffers.slice(buffer, offset, size);
             int elemSize = Buffers.sizeOfBufferElem(buffer);
             offset *= elemSize;
             size *= elemSize;
+        } else {
+            slice = null;
         }
 
-        PointerBuffer info = PointerBuffer.allocateDirect(2);
-        info.put(offset).put(size).rewind();
-        int bitset = Mem.flagsToInt(flags);
-        
-        CLBufferBinding binding = getPlatform().getBufferBinding();
-        int[] err = new int[1];
-        long subID = binding.clCreateSubBuffer(ID, bitset, CL.CL_BUFFER_CREATE_TYPE_REGION, info.getBuffer(), err, 0);
-        checkForError(err[0], "can not create sub buffer");
+        final PointerBuffer info = PointerBuffer.allocateDirect(2);
+        info.put(0, offset);
+        info.put(1, size);
+        final int bitset = Mem.flagsToInt(flags);
+
+        final CLBufferBinding binding = getPlatform().getBufferBinding();
+        final int[] err = new int[1];
+        final long subID = binding.clCreateSubBuffer(ID, bitset, CL.CL_BUFFER_CREATE_TYPE_REGION, info.getBuffer(), err, 0);
+        CLException.checkForError(err[0], "can not create sub buffer");
 
-        CLSubBuffer<B> clSubBuffer = new CLSubBuffer<B>(this, offset, size, slice, subID, bitset);
+        final CLSubBuffer<B> clSubBuffer = new CLSubBuffer<B>(this, offset, size, slice, subID, bitset);
         if(childs == null) {
             childs = new ArrayList<CLSubBuffer<B>>();
         }
@@ -136,7 +139,7 @@ public class CLBuffer<B extends Buffer> extends CLMemory<B> {
         super.release();
     }
 
-    void onReleaseSubBuffer(CLSubBuffer sub) {
+    void onReleaseSubBuffer(CLSubBuffer<?> sub) {
         childs.remove(sub);
     }
 
@@ -158,7 +161,7 @@ public class CLBuffer<B extends Buffer> extends CLMemory<B> {
     public boolean isSubBuffer() {
         return false;
     }
-    
+
     @Override
     public <T extends Buffer> CLBuffer<T> cloneWith(T directBuffer) {
         return new CLBuffer<T>(context, directBuffer, size, ID, FLAGS);
diff --git a/src/com/jogamp/opencl/CLContext.java b/src/com/jogamp/opencl/CLContext.java
index 378f42f9..e801c686 100644
--- a/src/com/jogamp/opencl/CLContext.java
+++ b/src/com/jogamp/opencl/CLContext.java
@@ -3,14 +3,14 @@
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
- * 
+ *
  *    1. Redistributions of source code must retain the above copyright notice, this list of
  *       conditions and the following disclaimer.
- * 
+ *
  *    2. Redistributions in binary form must reproduce the above copyright notice, this list
  *       of conditions and the following disclaimer in the documentation and/or other materials
  *       provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
@@ -20,7 +20,7 @@
  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
+ *
  * The views and conclusions contained in the software and documentation are those of the
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of JogAmp Community.
@@ -28,14 +28,6 @@
 
 package com.jogamp.opencl;
 
-import com.jogamp.opencl.llb.CL;
-import com.jogamp.common.nio.Buffers;
-import com.jogamp.opencl.CLDevice.Type;
-import com.jogamp.opencl.CLSampler.AddressingMode;
-import com.jogamp.opencl.CLSampler.FilteringMode;
-import com.jogamp.common.nio.PointerBuffer;
-import com.jogamp.opencl.llb.CLContextBinding;
-import com.jogamp.opencl.llb.impl.CLImageFormatImpl;
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStream;
@@ -47,22 +39,25 @@ import java.nio.FloatBuffer;
 import java.nio.IntBuffer;
 import java.nio.LongBuffer;
 import java.nio.ShortBuffer;
-
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-import static java.lang.System.*;
-import static com.jogamp.opencl.CLException.*;
-import static com.jogamp.common.nio.Buffers.*;
-import static com.jogamp.common.os.Platform.*;
-import static com.jogamp.opencl.llb.CL.*;
-import static com.jogamp.opencl.CLBuffer.*;
-import static java.util.Collections.*;
+
+import com.jogamp.common.nio.Buffers;
+import com.jogamp.common.nio.PointerBuffer;
+import com.jogamp.common.os.Platform;
+import com.jogamp.opencl.CLDevice.Type;
+import com.jogamp.opencl.CLMemory.Mem;
+import com.jogamp.opencl.CLSampler.AddressingMode;
+import com.jogamp.opencl.CLSampler.FilteringMode;
+import com.jogamp.opencl.llb.CL;
+import com.jogamp.opencl.llb.CLContextBinding;
+import com.jogamp.opencl.llb.impl.CLImageFormatImpl;
 
 /**
  * CLContext is responsible for managing objects such as command-queues, memory,
@@ -76,10 +71,10 @@ import static java.util.Collections.*;
  * <p>
  *  For a code example see {@link CLPlatform}.
  * <p/>
- * 
+ *
  * concurrency:<br/>
  * CLContext is threadsafe.
- * 
+ *
  * @author Michael Bien, et al.
  */
 public class CLContext extends CLObjectResource {
@@ -89,23 +84,23 @@ public class CLContext extends CLObjectResource {
     protected final Set<CLProgram> programs;
     protected final Set<CLSampler> samplers;
     protected final Set<CLMemory<? extends Buffer>> memoryObjects;
-    
+
     protected final Map<CLDevice, List<CLCommandQueue>> queuesMap;
 
     protected final CLPlatform platform;
-    
+
     private final ErrorDispatcher errorHandler;
 
     protected CLContext(CLPlatform platform, long contextID, ErrorDispatcher dispatcher) {
         super(contextID);
         this.platform = platform;
-        
-        this.programs = synchronizedSet(new HashSet<CLProgram>());
-        this.samplers = synchronizedSet(new HashSet<CLSampler>());
-        this.memoryObjects = synchronizedSet(new HashSet<CLMemory<? extends Buffer>>());
-        
+
+        this.programs = Collections.synchronizedSet(new HashSet<CLProgram>());
+        this.samplers = Collections.synchronizedSet(new HashSet<CLSampler>());
+        this.memoryObjects = Collections.synchronizedSet(new HashSet<CLMemory<? extends Buffer>>());
+
         this.queuesMap = new HashMap<CLDevice, List<CLCommandQueue>>();
-        
+
         this.errorHandler = dispatcher;
 
         /*
@@ -115,25 +110,25 @@ public class CLContext extends CLObjectResource {
             }
         });
         */
-        
+
     }
 
     private synchronized void initDevices(CLContextBinding cl) {
-        
+
         if (devices == null) {
 
-            PointerBuffer deviceCount = PointerBuffer.allocateDirect(1);
+            final PointerBuffer deviceCount = PointerBuffer.allocateDirect(1);
 
-            int ret = cl.clGetContextInfo(ID, CL_CONTEXT_DEVICES, 0, null, deviceCount);
-            checkForError(ret, "can not enumerate devices");
+            int ret = cl.clGetContextInfo(ID, CL.CL_CONTEXT_DEVICES, 0, null, deviceCount);
+            CLException.checkForError(ret, "can not enumerate devices");
 
             ByteBuffer deviceIDs = Buffers.newDirectByteBuffer((int)deviceCount.get());
-            ret = cl.clGetContextInfo(ID, CL_CONTEXT_DEVICES, deviceIDs.capacity(), deviceIDs, null);
-            checkForError(ret, "can not enumerate devices");
+            ret = cl.clGetContextInfo(ID, CL.CL_CONTEXT_DEVICES, deviceIDs.capacity(), deviceIDs, null);
+            CLException.checkForError(ret, "can not enumerate devices");
 
-            devices = new CLDevice[deviceIDs.capacity() / (is32Bit() ? 4 : 8)];
+            devices = new CLDevice[deviceIDs.capacity() / (Platform.is32Bit() ? 4 : 8)];
             for (int i = 0; i < devices.length; i++) {
-                devices[i] = new CLDevice(this, is32Bit() ? deviceIDs.getInt() : deviceIDs.getLong());
+                devices[i] = new CLDevice(this, Platform.is32Bit() ? deviceIDs.getInt() : deviceIDs.getLong());
             }
         }
     }
@@ -203,17 +198,17 @@ public class CLContext extends CLObjectResource {
     }
 
     protected static long createContextFromType(CLPlatform platform, CLErrorHandler handler, PointerBuffer properties, long deviceType) {
-        IntBuffer status = newDirectIntBuffer(1);
+        IntBuffer status = Buffers.newDirectIntBuffer(1);
         CLContextBinding cl = platform.getContextBinding();
         long context = cl.clCreateContextFromType(properties, deviceType, handler, status);
 
-        checkForError(status.get(), "can not create CL context");
+        CLException.checkForError(status.get(), "can not create CL context");
 
         return context;
     }
 
     protected static long createContext(CLPlatform platform, CLErrorHandler handler, PointerBuffer properties, CLDevice... devices) {
-        IntBuffer status = newDirectIntBuffer(1);
+        IntBuffer status = Buffers.newDirectIntBuffer(1);
         PointerBuffer pb = null;
         if(devices != null && devices.length != 0) {
             pb = PointerBuffer.allocateDirect(devices.length);
@@ -228,7 +223,7 @@ public class CLContext extends CLObjectResource {
         CLContextBinding cl = platform.getContextBinding();
         long context = cl.clCreateContext(properties, pb, handler, status);
 
-        checkForError(status.get(), "can not create CL context");
+        CLException.checkForError(status.get(), "can not create CL context");
 
         return context;
     }
@@ -238,7 +233,7 @@ public class CLContext extends CLObjectResource {
             throw new RuntimeException("no OpenCL installation found");
         }
 
-        return PointerBuffer.allocateDirect(3).put(CL_CONTEXT_PLATFORM)
+        return PointerBuffer.allocateDirect(3).put(CL.CL_CONTEXT_PLATFORM)
                                               .put(platform.ID).put(0) // 0 terminated array
                                               .rewind();
     }
@@ -296,35 +291,35 @@ public class CLContext extends CLObjectResource {
      * Creates a CLBuffer with the specified flags and element count. No flags creates a MEM.READ_WRITE buffer.
      */
     public final CLBuffer<ShortBuffer> createShortBuffer(int size, Mem... flags) {
-        return createBuffer(newDirectShortBuffer(size), flags);
+        return createBuffer(Buffers.newDirectShortBuffer(size), flags);
     }
 
     /**
      * Creates a CLBuffer with the specified flags and element count. No flags creates a MEM.READ_WRITE buffer.
      */
     public final CLBuffer<IntBuffer> createIntBuffer(int size, Mem... flags) {
-        return createBuffer(newDirectIntBuffer(size), flags);
+        return createBuffer(Buffers.newDirectIntBuffer(size), flags);
     }
 
     /**
      * Creates a CLBuffer with the specified flags and element count. No flags creates a MEM.READ_WRITE buffer.
      */
     public final CLBuffer<LongBuffer> createLongBuffer(int size, Mem... flags) {
-        return createBuffer(newDirectLongBuffer(size), flags);
+        return createBuffer(Buffers.newDirectLongBuffer(size), flags);
     }
 
     /**
      * Creates a CLBuffer with the specified flags and element count. No flags creates a MEM.READ_WRITE buffer.
      */
     public final CLBuffer<FloatBuffer> createFloatBuffer(int size, Mem... flags) {
-        return createBuffer(newDirectFloatBuffer(size), flags);
+        return createBuffer(Buffers.newDirectFloatBuffer(size), flags);
     }
 
     /**
      * Creates a CLBuffer with the specified flags and element count. No flags creates a MEM.READ_WRITE buffer.
      */
     public final CLBuffer<DoubleBuffer> createDoubleBuffer(int size, Mem... flags) {
-        return createBuffer(newDirectDoubleBuffer(size), flags);
+        return createBuffer(Buffers.newDirectDoubleBuffer(size), flags);
     }
 
     /**
@@ -338,7 +333,7 @@ public class CLContext extends CLObjectResource {
      * Creates a CLBuffer with the specified flags and buffer size in bytes.
      */
     public final CLBuffer<ByteBuffer> createByteBuffer(int size, int flags) {
-        return createBuffer(newDirectByteBuffer(size), flags);
+        return createBuffer(Buffers.newDirectByteBuffer(size), flags);
     }
 
     /**
@@ -484,7 +479,7 @@ public class CLContext extends CLObjectResource {
     public void removeCLErrorHandler(CLErrorHandler handler) {
         errorHandler.removeHandler(handler);
     }
-    
+
     private void release(Collection<? extends CLResource> resources) {
         // resources remove themselves when released, see above
         while(!resources.isEmpty()) {
@@ -513,7 +508,7 @@ public class CLContext extends CLObjectResource {
 
         } finally {
             int ret = platform.getContextBinding().clReleaseContext(ID);
-            checkForError(ret, "error releasing context");
+            CLException.checkForError(ret, "error releasing context");
         }
 
     }
@@ -528,8 +523,8 @@ public class CLContext extends CLObjectResource {
 
         int[] entries = new int[1];
         int ret = binding.clGetSupportedImageFormats(ID, flags, type, 0, null, entries, 0);
-        if(ret != CL_SUCCESS) {
-            throw newException(ret, "error calling clGetSupportedImageFormats");
+        if(ret != CL.CL_SUCCESS) {
+            throw CLException.newException(ret, "error calling clGetSupportedImageFormats");
         }
 
         int count = entries[0];
@@ -538,10 +533,10 @@ public class CLContext extends CLObjectResource {
         }
 
         CLImageFormat[] formats = new CLImageFormat[count];
-        CLImageFormatImpl impl = CLImageFormatImpl.create(newDirectByteBuffer(count * CLImageFormatImpl.size()));
+        CLImageFormatImpl impl = CLImageFormatImpl.create(Buffers.newDirectByteBuffer(count * CLImageFormatImpl.size()));
         ret = binding.clGetSupportedImageFormats(ID, flags, type, count, impl, null);
-        if(ret != CL_SUCCESS) {
-            throw newException(ret, "error calling clGetSupportedImageFormats");
+        if(ret != CL.CL_SUCCESS) {
+            throw CLException.newException(ret, "error calling clGetSupportedImageFormats");
         }
 
         ByteBuffer buffer = impl.getBuffer();
@@ -558,14 +553,14 @@ public class CLContext extends CLObjectResource {
      * Returns all supported 2d image formats with the (optional) memory allocation flags.
      */
     public CLImageFormat[] getSupportedImage2dFormats(Mem... flags) {
-        return getSupportedImageFormats(flags==null?0:Mem.flagsToInt(flags), CL_MEM_OBJECT_IMAGE2D);
+        return getSupportedImageFormats(flags==null?0:Mem.flagsToInt(flags), CL.CL_MEM_OBJECT_IMAGE2D);
     }
 
     /**
      * Returns all supported 3d image formats with the (optional) memory allocation flags.
      */
     public CLImageFormat[] getSupportedImage3dFormats(Mem... flags) {
-        return getSupportedImageFormats(flags==null?0:Mem.flagsToInt(flags), CL_MEM_OBJECT_IMAGE3D);
+        return getSupportedImageFormats(flags==null?0:Mem.flagsToInt(flags), CL.CL_MEM_OBJECT_IMAGE3D);
     }
 
     /**
@@ -586,7 +581,7 @@ public class CLContext extends CLObjectResource {
      */
     public List<CLProgram> getPrograms() {
         synchronized(programs) {
-            return unmodifiableList(new ArrayList<CLProgram>(programs));
+            return Collections.unmodifiableList(new ArrayList<CLProgram>(programs));
         }
     }
 
@@ -595,7 +590,7 @@ public class CLContext extends CLObjectResource {
      */
     public List<CLMemory<? extends Buffer>> getMemoryObjects() {
         synchronized(memoryObjects) {
-            return unmodifiableList(new ArrayList<CLMemory<? extends Buffer>>(memoryObjects));
+            return Collections.unmodifiableList(new ArrayList<CLMemory<? extends Buffer>>(memoryObjects));
         }
     }
 
@@ -604,7 +599,7 @@ public class CLContext extends CLObjectResource {
      */
     public List<CLSampler> getSamplers() {
         synchronized(samplers) {
-            return unmodifiableList(new ArrayList<CLSampler>(samplers));
+            return Collections.unmodifiableList(new ArrayList<CLSampler>(samplers));
         }
     }
 
@@ -730,13 +725,13 @@ public class CLContext extends CLObjectResource {
             }
 
             CLErrorHandler[] handlers = new CLErrorHandler[clientHandlers.length+1];
-            arraycopy(clientHandlers, 0, handlers, 0, clientHandlers.length);
+            System.arraycopy(clientHandlers, 0, handlers, 0, clientHandlers.length);
             handlers[handlers.length-1] = handler;
             clientHandlers = handlers;
         }
 
         private synchronized void removeHandler(CLErrorHandler handler) {
-            
+
             if(handler == null) {
                 throw new IllegalArgumentException("handler was null.");
             }
@@ -744,8 +739,8 @@ public class CLContext extends CLObjectResource {
             for (int i = 0; i < clientHandlers.length; i++) {
                 if(handler.equals(clientHandlers[i])) {
                     CLErrorHandler[] handlers = new CLErrorHandler[clientHandlers.length-1];
-                    arraycopy(clientHandlers, 0, handlers, 0, i);
-                    arraycopy(clientHandlers, i, handlers, 0, handlers.length-i);
+                    System.arraycopy(clientHandlers, 0, handlers, 0, i);
+                    System.arraycopy(clientHandlers, i, handlers, 0, handlers.length-i);
                     clientHandlers = handlers;
                     return;
                 }
diff --git a/src/com/jogamp/opencl/CLDevice.java b/src/com/jogamp/opencl/CLDevice.java
index 860fa1a0..d8e90106 100644
--- a/src/com/jogamp/opencl/CLDevice.java
+++ b/src/com/jogamp/opencl/CLDevice.java
@@ -3,14 +3,14 @@
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
- * 
+ *
  *    1. Redistributions of source code must retain the above copyright notice, this list of
  *       conditions and the following disclaimer.
- * 
+ *
  *    2. Redistributions in binary form must reproduce the above copyright notice, this list
  *       of conditions and the following disclaimer in the documentation and/or other materials
  *       provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
@@ -20,7 +20,7 @@
  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
+ *
  * The views and conclusions contained in the software and documentation are those of the
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of JogAmp Community.
@@ -28,8 +28,6 @@
 
 package com.jogamp.opencl;
 
-import com.jogamp.opencl.util.CLUtil;
-import com.jogamp.opencl.spi.CLInfoAccessor;
 import java.nio.ByteOrder;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -40,7 +38,9 @@ import java.util.Map;
 import java.util.Scanner;
 import java.util.Set;
 
-import static com.jogamp.opencl.llb.CL.*;
+import com.jogamp.opencl.llb.CL;
+import com.jogamp.opencl.spi.CLInfoAccessor;
+import com.jogamp.opencl.util.CLUtil;
 
 /**
  * This object represents an OpenCL device.
@@ -108,7 +108,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NAME")
     public String getName() {
-        return deviceInfo.getString(CL_DEVICE_NAME);
+        return deviceInfo.getString(CL.CL_DEVICE_NAME);
     }
 
     /**
@@ -116,7 +116,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PROFILE")
     public String getProfile() {
-        return deviceInfo.getString(CL_DEVICE_PROFILE);
+        return deviceInfo.getString(CL.CL_DEVICE_PROFILE);
     }
 
     /**
@@ -124,7 +124,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_VENDOR")
     public String getVendor() {
-        return deviceInfo.getString(CL_DEVICE_VENDOR);
+        return deviceInfo.getString(CL.CL_DEVICE_VENDOR);
     }
 
     /**
@@ -132,7 +132,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_VENDOR_ID")
     public long getVendorID() {
-        return deviceInfo.getLong(CL_DEVICE_VENDOR_ID);
+        return deviceInfo.getLong(CL.CL_DEVICE_VENDOR_ID);
     }
 
     /**
@@ -140,7 +140,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_VERSION")
     public CLVersion getVersion() {
-        return new CLVersion(deviceInfo.getString(CL_DEVICE_VERSION));
+        return new CLVersion(deviceInfo.getString(CL.CL_DEVICE_VERSION));
     }
 
     /**
@@ -148,7 +148,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_OPENCL_C_VERSION")
     public CLVersion getCVersion() {
-        return new CLVersion(deviceInfo.getString(CL_DEVICE_OPENCL_C_VERSION));
+        return new CLVersion(deviceInfo.getString(CL.CL_DEVICE_OPENCL_C_VERSION));
     }
 
     /**
@@ -156,7 +156,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DRIVER_VERSION")
     public String getDriverVersion() {
-        return deviceInfo.getString(CL_DRIVER_VERSION);
+        return deviceInfo.getString(CL.CL_DRIVER_VERSION);
     }
 
     /**
@@ -164,7 +164,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_TYPE")
     public Type getType() {
-        return Type.valueOf((int)deviceInfo.getLong(CL_DEVICE_TYPE));
+        return Type.valueOf((int)deviceInfo.getLong(CL.CL_DEVICE_TYPE));
     }
 
     /**
@@ -173,7 +173,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_ADDRESS_BITS")
     public int getAddressBits() {
-        return (int)deviceInfo.getLong(CL_DEVICE_ADDRESS_BITS);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_ADDRESS_BITS);
     }
 
     /**
@@ -182,7 +182,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT")
     public int getPreferredShortVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT);
     }
 
     /**
@@ -191,7 +191,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR")
     public int getPreferredCharVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR);
     }
 
     /**
@@ -200,7 +200,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT")
     public int getPreferredIntVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT);
     }
 
     /**
@@ -209,7 +209,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG")
     public int getPreferredLongVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG);
     }
 
     /**
@@ -218,7 +218,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT")
     public int getPreferredFloatVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT);
     }
 
     /**
@@ -227,7 +227,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE")
     public int getPreferredDoubleVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE);
     }
 
     /**
@@ -236,7 +236,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR")
     public int getNativeCharVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR);
     }
 
     /**
@@ -245,7 +245,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT")
     public int getNativeShortVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT);
     }
 
     /**
@@ -254,7 +254,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_INT")
     public int getNativeIntVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_INT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_NATIVE_VECTOR_WIDTH_INT);
     }
 
     /**
@@ -263,7 +263,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG")
     public int getNativeLongVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG);
     }
 
     /**
@@ -272,7 +272,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF")
     public int getNativeHalfVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF);
     }
 
     /**
@@ -281,7 +281,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT")
     public int getNativeFloatVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT);
     }
 
     /**
@@ -290,7 +290,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE")
     public int getNativeDoubleVectorWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE);
     }
 
     /**
@@ -299,7 +299,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_COMPUTE_UNITS")
     public int getMaxComputeUnits() {
-        return (int) deviceInfo.getLong(CL_DEVICE_MAX_COMPUTE_UNITS);
+        return (int) deviceInfo.getLong(CL.CL_DEVICE_MAX_COMPUTE_UNITS);
     }
 
     /**
@@ -309,7 +309,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_WORK_GROUP_SIZE")
     public int getMaxWorkGroupSize() {
-        return (int) deviceInfo.getLong(CL_DEVICE_MAX_WORK_GROUP_SIZE);
+        return (int) deviceInfo.getLong(CL.CL_DEVICE_MAX_WORK_GROUP_SIZE);
     }
 
     /**
@@ -317,7 +317,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_CLOCK_FREQUENCY")
     public int getMaxClockFrequency() {
-        return (int) (deviceInfo.getLong(CL_DEVICE_MAX_CLOCK_FREQUENCY));
+        return (int) (deviceInfo.getLong(CL.CL_DEVICE_MAX_CLOCK_FREQUENCY));
     }
 
     /**
@@ -327,7 +327,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS")
     public int getMaxWorkItemDimensions() {
-        return (int) deviceInfo.getLong(CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS);
+        return (int) deviceInfo.getLong(CL.CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS);
     }
 
     /**
@@ -338,7 +338,7 @@ public class CLDevice extends CLObject {
     @CLProperty("CL_DEVICE_MAX_WORK_ITEM_SIZES")
     public int[] getMaxWorkItemSizes() {
         int n = getMaxWorkItemDimensions();
-        return deviceInfo.getInts(CL_DEVICE_MAX_WORK_ITEM_SIZES, n);
+        return deviceInfo.getInts(CL.CL_DEVICE_MAX_WORK_ITEM_SIZES, n);
     }
 
     /**
@@ -348,7 +348,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_PARAMETER_SIZE")
     public long getMaxParameterSize() {
-        return deviceInfo.getLong(CL_DEVICE_MAX_PARAMETER_SIZE);
+        return deviceInfo.getLong(CL.CL_DEVICE_MAX_PARAMETER_SIZE);
     }
 
     /**
@@ -373,7 +373,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_GLOBAL_MEM_SIZE")
     public long getGlobalMemSize() {
-        return deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_SIZE);
+        return deviceInfo.getLong(CL.CL_DEVICE_GLOBAL_MEM_SIZE);
     }
 
     /**
@@ -383,7 +383,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_LOCAL_MEM_SIZE")
     public long getLocalMemSize() {
-        return deviceInfo.getLong(CL_DEVICE_LOCAL_MEM_SIZE);
+        return deviceInfo.getLong(CL.CL_DEVICE_LOCAL_MEM_SIZE);
     }
 
     /**
@@ -391,7 +391,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_HOST_UNIFIED_MEMORY")
     public boolean isMemoryUnified() {
-        return deviceInfo.getLong(CL_DEVICE_HOST_UNIFIED_MEMORY) == CL_TRUE;
+        return deviceInfo.getLong(CL.CL_DEVICE_HOST_UNIFIED_MEMORY) == CL.CL_TRUE;
     }
 
     /**
@@ -400,7 +400,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE")
     public long getMaxConstantBufferSize() {
-        return deviceInfo.getLong(CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE);
+        return deviceInfo.getLong(CL.CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE);
     }
 
     /**
@@ -408,7 +408,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE")
     public long getGlobalMemCachelineSize() {
-        return deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE);
+        return deviceInfo.getLong(CL.CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE);
     }
 
     /**
@@ -416,7 +416,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_GLOBAL_MEM_CACHE_SIZE")
     public long getGlobalMemCacheSize() {
-        return deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_CACHE_SIZE);
+        return deviceInfo.getLong(CL.CL_DEVICE_GLOBAL_MEM_CACHE_SIZE);
     }
 
     /**
@@ -425,7 +425,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_CONSTANT_ARGS")
     public long getMaxConstantArgs() {
-        return deviceInfo.getLong(CL_DEVICE_MAX_CONSTANT_ARGS);
+        return deviceInfo.getLong(CL.CL_DEVICE_MAX_CONSTANT_ARGS);
     }
 
     /**
@@ -433,7 +433,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_IMAGE_SUPPORT")
     public boolean isImageSupportAvailable() {
-        return deviceInfo.getLong(CL_DEVICE_IMAGE_SUPPORT) == CL_TRUE;
+        return deviceInfo.getLong(CL.CL_DEVICE_IMAGE_SUPPORT) == CL.CL_TRUE;
     }
 
     /**
@@ -442,7 +442,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_READ_IMAGE_ARGS")
     public int getMaxReadImageArgs() {
-        return (int)deviceInfo.getLong(CL_DEVICE_MAX_READ_IMAGE_ARGS);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_MAX_READ_IMAGE_ARGS);
     }
 
     /**
@@ -451,7 +451,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_WRITE_IMAGE_ARGS")
     public int getMaxWriteImageArgs() {
-        return (int)deviceInfo.getLong(CL_DEVICE_MAX_WRITE_IMAGE_ARGS);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_MAX_WRITE_IMAGE_ARGS);
     }
 
     /**
@@ -460,7 +460,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_IMAGE2D_MAX_WIDTH")
     public int getMaxImage2dWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_IMAGE2D_MAX_WIDTH);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_IMAGE2D_MAX_WIDTH);
     }
 
     /**
@@ -469,7 +469,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_IMAGE2D_MAX_HEIGHT")
     public int getMaxImage2dHeight() {
-        return (int)deviceInfo.getLong(CL_DEVICE_IMAGE2D_MAX_HEIGHT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_IMAGE2D_MAX_HEIGHT);
     }
 
     /**
@@ -478,7 +478,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_IMAGE3D_MAX_WIDTH")
     public int getMaxImage3dWidth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_IMAGE3D_MAX_WIDTH);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_IMAGE3D_MAX_WIDTH);
     }
 
     /**
@@ -487,7 +487,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_IMAGE3D_MAX_HEIGHT")
     public int getMaxImage3dHeight() {
-        return (int)deviceInfo.getLong(CL_DEVICE_IMAGE3D_MAX_HEIGHT);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_IMAGE3D_MAX_HEIGHT);
     }
 
     /**
@@ -496,7 +496,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_IMAGE3D_MAX_DEPTH")
     public int getMaxImage3dDepth() {
-        return (int)deviceInfo.getLong(CL_DEVICE_IMAGE3D_MAX_DEPTH);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_IMAGE3D_MAX_DEPTH);
     }
 
     /**
@@ -505,7 +505,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_MAX_SAMPLERS")
     public int getMaxSamplers() {
-        return (int)deviceInfo.getLong(CL_DEVICE_MAX_SAMPLERS);
+        return (int)deviceInfo.getLong(CL.CL_DEVICE_MAX_SAMPLERS);
     }
 
     /**
@@ -513,7 +513,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_PROFILING_TIMER_RESOLUTION")
     public long getProfilingTimerResolution() {
-        return deviceInfo.getLong(CL_DEVICE_PROFILING_TIMER_RESOLUTION);
+        return deviceInfo.getLong(CL.CL_DEVICE_PROFILING_TIMER_RESOLUTION);
     }
 
     /**
@@ -521,7 +521,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_EXECUTION_CAPABILITIES")
     public EnumSet<Capabilities> getExecutionCapabilities() {
-        return Capabilities.valuesOf((int)deviceInfo.getLong(CL_DEVICE_EXECUTION_CAPABILITIES));
+        return Capabilities.valuesOf((int)deviceInfo.getLong(CL.CL_DEVICE_EXECUTION_CAPABILITIES));
     }
 
     /**
@@ -534,7 +534,7 @@ public class CLDevice extends CLObject {
     @CLProperty("CL_DEVICE_HALF_FP_CONFIG")
     public EnumSet<FPConfig> getHalfFPConfig() {
         if(isHalfFPAvailable())
-            return FPConfig.valuesOf((int)deviceInfo.getLong(CL_DEVICE_HALF_FP_CONFIG));
+            return FPConfig.valuesOf((int)deviceInfo.getLong(CL.CL_DEVICE_HALF_FP_CONFIG));
         else
             return EnumSet.noneOf(FPConfig.class);
     }
@@ -547,7 +547,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_SINGLE_FP_CONFIG")
     public EnumSet<FPConfig> getSingleFPConfig() {
-        return FPConfig.valuesOf((int)deviceInfo.getLong(CL_DEVICE_SINGLE_FP_CONFIG));
+        return FPConfig.valuesOf((int)deviceInfo.getLong(CL.CL_DEVICE_SINGLE_FP_CONFIG));
     }
 
     /**
@@ -560,7 +560,7 @@ public class CLDevice extends CLObject {
     @CLProperty("CL_DEVICE_DOUBLE_FP_CONFIG")
     public EnumSet<FPConfig> getDoubleFPConfig() {
         if(isDoubleFPAvailable())
-            return FPConfig.valuesOf((int)deviceInfo.getLong(CL_DEVICE_DOUBLE_FP_CONFIG));
+            return FPConfig.valuesOf((int)deviceInfo.getLong(CL.CL_DEVICE_DOUBLE_FP_CONFIG));
         else
             return EnumSet.noneOf(FPConfig.class);
     }
@@ -570,7 +570,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_LOCAL_MEM_TYPE")
     public LocalMemType getLocalMemType() {
-        return LocalMemType.valueOf((int)deviceInfo.getLong(CL_DEVICE_LOCAL_MEM_TYPE));
+        return LocalMemType.valueOf((int)deviceInfo.getLong(CL.CL_DEVICE_LOCAL_MEM_TYPE));
     }
 
     /**
@@ -578,15 +578,16 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_GLOBAL_MEM_CACHE_TYPE")
     public GlobalMemCacheType getGlobalMemCacheType() {
-        return GlobalMemCacheType.valueOf((int)deviceInfo.getLong(CL_DEVICE_GLOBAL_MEM_CACHE_TYPE));
+        return GlobalMemCacheType.valueOf((int)deviceInfo.getLong(CL.CL_DEVICE_GLOBAL_MEM_CACHE_TYPE));
     }
 
+
     /**
      * Returns the command-queue properties supported by the device.
      */
     @CLProperty("CL_DEVICE_QUEUE_PROPERTIES")
     public EnumSet<CLCommandQueue.Mode> getQueueProperties() {
-        return CLCommandQueue.Mode.valuesOf((int)deviceInfo.getLong(CL_DEVICE_QUEUE_PROPERTIES));
+        return CLCommandQueue.Mode.valuesOf((int)deviceInfo.getLong(CL.CL_DEVICE_QUEUE_PROPERTIES));
     }
 
     /**
@@ -594,7 +595,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_AVAILABLE")
     public boolean isAvailable() {
-        return deviceInfo.getLong(CL_DEVICE_AVAILABLE) == CL_TRUE;
+        return deviceInfo.getLong(CL.CL_DEVICE_AVAILABLE) == CL.CL_TRUE;
     }
 
     /**
@@ -604,7 +605,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_COMPILER_AVAILABLE")
     public boolean isCompilerAvailable() {
-        return deviceInfo.getLong(CL_DEVICE_COMPILER_AVAILABLE) == CL_TRUE;
+        return deviceInfo.getLong(CL.CL_DEVICE_COMPILER_AVAILABLE) == CL.CL_TRUE;
     }
 
     /**
@@ -612,7 +613,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_ENDIAN_LITTLE")
     public boolean isLittleEndian() {
-        return deviceInfo.getLong(CL_DEVICE_ENDIAN_LITTLE) == CL_TRUE;
+        return deviceInfo.getLong(CL.CL_DEVICE_ENDIAN_LITTLE) == CL.CL_TRUE;
     }
 
     /**
@@ -622,7 +623,7 @@ public class CLDevice extends CLObject {
      */
     @CLProperty("CL_DEVICE_ERROR_CORRECTION_SUPPORT")
     public boolean isErrorCorrectionSupported() {
-        return deviceInfo.getLong(CL_DEVICE_ERROR_CORRECTION_SUPPORT) == CL_TRUE;
+        return deviceInfo.getLong(CL.CL_DEVICE_ERROR_CORRECTION_SUPPORT) == CL.CL_TRUE;
     }
 
     /**
@@ -668,7 +669,7 @@ public class CLDevice extends CLObject {
     public boolean isExtensionAvailable(String extension) {
         return getExtensions().contains(extension);
     }
-    
+
     /**
      * Returns {@link ByteOrder#LITTLE_ENDIAN} or {@link ByteOrder#BIG_ENDIAN}.
      */
@@ -688,7 +689,7 @@ public class CLDevice extends CLObject {
 
         if(extensions == null) {
             extensions = new HashSet<String>();
-            String ext = deviceInfo.getString(CL_DEVICE_EXTENSIONS);
+            String ext = deviceInfo.getString(CL.CL_DEVICE_EXTENSIONS);
             Scanner scanner = new Scanner(ext);
 
             while(scanner.hasNext())
@@ -750,12 +751,12 @@ public class CLDevice extends CLObject {
         /**
          * The OpenCL device can execute OpenCL kernels.
          */
-        EXEC_KERNEL(CL_EXEC_KERNEL),
+        EXEC_KERNEL(CL.CL_EXEC_KERNEL),
 
         /**
          * The OpenCL device can execute native kernels.
          */
-        EXEC_NATIVE_KERNEL(CL_EXEC_NATIVE_KERNEL);
+        EXEC_NATIVE_KERNEL(CL.CL_EXEC_NATIVE_KERNEL);
 
         /**
          * Value of wrapped OpenCL device type.
@@ -768,9 +769,9 @@ public class CLDevice extends CLObject {
 
         public static Capabilities valueOf(int caps) {
             switch(caps) {
-                case(CL_EXEC_KERNEL):
+                case(CL.CL_EXEC_KERNEL):
                     return EXEC_KERNEL;
-                case(CL_EXEC_NATIVE_KERNEL):
+                case(CL.CL_EXEC_NATIVE_KERNEL):
                     return EXEC_NATIVE_KERNEL;
             }
             return null;
@@ -798,25 +799,25 @@ public class CLDevice extends CLObject {
         /**
          * CL_DEVICE_TYPE_CPU
          */
-        CPU(CL_DEVICE_TYPE_CPU),
+        CPU(CL.CL_DEVICE_TYPE_CPU),
         /**
          * CL_DEVICE_TYPE_GPU
          */
-        GPU(CL_DEVICE_TYPE_GPU),
+        GPU(CL.CL_DEVICE_TYPE_GPU),
         /**
          * CL_DEVICE_TYPE_ACCELERATOR
          */
-        ACCELERATOR(CL_DEVICE_TYPE_ACCELERATOR),
+        ACCELERATOR(CL.CL_DEVICE_TYPE_ACCELERATOR),
         /**
          * CL_DEVICE_TYPE_DEFAULT. This type can be used for creating a context on
          * the default device, a single device can never have this type.
          */
-        DEFAULT(CL_DEVICE_TYPE_DEFAULT),
+        DEFAULT(CL.CL_DEVICE_TYPE_DEFAULT),
         /**
          * CL_DEVICE_TYPE_ALL. This type can be used for creating a context on
          * all devices, a single device can never have this type.
          */
-        ALL(CL_DEVICE_TYPE_ALL);
+        ALL(CL.CL_DEVICE_TYPE_ALL);
 
         /**
          * Value of wrapped OpenCL device type.
@@ -829,17 +830,17 @@ public class CLDevice extends CLObject {
 
         public static Type valueOf(long clDeviceType) {
 
-            if(clDeviceType == CL_DEVICE_TYPE_ALL)
+            if(clDeviceType == CL.CL_DEVICE_TYPE_ALL)
                 return ALL;
 
             switch((int)clDeviceType) {
-                case(CL_DEVICE_TYPE_DEFAULT):
+                case(CL.CL_DEVICE_TYPE_DEFAULT):
                     return DEFAULT;
-                case(CL_DEVICE_TYPE_CPU):
+                case(CL.CL_DEVICE_TYPE_CPU):
                     return CPU;
-                case(CL_DEVICE_TYPE_GPU):
+                case(CL.CL_DEVICE_TYPE_GPU):
                     return GPU;
-                case(CL_DEVICE_TYPE_ACCELERATOR):
+                case(CL.CL_DEVICE_TYPE_ACCELERATOR):
                     return ACCELERATOR;
             }
             return null;
@@ -855,32 +856,32 @@ public class CLDevice extends CLObject {
         /**
          * denorms are supported.
          */
-        DENORM(CL_FP_DENORM),
+        DENORM(CL.CL_FP_DENORM),
 
         /**
          * INF and quiet NaNs are supported.
          */
-        INF_NAN(CL_FP_INF_NAN),
+        INF_NAN(CL.CL_FP_INF_NAN),
 
         /**
          * round to nearest rounding mode supported.
          */
-        ROUND_TO_NEAREST(CL_FP_ROUND_TO_NEAREST),
+        ROUND_TO_NEAREST(CL.CL_FP_ROUND_TO_NEAREST),
 
         /**
          * round to positive and negative infinity rounding modes supported.
          */
-        ROUND_TO_INF(CL_FP_ROUND_TO_INF),
+        ROUND_TO_INF(CL.CL_FP_ROUND_TO_INF),
 
         /**
          * round to zero rounding mode supported.
          */
-        ROUND_TO_ZERO(CL_FP_ROUND_TO_ZERO),
+        ROUND_TO_ZERO(CL.CL_FP_ROUND_TO_ZERO),
 
         /**
          * IEEE754-2008 fused multiply-add is supported.
          */
-        FMA(CL_FP_FMA);
+        FMA(CL.CL_FP_FMA);
 
 
         /**
@@ -918,17 +919,17 @@ public class CLDevice extends CLObject {
         /**
          * Global memory cache not supported.
          */
-        NONE(CL_NONE),
+        NONE(CL.CL_NONE),
 
         /**
          * Read only cache.
          */
-        READ_ONLY(CL_READ_ONLY_CACHE),
+        READ_ONLY(CL.CL_READ_ONLY_CACHE),
 
         /**
          * Read-write cache.
          */
-        READ_WRITE(CL_READ_WRITE_CACHE);
+        READ_WRITE(CL.CL_READ_WRITE_CACHE);
 
 
         /**
@@ -961,12 +962,12 @@ public class CLDevice extends CLObject {
         /**
          * GLOBAL implies that no dedicated memory storage is available (global mem is used instead).
          */
-        GLOBAL(CL_GLOBAL),
+        GLOBAL(CL.CL_GLOBAL),
 
         /**
          * LOCAL implies dedicated local memory storage such as SRAM.
          */
-        LOCAL(CL_LOCAL);
+        LOCAL(CL.CL_LOCAL);
 
         /**
          * Value of wrapped OpenCL value.
@@ -981,9 +982,9 @@ public class CLDevice extends CLObject {
          * Returns the matching LocalMemCacheType for the given cl type.
          */
         public static LocalMemType valueOf(int clLocalCacheType) {
-            if(clLocalCacheType == CL_GLOBAL)
+            if(clLocalCacheType == CL.CL_GLOBAL)
                 return GLOBAL;
-            else if(clLocalCacheType == CL_LOCAL)
+            else if(clLocalCacheType == CL.CL_LOCAL)
                 return LOCAL;
             return null;
         }
diff --git a/src/com/jogamp/opencl/impl/CLTLInfoAccessor.java b/src/com/jogamp/opencl/impl/CLTLInfoAccessor.java
index 28115305..f1419c7b 100644
--- a/src/com/jogamp/opencl/impl/CLTLInfoAccessor.java
+++ b/src/com/jogamp/opencl/impl/CLTLInfoAccessor.java
@@ -3,14 +3,14 @@
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
- * 
+ *
  *    1. Redistributions of source code must retain the above copyright notice, this list of
  *       conditions and the following disclaimer.
- * 
+ *
  *    2. Redistributions in binary form must reproduce the above copyright notice, this list
  *       of conditions and the following disclaimer in the documentation and/or other materials
  *       provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
@@ -20,7 +20,7 @@
  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
+ *
  * The views and conclusions contained in the software and documentation are those of the
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of JogAmp Community.
@@ -28,15 +28,16 @@
 
 package com.jogamp.opencl.impl;
 
-import com.jogamp.opencl.spi.CLInfoAccessor;
-import com.jogamp.common.nio.PointerBuffer;
-import com.jogamp.common.os.Platform;
-import com.jogamp.opencl.util.CLUtil;
 import java.nio.Buffer;
 import java.nio.ByteBuffer;
 
-import static com.jogamp.common.nio.Buffers.*;
-import static com.jogamp.opencl.CLException.*;
+import com.jogamp.common.nio.Buffers;
+import com.jogamp.common.nio.PointerBuffer;
+import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.Bitstream;
+import com.jogamp.opencl.CLException;
+import com.jogamp.opencl.spi.CLInfoAccessor;
+import com.jogamp.opencl.util.CLUtil;
 
 /**
  * Internal utility for common OpenCL clGetFooInfo calls.
@@ -51,7 +52,7 @@ public abstract class CLTLInfoAccessor implements CLInfoAccessor {
 
         @Override
         protected ByteBuffer initialValue() {
-            return newDirectByteBuffer(BB_SIZE);
+            return Buffers.newDirectByteBuffer(BB_SIZE);
         }
 
     };
@@ -77,23 +78,23 @@ public abstract class CLTLInfoAccessor implements CLInfoAccessor {
 
         ByteBuffer buffer = getBB(8).putLong(0, 0);
         int ret = getInfo(key, 8, buffer, null);
-        checkForError(ret, "error while asking for info value");
+        CLException.checkForError(ret, "error while asking for info value");
 
         return buffer.getLong(0);
     }
 
     @Override
     public final String getString(int key) {
-        
+
         PointerBuffer sizeBuffer = getNSB();
         int ret = getInfo(key, 0, null, sizeBuffer);
-        checkForError(ret, "error while asking for info string");
+        CLException.checkForError(ret, "error while asking for info string");
 
         int clSize = (int)sizeBuffer.get(0);
         ByteBuffer buffer = getBB(clSize);
 
         ret = getInfo(key, buffer.capacity(), buffer, null);
-        checkForError(ret, "error while asking for info string");
+        CLException.checkForError(ret, "error while asking for info string");
 
         byte[] array = new byte[clSize];
         buffer.get(array).rewind();
@@ -104,10 +105,10 @@ public abstract class CLTLInfoAccessor implements CLInfoAccessor {
 
     @Override
     public final int[] getInts(int key, int n) {
-
+        // FIXME: Really 8 bytes per int on 64bit platforms ?
         ByteBuffer buffer = getBB(n * (Platform.is32Bit()?4:8));
         int ret = getInfo(key, buffer.capacity(), buffer, null);
-        checkForError(ret, "error while asking for info value");
+        CLException.checkForError(ret, "error while asking for info value");
 
         int[] array = new int[n];
         for(int i = 0; i < array.length; i++) {
@@ -124,7 +125,7 @@ public abstract class CLTLInfoAccessor implements CLInfoAccessor {
 
     protected ByteBuffer getBB(int minCapacity) {
         if(minCapacity > BB_SIZE) {
-            return newDirectByteBuffer(minCapacity);
+            return Buffers.newDirectByteBuffer(minCapacity);
         }else{
             return localBB.get();
         }