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From monte...@apache.org
Subject svn commit: r772669 [4/7] - in /incubator/kato/trunk: HprofBinaryReaderPOC/ HprofBinaryReaderPOC/.settings/ HprofBinaryReaderPOC/META-INF/ HprofBinaryReaderPOC/bin/ HprofBinaryReaderPOC/bin/org/ HprofBinaryReaderPOC/bin/org/apache/ HprofBinaryReaderPOC...
Date Thu, 07 May 2009 14:50:35 GMT
Added: incubator/kato/trunk/HprofBinaryReaderPOC/src/org/apache/kato/hprof/datalayer/StaticFieldEntry.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/src/org/apache/kato/hprof/datalayer/StaticFieldEntry.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/src/org/apache/kato/hprof/datalayer/StaticFieldEntry.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/src/org/apache/kato/hprof/datalayer/StaticFieldEntry.java Thu May  7 14:50:21 2009
@@ -0,0 +1,79 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package org.apache.kato.hprof.datalayer;
+
+/**
+ * Represents a static field in a class on the heap.
+ * Provides methods to retrieve its value.
+ */
+public class StaticFieldEntry extends FieldEntry {
+	public StaticFieldEntry(long fieldNameID, short type, long data) {
+		this.fieldNameID = fieldNameID;
+		this.type = type;
+		this.data = data;
+	}
+	
+	/**
+	 * The data. Fields are either ID's of objects or numbers,
+	 * all should fit within a long. 
+	 */
+	private long data;
+	
+	public long getData() {
+		return data;
+	}
+	
+	public byte getByteField() {
+		return (byte) data;
+	}
+
+
+	public char getCharField() {
+		return (char) data;
+	}
+
+
+	public double getDoubleField() {
+		return Double.longBitsToDouble(data);
+	}
+
+
+	public float getFloatField() {
+		return Float.intBitsToFloat((int) data);
+	}
+
+
+	public long getIDField() {		
+		return data;
+	}
+
+
+	public int getIntegerField() {
+		return (int)data;
+	}
+
+	
+	public long getLongField() {	
+		return data;
+	}
+
+
+	public short getShortField() {
+		return (short)data;
+	}
+
+	public boolean getBooleanField() {
+		return !(data == 0L);
+	}
+}
\ No newline at end of file

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/org/apache/kato/hprof/HProfViewTest.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/org/apache/kato/hprof/HProfViewTest.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/org/apache/kato/hprof/HProfViewTest.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/org/apache/kato/hprof/HProfViewTest.java Thu May  7 14:50:21 2009
@@ -0,0 +1,54 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package org.apache.kato.hprof;
+
+import java.io.File;
+import java.util.Collection;
+import java.util.Vector;
+
+import junit.framework.TestCase;
+
+import org.apache.kato.hprof.datalayer.HProfFactory;
+import org.apache.kato.hprof.datalayer.HProfFile;
+
+public class HProfViewTest extends TestCase {
+	HProfFile file;
+	HProfView view;
+	
+	public void setUp() throws Exception {
+		file = HProfFactory.createReader(new File("data/dumpall.hprof"));
+		view = new HProfView(file);
+		view.open(null);
+	}
+	
+	public void testClassLoaders() {
+		Collection<IJavaClassLoader> loaders = view.getJavaClassLoaders();
+		
+		for(IJavaClassLoader loader : loaders) {	 		
+	 	
+	 		System.out.println("\nloader = 0x"+Long.toHexString(loader.getID()));
+	 		System.out.println("==============================");
+	 		
+	 		Collection<Long> classes = loader.getClasses();
+	 		
+	 		for ( Long clazz : classes ) {
+	 			IJavaClass classObj = view.getJavaClassByID(clazz);
+	 			
+	 			System.out.println("\t0x"+Long.toHexString(clazz)+ ": "+ 
+	 					Long.toHexString(classObj.getClassObjectID())+
+	 					" "+classObj.getClassName());	 
+	 		}
+	 	}
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/AllTests.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/AllTests.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/AllTests.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/AllTests.java Thu May  7 14:50:21 2009
@@ -0,0 +1,33 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package test.apache.kato.common;
+
+import junit.framework.Test;
+import junit.framework.TestSuite;
+
+public class AllTests {
+
+	public static Test suite() {
+		TestSuite suite = new TestSuite("Test for test.apache.kato.common");
+		//$JUnit-BEGIN$
+		suite.addTestSuite(TestBitMaskMappingArray.class);
+		suite.addTestSuite(TestSubsetDataProvider.class);
+		suite.addTestSuite(TestDataReader.class);
+		suite.addTestSuite(TestArrayCompactor.class);
+		suite.addTestSuite(TestArrayBitMaskMappingStrategy.class);
+		//$JUnit-END$
+		return suite;
+	}
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayBitMaskMappingStrategy.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayBitMaskMappingStrategy.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayBitMaskMappingStrategy.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayBitMaskMappingStrategy.java Thu May  7 14:50:21 2009
@@ -0,0 +1,279 @@
+package test.apache.kato.common;
+
+import junit.framework.TestCase;
+
+import org.apache.kato.common.ArrayBitMaskMappingStrategy;
+
+public class TestArrayBitMaskMappingStrategy extends TestCase {
+
+	
+	
+	public void report(int arraySize,int elementNo1,int elementNo2) {
+		
+		
+		System.out.println("Array Size        = "+arraySize);
+		System.out.println("Element Nos       = "+elementNo1+","+elementNo2+" ("+Integer.toBinaryString(elementNo2));
+		int maxBitShift=  (int) (31 - (Math.log10(arraySize)/Math.log10(2)))+1;
+		System.out.println("Maximum bit shift = "+maxBitShift);
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(arraySize,2);
+		
+		int arrayIndex1 =   c.getIndexArrayElement(elementNo1);
+		int seekCount1  =   c.getSeekCount(elementNo1);
+		
+		System.out.println("Array Index1       = "+arrayIndex1+" : "+seekCount1);
+		
+		int arrayIndex2 =  c.getIndexArrayElement(elementNo2);
+		int seekCount2  =  c.getSeekCount(elementNo2);
+		
+		System.out.println("Array Index2       = "+arrayIndex2+" : "+seekCount2);
+		
+		int bitcount=(int) (Math.log10(elementNo2)/Math.log10(2))+1;
+		int max= ( 1 << bitcount ) -1;
+		System.out.println("Element2 bitcount  = "+bitcount+" ( Max is "+max+")");
+		int newBucketSize=max/arraySize;
+		int bitcountBS=(int) (Math.log10(newBucketSize)/Math.log10(2))+1;
+		int maxBS= ( 1 << bitcountBS ) -1;
+		System.out.println("new bitcount       = "+bitcountBS+" ( Max is "+maxBS+")");
+		System.out.println("new bucket size    = "+maxBS+"  ("+(maxBS*arraySize)+")("+Integer.toBinaryString(maxBS));
+		
+		
+	}
+	
+	
+	
+	public void testArraySize1bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(8,c.getArraySize());
+
+		
+	}
+
+	public void testBucketSize1bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(2,c.getBucketSize());
+		
+	}
+	public void testArraySize5bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(8,c.getArraySize());
+
+		
+	}
+
+	public void testBucketSize5bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(32,c.getBucketSize());
+		
+	}
+
+	public void testGet0ElementFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(0,c.getIndexArrayElement(0));
+		assertEquals(0,c.getSeekCount(0));
+		
+	}
+	public void testGet0ElementSeekCountFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(0,c.getSeekCount(0));
+		
+	}
+	
+	public void testGet1ElementFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(0,c.getIndexArrayElement(1));
+		
+		
+	}
+	public void testGet1ElementSeekFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(1,c.getSeekCount(1));
+		
+	}
+	
+	public void testGet3ElementFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(1,c.getIndexArrayElement(3));
+		
+		
+	}
+	public void testGet3ElementSeekFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(1,c.getSeekCount(3));
+		
+	}
+
+	public void testGet15ElementFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(7,c.getIndexArrayElement(15));
+		
+		
+	}
+	public void testGet15ElementSeekFrom1Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		assertEquals(1,c.getSeekCount(15));
+		
+	}
+	
+
+	public void testGet0ElementFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(0,c.getIndexArrayElement(0));
+		assertEquals(0,c.getSeekCount(0));
+		
+	}
+
+	public void testGet0ElementSeekCountFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(0,c.getSeekCount(0));
+		
+	}
+
+	public void testGet1ElementFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(0,c.getIndexArrayElement(1));
+		
+		
+	}
+
+	public void testGet1ElementSeekFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(1,c.getSeekCount(1));
+		
+	}
+
+	public void testGet3ElementFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(0,c.getIndexArrayElement(3));
+		
+		
+	}
+
+	public void testGet3ElementSeekFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(3,c.getSeekCount(3));
+		
+	}
+
+	public void testGet64ElementFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(2,c.getIndexArrayElement(64));
+		
+		
+	}
+
+	public void testGet64ElementSeekFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(0,c.getSeekCount(64));
+		
+	}
+
+	public void testGet500ElementFrom5Bit() {
+		
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		assertEquals(-1,c.getIndexArrayElement(500));
+		
+	}
+	
+	public void testDoubleCapacityReturnsObject() {
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		ArrayBitMaskMappingStrategy newStrategy=c.doubleCapacity();
+		assertNotNull(newStrategy);
+	}
+	public void testDoubleCapacityReturnsNull() {
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,(Integer.MAX_VALUE/2)+50);
+		ArrayBitMaskMappingStrategy newStrategy=c.doubleCapacity();
+		assertNull(newStrategy);
+	}
+	public void testDoubleCapacityArraySize() {
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		ArrayBitMaskMappingStrategy newStrategy=c.doubleCapacity();
+		assertEquals(8,newStrategy.getArraySize());
+		
+		
+	}
+	public void testDoubleCapacityBucketSize() {
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,30);
+		ArrayBitMaskMappingStrategy newStrategy=c.doubleCapacity();
+		assertEquals(64,newStrategy.getBucketSize());
+		
+	}
+	public void testSmallArrayMapping1Bit() {
+		
+		int[] data=new int[8];
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		for(int i=0;i<16;i++) {
+			int location=c.getIndexArrayElement(i);
+			int seek=c.getSeekCount(i);
+			if(seek==0) data[location]=i;
+		}
+		
+		assertEquals(0,data[0]);
+		assertEquals(2,data[1]);
+		assertEquals(4,data[2]);
+		assertEquals(6,data[3]);
+		assertEquals(8,data[4]);
+		assertEquals(10,data[5]);
+		assertEquals(12,data[6]);
+		assertEquals(14,data[7]);
+		
+		
+		
+	}
+	
+
+	public void testSmallArrayDoubling1Bit() {
+		
+		int[] data=new int[8];
+		ArrayBitMaskMappingStrategy c=new ArrayBitMaskMappingStrategy(8,2);
+		for(int i=0;i<16;i++) {
+			int location=c.getIndexArrayElement(i);
+			int seek=c.getSeekCount(i);
+			if(seek==0) data[location]=i;
+		}
+		
+		c=c.doubleCapacity();
+		
+		for(int i=0;i<16;i++) {
+			int location=c.getIndexArrayElement(i);
+			int seek=c.getSeekCount(i);
+			if(seek==0) {
+				assertEquals(data[location]*2,i);
+			}
+		}
+			
+		
+		
+	}
+	
+	public void printWible() {
+		
+		for(int i=2;i<32;i++) {
+			int bitshift=(int) (Math.log10(i-1)/Math.log10(2));
+			int shifted= 1 << bitshift;
+			int mask   = (1 << (bitshift+1))-1;
+			int max    = mask+1;
+			System.out.println(""+i+"("+max+")="+bitshift+" "+Integer.toBinaryString(i)+" "+Integer.toBinaryString(shifted)+ " "+Integer.toBinaryString(mask));
+		}
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayCompactor.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayCompactor.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayCompactor.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestArrayCompactor.java Thu May  7 14:50:21 2009
@@ -0,0 +1,38 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package test.apache.kato.common;
+
+import org.apache.kato.common.ArrayCompactor;
+
+import junit.framework.TestCase;
+
+public class TestArrayCompactor extends TestCase {
+
+	
+	public void testCompactArray() {
+		
+		long[] array=new long[]{100,50,45,30,56,90,89,2,0,0,0 };
+		int last=7;
+		long[] results=new long[]{100,45,56,89,56,90,89,2,0,0,0 };
+		int expectedLast=3;
+		
+		int result=ArrayCompactor.compact(array, last);
+		assertEquals(expectedLast,result);
+		
+		for(int i=0;i<results.length;i++) {
+			assertEquals("Element "+i,results[i],array[i]);
+		}
+		
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestBitMaskMappingArray.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestBitMaskMappingArray.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestBitMaskMappingArray.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestBitMaskMappingArray.java Thu May  7 14:50:21 2009
@@ -0,0 +1,95 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package test.apache.kato.common;
+
+import java.util.List;
+
+import junit.framework.TestCase;
+
+import org.apache.kato.common.BitMaskMappingArray;
+import org.apache.kato.common.IArrayEntryProvider;
+
+public class TestBitMaskMappingArray extends TestCase{
+
+	
+	public void testCreation() {
+		
+		BitMaskMappingArray array=new  BitMaskMappingArray(8,2,null);
+	}
+	
+	public void testSingleSpanSeek() {
+		BitMaskMappingArray array=new  BitMaskMappingArray(8,2,new MockArrayEntryProvider());
+		
+		for(int i=0;i<8;i++) {
+			Long l=(Long) array.get(i);
+			assertEquals(i,l.intValue());
+		}
+	}
+	
+	public void testDoubleSpanSeek() {
+		BitMaskMappingArray array=new  BitMaskMappingArray(8,2,new MockArrayEntryProvider());
+		
+		for(int i=9;i<24;i++) {
+			Long l=(Long) array.get(i);
+			assertEquals(i,l.intValue());
+		}
+	}
+	
+	public void testLargeSpanSeek() {
+		BitMaskMappingArray array=new  BitMaskMappingArray(8,2,new MockArrayEntryProvider());
+		
+		Long l=(Long) array.get(100);
+		assertEquals(100,l.intValue());
+		
+		l=(Long) array.get(1000);
+		assertEquals(1000,l.intValue());
+		
+		
+		
+	}
+	class MockArrayEntryProvider implements IArrayEntryProvider {
+
+		long location=0;
+		@Override
+		public Object getCurrentElement() {
+			
+			return new Long(location);
+		}
+
+		@Override
+		public boolean moveRelativeElement(int seekNo) {
+			location+=seekNo;
+			return true;
+		}
+
+		@Override
+		public boolean moveToLocation(long l) {
+			location=l;
+			return true;
+		}
+
+		@Override
+		public long getCurrentLocation() {
+			
+			return location;
+		}
+
+		@Override
+		public void getState(List state) {
+			// TODO Auto-generated method stub
+			
+		}
+		
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestDataReader.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestDataReader.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestDataReader.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestDataReader.java Thu May  7 14:50:21 2009
@@ -0,0 +1,41 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/package test.apache.kato.common;
+
+import org.apache.kato.common.DataReader;
+
+import junit.framework.TestCase;
+
+public class TestDataReader extends TestCase {
+
+	
+	public void testReadInt1() {
+		
+		byte[] data=new byte[]{0,0,0,0};
+		
+		assertEquals(0,DataReader.read4Bytes(data));
+	}
+	
+	public void testReadInt2() {
+		
+		byte[] data=new byte[]{0,0,0,1};
+		
+		assertEquals(1,DataReader.read4Bytes(data));
+	}
+	public void testReadInt3() {
+		
+		byte[] data=new byte[]{0,0,(byte)2,(byte) 0};
+		
+		assertEquals(512,DataReader.read4Bytes(data));
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestSubsetDataProvider.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestSubsetDataProvider.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestSubsetDataProvider.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/common/TestSubsetDataProvider.java Thu May  7 14:50:21 2009
@@ -0,0 +1,164 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package test.apache.kato.common;
+
+import java.io.IOException;
+import java.util.List;
+
+import junit.framework.TestCase;
+
+import org.apache.kato.common.IDataProvider;
+import org.apache.kato.common.SubsetDataProvider;
+
+public class TestSubsetDataProvider extends TestCase {
+
+	
+	public void testCreationNullProvider() throws IOException {
+		
+		try {
+			new SubsetDataProvider(null,0);
+		fail("Expected illegal arguement exception");
+		} 
+		catch (IllegalArgumentException e) {
+			; // ok
+		}
+		
+	}
+	public void testCreationNegativeRange() throws IOException {
+		
+		try {
+			new SubsetDataProvider(new MockDataProvider(),-1);
+		fail("Expected illegal arguement exception");
+		} 
+		catch (IllegalArgumentException e) {
+			; // ok
+		}
+		
+	}
+	public void testGetDataAt00() throws IOException {
+		
+		SubsetDataProvider provider=new SubsetDataProvider(new MockDataProvider(),10);
+		short b=provider.readByte();
+		assertEquals(0,b);
+		
+	}
+	public void testGetDataAt01() throws IOException {
+		
+		MockDataProvider p=new MockDataProvider();
+		p.moveTo(1);
+		SubsetDataProvider provider=new SubsetDataProvider(p,10);
+		short b=provider.readByte();
+		assertEquals(1,b);
+		
+	}
+	
+	
+	class MockDataProvider implements IDataProvider {
+
+		private long location=0;
+		private long length=100;
+		
+		public MockDataProvider() {
+			
+		}
+		public MockDataProvider(int length) {
+			this.length=length;
+		}
+		@Override
+		public void addState(List state) {
+			// TODO Auto-generated method stub
+			
+		}
+
+	
+
+		@Override
+		public void close() throws IOException {
+			// TODO Auto-generated method stub
+			
+		}
+
+		@Override
+		public long getCurrentLocation() throws IOException {
+			
+			return location;
+		}
+
+		@Override
+		public long getDataLength() throws IOException {
+		
+			return length;
+		}
+
+		@Override
+		public void moveBy(int left) throws IOException {
+			// TODO Auto-generated method stub
+			
+		}
+
+		@Override
+		public void moveTo(long l) throws IOException {
+			this.location=l;
+			
+		}
+
+		@Override
+		public void open() throws IOException {
+			// TODO Auto-generated method stub
+			
+		}
+
+		@Override
+		public short readByte() throws IOException {
+			
+			return (short) location;
+		}
+
+		@Override
+		public byte[] readBytes(int left) throws IOException {
+			// TODO Auto-generated method stub
+			return null;
+		}
+
+		@Override
+		public String readCString() throws IOException {
+			// TODO Auto-generated method stub
+			return null;
+		}
+
+		@Override
+		public short readU2() throws IOException {
+			// TODO Auto-generated method stub
+			return 0;
+		}
+
+		@Override
+		public int readU4() throws IOException {
+			// TODO Auto-generated method stub
+			return 0;
+		}
+
+		@Override
+		public long readU8() throws IOException {
+			// TODO Auto-generated method stub
+			return 0;
+		}
+		@Override
+		public long dataRemaining() {
+			// TODO Auto-generated method stub
+			return 0;
+		}
+		
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestHProf.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestHProf.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestHProf.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestHProf.java Thu May  7 14:50:21 2009
@@ -0,0 +1,75 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package test.apache.kato.hprof;
+
+import java.io.File;
+import java.io.IOException;
+
+import junit.framework.TestCase;
+
+import org.apache.kato.hprof.datalayer.HProfFile;
+import org.apache.kato.hprof.datalayer.HProfFactory;
+import org.apache.kato.hprof.datalayer.IHProfRecord;
+
+public class TestHProf extends TestCase {
+
+	
+	private static final String DUMP = "/home/spoole/workspace/HprofBinaryReaderPOC/data/java.hprof";
+	public void testHeader() throws IOException {
+		
+		File dump=new File(DUMP);
+		HProfFile h=HProfFactory.createReader(dump);
+		
+		h.open();
+		
+		String header=h.getHeader();
+		int    idSize=h.getIdentifierSize();
+		long   timeStamp=h.getTimeStamp();
+		
+		IHProfRecord record=h.getRecord(0); 
+		assertNotNull(record);
+		
+		System.out.println("tag="+Integer.toHexString(record.getTag()));
+		h.close();
+		
+	}
+	public void testRead() throws IOException {
+		
+		File dump=new File(DUMP);
+		HProfFile h=HProfFactory.createReader(dump);
+		
+		h.open();
+		int records=h.getRecordCount();
+		h.close();
+		assertEquals(1525,records);
+		
+		
+	}
+	public void testReadTwice() throws IOException {
+		
+		File dump=new File(DUMP);
+		HProfFile h=HProfFactory.createReader(dump);
+		
+		h.open();
+		int records=h.getRecordCount();
+		for(int i=0;i<records;i++) {
+			Object o=h.getRecord(i);
+			assertNotNull("element "+i+" is null",o);
+		}
+		h.close();
+		
+		
+		
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestSetup.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestSetup.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestSetup.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOC/testsrc/test/apache/kato/hprof/TestSetup.java Thu May  7 14:50:21 2009
@@ -0,0 +1,41 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package test.apache.kato.hprof;
+
+import java.io.IOException;
+import java.util.LinkedList;
+import java.util.List;
+
+// -XX:+HeapDumpOnOutOfMemoryError
+
+
+public class TestSetup {
+
+	private static Object root=null;
+	/**
+	 * @param args
+	 */
+	public static void main(String[] args) {
+		
+		
+		List list=new LinkedList();
+		root=list;
+		while(true) {
+			list.add(new byte[100000]);
+		}
+
+
+	}
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/.settings/org.eclipse.jdt.core.prefs
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/.settings/org.eclipse.jdt.core.prefs?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/.settings/org.eclipse.jdt.core.prefs (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/.settings/org.eclipse.jdt.core.prefs Thu May  7 14:50:21 2009
@@ -0,0 +1,7 @@
+#Tue Feb 17 12:07:45 GMT 2009
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.6

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/META-INF/MANIFEST.MF
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/META-INF/MANIFEST.MF?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/META-INF/MANIFEST.MF (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/META-INF/MANIFEST.MF Thu May  7 14:50:21 2009
@@ -0,0 +1,15 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: Hprof binary format reader Ui Plug-in
+Bundle-SymbolicName: HprofBinaryReaderPOCUI;singleton:=true
+Bundle-Version: 0.0.1.qualifier
+Bundle-Activator: org.apache.kato.hprof.ui.Activator
+Bundle-Vendor: Apache Software Foundation
+Require-Bundle: org.eclipse.ui,
+ org.eclipse.core.runtime,
+ org.eclipse.core.resources,
+ HprofBinaryReaderPOC;bundle-version="1.0.0",
+ org.eclipse.ui.ide,
+ org.eclipse.jface.text,
+ org.eclipse.ui.editors
+Bundle-ActivationPolicy: lazy

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/Activator.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/Activator.class?rev=772669&view=auto
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URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/editors/DumpViewer.class?rev=772669&view=auto
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URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/HProfRecordPropertySourceFactory.class?rev=772669&view=auto
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URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/HeapDumpsRecordViewerFactory%241.class?rev=772669&view=auto
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URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/LoadedThreadsViewerFactory%243.class?rev=772669&view=auto
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URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/LoadedThreadsViewerFactory%244.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/LoadedThreadsViewerFactory$5.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/LoadedThreadsViewerFactory%245.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/LoadedThreadsViewerFactory.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/LoadedThreadsViewerFactory.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/RecordsViewerFactory$1.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/RecordsViewerFactory%241.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/RecordsViewerFactory$2.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/RecordsViewerFactory%242.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/RecordsViewerFactory.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/RecordsViewerFactory.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory$1.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory%241.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory$2.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory%242.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory$3.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory%243.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory$4.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory%244.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory$5.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory%245.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/StackTraceViewerFactory.class?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/UTF8RecordsViewerFactory$1.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/UTF8RecordsViewerFactory%241.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/UTF8RecordsViewerFactory.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/factory/UTF8RecordsViewerFactory.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/popup/actions/NewAction.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/popup/actions/NewAction.class?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/propertysource/GCClassHeapDumpRecordPropertySource$ConstantPoolEntryPropertySource.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/propertysource/GCClassHeapDumpRecordPropertySource%24ConstantPoolEntryPropertySource.class?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/propertysource/GCClassHeapDumpRecordPropertySource.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/propertysource/GCClassHeapDumpRecordPropertySource.class?rev=772669&view=auto
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/AbstractHProfLazyContentProvider.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/AbstractHProfLazyContentProvider.class?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/AbstractHProfViewLabelProvider.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/AbstractHProfViewLabelProvider.class?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/HeapDumpRecordLabelProvider.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/HeapDumpRecordLabelProvider.class?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/StringArrayLabelProvider.class
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/bin/org/apache/kato/hprof/ui/provider/StringArrayLabelProvider.class?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/icons/sample.gif
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/icons/sample.gif?rev=772669&view=auto
==============================================================================
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Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/plugin.xml
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/plugin.xml?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/plugin.xml (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/plugin.xml Thu May  7 14:50:21 2009
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.2"?>
+<plugin>
+     <extension
+         point="org.eclipse.ui.popupMenus">
+      <objectContribution
+            objectClass="org.eclipse.core.resources.IFile"
+            id="org.apache.kato.hprof.contribution1">
+         <menu
+               label="HProf"
+               path="additions"
+               id="org.apache.kato.hprof.menu1">
+            <separator
+                  name="group1">
+            </separator>
+         </menu>
+         <action
+               label="Explore HProf Dump"
+               class="org.apache.kato.hprof.ui.ExploreHProfFileAction"
+               menubarPath="org.apache.kato.hprof.ui.menu1/group1"
+               enablesFor="1"
+               id="org.apache.kato.hprof.ui.ExploreHProfFileAction">
+         </action>
+      </objectContribution>
+   </extension>
+ <extension
+         point="org.eclipse.ui.editors">
+      <editor
+            class="org.apache.kato.hprof.ui.editors.DumpViewer"
+            contributorClass="org.eclipse.ui.texteditor.BasicTextEditorActionContributor"
+            extensions="hprof"
+            icon="icons/bomb.png"
+            id="org.apache.kato.hprof.ui.editors.DumpViewer"
+            name="HProf Dump Viewer">
+      </editor>
+   </extension>
+ <extension
+       point="org.eclipse.ui.views">
+    <category
+          id="HprofBinaryReaderPOCUI"
+          name="HProf Binary Reader">
+    </category>
+ </extension>
+</plugin>

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/Activator.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/Activator.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/Activator.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/Activator.java Thu May  7 14:50:21 2009
@@ -0,0 +1,105 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package org.apache.kato.hprof.ui;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.apache.kato.hprof.datalayer.HProfFile;
+import org.apache.kato.hprof.datalayer.HProfFactory;
+import org.eclipse.core.runtime.IAdapterManager;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.model.IWorkbenchAdapter;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.eclipse.ui.views.properties.IPropertySource;
+import org.osgi.framework.BundleContext;
+
+/**
+ * The activator class controls the plug-in life cycle
+ */
+public class Activator extends AbstractUIPlugin {
+
+	// The plug-in ID
+	public static final String PLUGIN_ID = "org.apache.kato.hprof.ui";
+
+	// The shared instance
+	private static Activator plugin;
+	
+	/**
+	 * The constructor
+	 */
+	public Activator() {
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
+	 */
+	public void start(BundleContext context) throws Exception {
+		super.start(context);
+		plugin = this;
+		
+		final IAdapterManager manager = Platform.getAdapterManager();
+		
+		manager.registerAdapters(new HPRofEntityPropertySourceAdapter(),IPropertySource.class);
+		
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
+	 */
+	public void stop(BundleContext context) throws Exception {
+		plugin = null;
+		super.stop(context);
+	}
+
+	/**
+	 * Returns the shared instance
+	 *
+	 * @return the shared instance
+	 */
+	public static Activator getDefault() {
+		return plugin;
+	}
+
+	/**
+	 * Returns an image descriptor for the image file at the given
+	 * plug-in relative path
+	 *
+	 * @param path the path
+	 * @return the image descriptor
+	 */
+	public static ImageDescriptor getImageDescriptor(String path) {
+		return imageDescriptorFromPlugin(PLUGIN_ID, path);
+	}
+
+	public void load(IProgressMonitor pm, File file) {
+		
+		
+	}
+
+	public void load(IProgressMonitor pm, HProfSource source) {
+		HProfFile converter=null;
+		try {
+			converter = HProfFactory.createReader(source.getFile());
+		} catch (IOException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		source.setDump(converter); 
+	}
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/DumpEditorInput.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/DumpEditorInput.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/DumpEditorInput.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/DumpEditorInput.java Thu May  7 14:50:21 2009
@@ -0,0 +1,70 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package org.apache.kato.hprof.ui;
+
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IPersistableElement;
+
+public class DumpEditorInput implements IEditorInput {
+
+	private HProfSource source=null;
+
+	public DumpEditorInput(HProfSource converter) {
+		this.source = converter;
+	}
+
+	@Override
+	public boolean exists() {
+
+		return false;
+	}
+
+	@Override
+	public ImageDescriptor getImageDescriptor() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public String getName() {
+
+		return source.getName();
+	}
+
+	@Override
+	public IPersistableElement getPersistable() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public String getToolTipText() {
+
+		return "HProf Dump";
+	}
+
+	@Override
+	public Object getAdapter(Class adapter) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	public HProfSource getSource() {
+			return source;
+	}
+
+	
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/ExploreHProfFileAction.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/ExploreHProfFileAction.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/ExploreHProfFileAction.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/ExploreHProfFileAction.java Thu May  7 14:50:21 2009
@@ -0,0 +1,80 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package org.apache.kato.hprof.ui;
+
+
+import java.io.File;
+import java.io.IOException;
+
+import org.apache.kato.hprof.datalayer.HProfFile;
+import org.apache.kato.hprof.datalayer.HProfFactory;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IObjectActionDelegate;
+import org.eclipse.ui.IWorkbenchPart;
+
+public class ExploreHProfFileAction implements IObjectActionDelegate{
+
+	private IFile file=null;
+	@Override
+	public void setActivePart(IAction action, IWorkbenchPart targetPart) {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void run(IAction action) {
+		if(file==null)  return;
+		File realFile=new File(file.getFullPath().toString());
+		HProfFile hprof;
+		try {
+			hprof = HProfFactory.createReader(realFile);
+		} catch (IOException e) {
+			e.printStackTrace();
+			hprof=null;
+		}
+		if(hprof==null) {
+			Shell shell = new Shell();
+			MessageDialog.openInformation(
+					shell,
+					"HPRof Viewer Plug-in",
+					""+realFile+" is not an hprof file");
+			
+		}
+		
+		
+		
+	}
+
+	@Override
+	public void selectionChanged(IAction action, ISelection selection) {
+		if(selection==null) file=null;
+		else {
+			if(selection instanceof IStructuredSelection) {
+				IStructuredSelection ss=(IStructuredSelection) selection;
+				Object top=ss.getFirstElement();
+				if(top instanceof IFile) {
+					file=(IFile) top;
+				}
+				
+			}
+		}
+		
+	}
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HPRofEntityPropertySourceAdapter.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HPRofEntityPropertySourceAdapter.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HPRofEntityPropertySourceAdapter.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HPRofEntityPropertySourceAdapter.java Thu May  7 14:50:21 2009
@@ -0,0 +1,66 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package org.apache.kato.hprof.ui;
+
+import java.util.Properties;
+
+import org.apache.kato.hprof.datalayer.HProfFile;
+import org.apache.kato.hprof.datalayer.IUTF8HProfRecord;
+import org.eclipse.core.runtime.IAdapterFactory;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.jobs.ISchedulingRule;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.model.IWorkbenchAdapter;
+import org.eclipse.ui.progress.IDeferredWorkbenchAdapter;
+import org.eclipse.ui.progress.IElementCollector;
+import org.eclipse.ui.views.properties.IPropertySource;
+
+public class HPRofEntityPropertySourceAdapter implements IAdapterFactory{
+
+	@Override
+	public Object getAdapter(Object adaptableObject, Class adapterType) {
+	
+		System.out.println("called for "+adaptableObject.getClass()+" "+adapterType);
+		if(adaptableObject==null) return null; // belt and braces
+		
+		if(adaptableObject instanceof HProfFile) {
+			HProfFile hp=(HProfFile) adaptableObject;
+			return toProperty(hp);
+		}
+		if(adaptableObject instanceof IUTF8HProfRecord) {
+			return toProperty((IUTF8HProfRecord)adaptableObject);
+		}
+		return null;
+	}
+
+	private Object toProperty(IUTF8HProfRecord adaptableObject) {
+		Properties p=new Properties();
+		p.put("characters",adaptableObject.getCharacters());
+		p.put("value",adaptableObject.getAsString());
+		return p;
+	}
+
+	private Object toProperty(HProfFile hp) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public Class[] getAdapterList() {
+		return new Class[]{IPropertySource.class};
+	}
+
+
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfEntityPropertySourceAdapterFactory.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfEntityPropertySourceAdapterFactory.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfEntityPropertySourceAdapterFactory.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfEntityPropertySourceAdapterFactory.java Thu May  7 14:50:21 2009
@@ -0,0 +1,42 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/package org.apache.kato.hprof.ui;
+
+import org.apache.kato.hprof.datalayer.HProfFile;
+import org.eclipse.core.runtime.IAdapterFactory;
+import org.eclipse.ui.model.IWorkbenchAdapter;
+import org.eclipse.ui.views.properties.IPropertySource;
+
+public class HProfEntityPropertySourceAdapterFactory implements IAdapterFactory{
+
+	@Override
+	public Object getAdapter(Object adaptableObject, Class adapterType) {
+	
+		System.out.println("handle.."+adaptableObject);
+		if(adaptableObject==null) return null; // belt and braces
+		
+		if(adaptableObject instanceof HProfFile) {
+			HProfFile hp=(HProfFile) adaptableObject;
+			return hp.getHeader();
+		}
+		return null;
+	}
+
+	@Override
+	public Class[] getAdapterList() {
+		return new Class[]{IWorkbenchAdapter.class};
+	}
+
+
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordHandle.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordHandle.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordHandle.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordHandle.java Thu May  7 14:50:21 2009
@@ -0,0 +1,48 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/package org.apache.kato.hprof.ui;
+
+import org.apache.kato.hprof.HProfView;
+import org.apache.kato.hprof.datalayer.IHProfRecord;
+import org.apache.kato.hprof.datalayer.HProfFile.GCClassHeapDumpRecord;
+import org.apache.kato.hprof.ui.propertysource.GCClassHeapDumpRecordPropertySource;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.ui.views.properties.IPropertySource;
+
+public class HProfRecordHandle implements IAdaptable{
+
+	private HProfView view=null;
+	
+	public HProfRecordHandle(int index,HProfView view) {
+		this.recordNumber=index;
+		this.view=view;
+	}
+
+	public int recordNumber=0;
+
+	public IHProfRecord getRecord() {
+		return view.getFile().getRecord(recordNumber);
+	}
+
+	public long getRecordLocation() {
+		return view.getFile().getRecordLocation(recordNumber);
+	}
+
+	@Override
+	public Object getAdapter(Class adapter) {
+		
+		
+		return null;
+	}
+	
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordPropertySource.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordPropertySource.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordPropertySource.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfRecordPropertySource.java Thu May  7 14:50:21 2009
@@ -0,0 +1,61 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/package org.apache.kato.hprof.ui;
+
+import org.eclipse.ui.views.properties.IPropertyDescriptor;
+import org.eclipse.ui.views.properties.IPropertySource;
+
+public class HProfRecordPropertySource implements IPropertySource {
+
+	private HProfRecordHandle handle=null;
+	public HProfRecordPropertySource(HProfRecordHandle profRecordHandle) {
+		this.handle=profRecordHandle;
+	}
+
+	@Override
+	public Object getEditableValue() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public IPropertyDescriptor[] getPropertyDescriptors() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public Object getPropertyValue(Object id) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public boolean isPropertySet(Object id) {
+		// TODO Auto-generated method stub
+		return false;
+	}
+
+	@Override
+	public void resetPropertyValue(Object id) {
+		// TODO Auto-generated method stub
+
+	}
+
+	@Override
+	public void setPropertyValue(Object id, Object value) {
+		// TODO Auto-generated method stub
+
+	}
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSource.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSource.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSource.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSource.java Thu May  7 14:50:21 2009
@@ -0,0 +1,41 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/package org.apache.kato.hprof.ui;
+
+import java.io.File;
+
+import org.apache.kato.hprof.datalayer.HProfFile;
+
+public class HProfSource {
+
+	public HProfSource(File file) {
+		this.file=file;
+	}
+	private File file=null;
+	private HProfFile dump=null;
+	public File getFile() {
+		
+		return file;
+	}
+	public HProfFile getDump() {
+		return dump;
+	}
+	public void setDump(HProfFile dump) {
+		this.dump = dump;
+	}
+	public String getName() {
+		
+		return file.getAbsolutePath();
+	}
+	
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSubRecordHandle.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSubRecordHandle.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSubRecordHandle.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfSubRecordHandle.java Thu May  7 14:50:21 2009
@@ -0,0 +1,58 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/package org.apache.kato.hprof.ui;
+
+import org.apache.kato.hprof.datalayer.IHProfRecord;
+import org.apache.kato.hprof.datalayer.IHeapDumpHProfRecord;
+import org.apache.kato.hprof.ui.factory.HProfRecordPropertySourceFactory;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.ui.views.properties.IPropertySource;
+
+public class HProfSubRecordHandle implements IAdaptable {
+
+	private IHeapDumpHProfRecord dumprecord = null;
+
+	public HProfSubRecordHandle(int index, IHeapDumpHProfRecord rec) {
+		this.recordNumber = index;
+		this.dumprecord = rec;
+	}
+
+	public int recordNumber = 0;
+
+	public IHProfRecord getRecord() {
+		return dumprecord.getSubRecord(recordNumber);
+	}
+
+	public long getRecordLocation() {
+		return dumprecord.getSubRecordLocation(recordNumber);
+	}
+
+	@Override
+	public Object getAdapter(Class adapter) {
+		
+		
+		
+		if (IPropertySource.class.isAssignableFrom(adapter)) {
+
+			IHProfRecord record = getRecord();
+			return HProfRecordPropertySourceFactory.createPropertySource(
+					dumprecord, recordNumber, getRecord());
+		}
+
+		if(adapter == Long.class) {
+			return (Long)getRecordLocation();
+		}
+		return null;
+	}
+
+}

Added: incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfWorkbenchAdapter.java
URL: http://svn.apache.org/viewvc/incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfWorkbenchAdapter.java?rev=772669&view=auto
==============================================================================
--- incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfWorkbenchAdapter.java (added)
+++ incubator/kato/trunk/HprofBinaryReaderPOCUI/src/org/apache/kato/hprof/ui/HProfWorkbenchAdapter.java Thu May  7 14:50:21 2009
@@ -0,0 +1,51 @@
+/*******************************************************************************
+ * 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
+ * 
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package org.apache.kato.hprof.ui;
+
+import org.apache.kato.hprof.datalayer.HProfFile;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.model.IWorkbenchAdapter;
+
+public class HProfWorkbenchAdapter implements IWorkbenchAdapter {
+
+	private HProfFile base=null;
+	
+	public HProfWorkbenchAdapter(HProfFile obj) {
+		this.base=null;
+	}
+	@Override
+	public Object[] getChildren(Object o) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public ImageDescriptor getImageDescriptor(Object object) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public String getLabel(Object o) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public Object getParent(Object o) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+}



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