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Issue #2648 Hprof analysis utility.

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Change-Id: Ib450c48a88e8a485a2461e1f4a5c81e1be4fee68

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Former-commit-id: 909594029e
This commit is contained in:
Ben Steffensmeier 2014-01-08 13:56:32 -06:00
parent bf9e58c6ea
commit d45cad301f
43 changed files with 4127 additions and 0 deletions
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7
javaUtilities/com.raytheon.uf.viz.hprof/.classpath Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>

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javaUtilities/com.raytheon.uf.viz.hprof/.project Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>com.raytheon.uf.viz.hprof</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.pde.ManifestBuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.pde.SchemaBuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.pde.PluginNature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

8
javaUtilities/com.raytheon.uf.viz.hprof/.settings/org.eclipse.jdt.core.prefs Normal file
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#Wed Sep 07 17:58:19 CDT 2011
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
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

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javaUtilities/com.raytheon.uf.viz.hprof/META-INF/MANIFEST.MF Normal file
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Manifest-Version: 1.0
Main-Class: com.raytheon.uf.viz.hprof.CaveExporter
Bundle-ManifestVersion: 2
Bundle-Name: Viz Hprof Analysis
Bundle-SymbolicName: com.raytheon.uf.viz.hprof
Bundle-Version: 1.14.0.qualifier
Bundle-Vendor: RAYTHEON
Bundle-RequiredExecutionEnvironment: JavaSE-1.6
Bundle-ActivationPolicy: lazy
Export-Package: com.raytheon.hprof,
com.raytheon.hprof.data,
com.raytheon.hprof.data.heap,
com.raytheon.hprof.data.heap.dump,
com.raytheon.hprof.data.heap.root,
com.raytheon.uf.viz.hprof

4
javaUtilities/com.raytheon.uf.viz.hprof/build.properties Normal file
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source.. = src/
output.. = bin/
bin.includes = META-INF/,\
.

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javaUtilities/com.raytheon.uf.viz.hprof/build.xml Normal file
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<!--
This_software_was_developed_and_/_or_modified_by_Raytheon_Company,
pursuant_to_Contract_DG133W-05-CQ-1067_with_the_US_Government.
U.S._EXPORT_CONTROLLED_TECHNICAL_DATA
This_software_product_contains_export-restricted_data_whose
export/transfer/disclosure_is_restricted_by_U.S._law._Dissemination
to_non-U.S._persons_whether_in_the_United_States_or_abroad_requires
an_export_license_or_other_authorization.
Contractor_Name:________Raytheon_Company
Contractor_Address:_____6825_Pine_Street,_Suite_340
________________________Mail_Stop_B8
________________________Omaha,_NE_68106
________________________402.291.0100
See_the_AWIPS_II_Master_Rights_File_("Master_Rights_File.pdf")_for
further_licensing_information.
-->
<project name="com.raytheon.uf.viz.hprof" default="dist">
<property name="src" location="src"/>
<property name="bin" location="bin"/>
<property name="main" value="com.raytheon.uf.viz.hprof.CaveExporter"/>
<property name="qualifier" value="${date}"/>
<target name="init">
<mkdir dir="${bin}"/>
<tstamp>
<format property="date" pattern="yyyyMMdd" />
</tstamp>
</target>
<target name="compile" depends="init">
<javac srcdir="${src}" destdir="${bin}"/>
</target>
<target name="copyManifest" depends="init">
<loadproperties srcfile="META-INF/MANIFEST.MF">
<filterchain>
<linecontainsregexp>
<regexp pattern="^Bundle-Version: \d+.\d+.\d+.qualifier$" />
</linecontainsregexp>
<tokenfilter>
<replaceregex pattern="qualifier$" replace="${qualifier}" />
</tokenfilter>
</filterchain>
</loadproperties>
<copy file="META-INF/MANIFEST.MF" tofile="${bin}/META-INF/MANIFEST.MF" />
<manifest file="${bin}/META-INF/MANIFEST.MF" mode="update">
<attribute name="Bundle-Version" value="${Bundle-Version}" />
</manifest>
</target>
<target name="dist" depends="compile,copyManifest">
<jar destfile="${ant.project.name}-${Bundle-Version}.jar" basedir="${bin}" manifest="${bin}/META-INF/MANIFEST.MF"/>
</target>
<target name="clean">
<delete dir="${bin}"/>
<delete verbose="true">
<fileset dir="." includes="${ant.project.name}-*.jar"/>
</delete>
</target>
</project>

211
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/BigByteBuffer.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof;
import java.io.FileInputStream;
import java.io.IOException;
import java.nio.BufferUnderflowException;
import java.nio.ByteBuffer;
import java.nio.channels.FileChannel;
import java.nio.channels.FileChannel.MapMode;
/**
*
* ByteBuffers cannot be used to index more than 2GB of data. Since some hprof
* files are larger than that a BigByteBuffer is used to allow long indexing
* into a much larger space. BigByteBuffers internally are represented by direct
* memory mapped byte buffers that map the contents of a single file.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class BigByteBuffer {
private final long chunkSize = 1024 * 1024 * 256;
private final ByteBuffer[] buffers;
private final long offset;
private final long capacity;
private long mark = -1;
private long position = 0;
private long limit;
public BigByteBuffer(String fileName) throws IOException {
FileInputStream fis = new FileInputStream(fileName);
FileChannel fileChannel = fis.getChannel();
offset = 0;
limit = capacity = fileChannel.size();
int nBuffers = (int) (capacity / chunkSize);
if (nBuffers * chunkSize < capacity) {
nBuffers += 1;
}
buffers = new ByteBuffer[nBuffers];
for (int i = 0; i < buffers.length; i += 1) {
buffers[i] = fileChannel.map(MapMode.READ_ONLY, i * chunkSize,
Math.min(capacity - i * chunkSize, chunkSize));
}
fis.close();
}
protected BigByteBuffer(ByteBuffer[] buffers, long offset, long capacity) {
this.buffers = buffers;
this.offset = offset;
this.capacity = capacity;
this.limit = capacity;
}
public final long capacity() {
return capacity;
}
public final long position() {
return position;
}
public final BigByteBuffer position(long newPosition) {
if ((newPosition > limit) || (newPosition < 0))
throw new IllegalArgumentException();
position = newPosition;
if (mark > position)
mark = -1;
return this;
}
public final long limit() {
return limit;
}
public final BigByteBuffer limit(long newLimit) {
if ((newLimit > capacity) || (newLimit < 0))
throw new IllegalArgumentException();
limit = newLimit;
if (position > limit)
position = limit;
if (mark > limit)
mark = -1;
return this;
}
public final BigByteBuffer rewind() {
position = 0;
mark = -1;
return this;
}
public final long remaining() {
return limit - position;
}
public final boolean hasRemaining() {
return position < limit;
}
public BigByteBuffer slice() {
return new BigByteBuffer(buffers, this.position() + offset,
this.remaining());
}
public byte get() {
return get(nextGetIndex());
}
public byte get(long index) {
checkIndex(index);
return getBuffer(index).get(bufferIndex(index));
}
public void get(byte[] dst) {
long start = nextGetIndex(dst.length);
ByteBuffer buffer = getBuffer(start);
buffer.position(bufferIndex(start));
int offset = 0;
int remaining = dst.length;
while (remaining > 0) {
int length = Math.min(remaining, buffer.remaining());
buffer.get(dst, offset, length);
offset += length;
remaining -= length;
buffer = getBuffer(start + offset);
buffer.position(bufferIndex(start + offset));
}
}
public short getShort() {
byte[] dst = new byte[2];
get(dst);
return ByteBuffer.wrap(dst).getShort();
}
public int getInt() {
byte[] dst = new byte[4];
get(dst);
return ByteBuffer.wrap(dst).getInt();
}
public long getLong() {
byte[] dst = new byte[8];
get(dst);
return ByteBuffer.wrap(dst).getLong();
}
final ByteBuffer getBuffer(long index) {
return buffers[(int) ((offset + index) / chunkSize)];
}
final int bufferIndex(long index) {
return (int) ((offset + index) % chunkSize);
}
final long nextGetIndex() {
if (position >= limit)
throw new BufferUnderflowException();
return position++;
}
final long nextGetIndex(int nb) {
if (limit - position < nb)
throw new BufferUnderflowException();
long p = position;
position += nb;
return p;
}
final long checkIndex(long i) {
if ((i < 0) || (i >= limit))
throw new IndexOutOfBoundsException();
return i;
}
}

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javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/HprofFile.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import com.raytheon.hprof.data.HeapDumpEndRecord;
import com.raytheon.hprof.data.HeapDumpRecord;
import com.raytheon.hprof.data.HeapDumpSegmentRecord;
import com.raytheon.hprof.data.LoadClassRecord;
import com.raytheon.hprof.data.MergedHeapDumpSegmentRecord;
import com.raytheon.hprof.data.StackFrameRecord;
import com.raytheon.hprof.data.StackTraceRecord;
import com.raytheon.hprof.data.StringRecord;
import com.raytheon.hprof.data.heap.dump.InstanceDump;
/**
*
* Root object for an hprof file, description of the data structure can be found
* in a java installation at java/demo/jvmti/hprof/src/manual.html.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class HprofFile {
private HeapDumpRecord heapDump;
private List<StringRecord> strings = new ArrayList<StringRecord>();
private List<LoadClassRecord> loadClasses = new ArrayList<LoadClassRecord>();
/* If these ever get full and cause problems they should be switched to LRU. */
private Map<Id, String> usedStrings = new HashMap<Id, String>();
private Map<Id, String> usedClassnames = new HashMap<Id, String>();
public HprofFile(String fileName) throws IOException {
BigByteBuffer buffer = new BigByteBuffer(fileName);
String format = null;
while (buffer.hasRemaining()) {
if (buffer.get() == 0x00) {
byte[] formatBytes = new byte[(int) buffer.position() - 1];
buffer.rewind();
/* reread the string */
buffer.get(formatBytes);
/* reread the null */
buffer.get();
format = new String(formatBytes);
break;
}
}
if (format == null) {
throw new IllegalArgumentException(
"This does not appear to be a valid hprof file!");
}
System.out.println("Hprof format is " + format);
int idSize = buffer.getInt();
System.out.println("Dump is from " + new Date(buffer.getLong()));
long segmentStart = 0;
while (buffer.hasRemaining()) {
byte type = buffer.get();
switch (type & 0xFF) {
case StringRecord.TAG: {
strings.add(new StringRecord(buffer, idSize));
break;
}
case LoadClassRecord.TAG: {
loadClasses.add(new LoadClassRecord(buffer, idSize));
break;
}
case StackFrameRecord.TAG: {
new StackFrameRecord(buffer, idSize);
break;
}
case StackTraceRecord.TAG: {
new StackTraceRecord(buffer, idSize);
break;
}
case HeapDumpRecord.TAG: {
heapDump = new HeapDumpRecord(buffer, idSize);
break;
}
case HeapDumpSegmentRecord.TAG: {
if (segmentStart == 0) {
segmentStart = buffer.position() - 1;
}
new HeapDumpSegmentRecord(buffer, idSize);
break;
}
case HeapDumpEndRecord.TAG: {
long segmentEnd = buffer.position() - 1;
buffer.position(segmentStart);
BigByteBuffer safeBuffer = buffer.slice();
safeBuffer.limit(segmentEnd - segmentStart);
heapDump = new MergedHeapDumpSegmentRecord(safeBuffer, idSize);
segmentStart = 0;
buffer.position(segmentEnd + 1);
new HeapDumpEndRecord(buffer, idSize);
break;
}
default:
throw new IllegalStateException("Unknown type "
+ Integer.toHexString(type & 0xFF));
}
}
}
public Id lookUpClass(String className) {
Id classNameId = getStringId(className.replace(".", "/"));
for (LoadClassRecord loadClass : loadClasses) {
if (loadClass.getClassNameId().equals(classNameId)) {
return loadClass.getClassId();
}
}
return null;
}
public HeapDumpRecord getHeapDump() {
return heapDump;
}
public String getString(Id stringId) {
if (usedStrings.containsKey(stringId)) {
return usedStrings.get(stringId);
}
for (StringRecord string : strings) {
if (string.getId().equals(stringId)) {
usedStrings.put(stringId, string.getString());
return string.getString();
}
}
return null;
}
public Id getStringId(String string) {
for (Entry<Id, String> entry : usedStrings.entrySet()) {
if (entry.getValue().equals(string)) {
return entry.getKey();
}
}
for (StringRecord stringRec : strings) {
if (stringRec.getString().equals(string)) {
usedStrings.put(stringRec.getId(), stringRec.getString());
return stringRec.getId();
}
}
return null;
}
public String getClassName(Id classId) {
if (usedClassnames.containsKey(classId)) {
return usedClassnames.get(classId);
}
for (LoadClassRecord loadClass : loadClasses) {
if (loadClass.getClassId().equals(classId)) {
String className = getString(loadClass.getClassNameId())
.replace("/", ".");
usedClassnames.put(classId, className);
return className;
}
}
return null;
}
public List<InstanceDump> getInstances(String className) {
Id classId = lookUpClass(className);
if (classId == null) {
return Collections.emptyList();
}
return heapDump.getInstances(classId);
}
}

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javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/Id.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof;
import java.nio.ByteBuffer;
import java.util.Arrays;
/**
*
* Represents an Id of an object in an hprof file. The id is generally either 4
* or 8 bytes which is essentially an int or a long but the hprof format allows
* arbitrary id lengths.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class Id implements Comparable<Id> {
private final byte[] id;
public Id(BigByteBuffer buffer, int idSize) {
id = new byte[idSize];
buffer.get(id);
}
public Id(ByteBuffer buffer, int idSize) {
id = new byte[idSize];
buffer.get(id);
}
public int size() {
return id.length;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + Arrays.hashCode(id);
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Id other = (Id) obj;
if (!Arrays.equals(id, other.id))
return false;
return true;
}
@Override
public String toString() {
StringBuilder str = new StringBuilder();
str.append("id=0x");
for (byte b : id) {
str.append(String.format("%02x", b & 0xFF));
}
return str.toString();
}
@Override
public int compareTo(Id that) {
for (int i = 0; i < id.length; i++) {
int diff = id[i] - that.id[i];
if (diff != 0) {
return diff;
}
}
return 0;
}
}

289
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/SmartInstance.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap;
import com.raytheon.hprof.data.HeapDumpRecord;
import com.raytheon.hprof.data.heap.BasicType;
import com.raytheon.hprof.data.heap.dump.ClassDump;
import com.raytheon.hprof.data.heap.dump.InstanceDump;
import com.raytheon.hprof.data.heap.dump.ObjectArrayDump;
/**
* Represents an instance of an object within a heap dump. This is an enhanced
* version of an {@link InstanceDump} that uses all the information in an
* {@link HprofFile} to provide useful introspection.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class SmartInstance {
private final HprofFile hprof;
private final Id id;
private final String className;
private final Map<String, BasicType> fields = new HashMap<String, BasicType>();
public SmartInstance(HprofFile hprof, InstanceDump instance) {
this.hprof = hprof;
this.id = instance.getId();
Id classId = instance.getClassId();
className = hprof.getClassName(classId);
int idSize = classId.size();
HeapDumpRecord heapDump = hprof.getHeapDump();
ClassDump classDump = heapDump.getClassDump(classId);
BigByteBuffer instanceData = instance.getInstanceData();
while (classDump != null) {
Map<Id, BasicType> id2type = classDump.parseInstanceData(
instanceData, idSize);
for (Entry<Id, BasicType> entry : id2type.entrySet()) {
String fieldName = hprof.getString(entry.getKey());
fields.put(fieldName, entry.getValue());
}
classDump = heapDump.getClassDump(classDump.getSuperId());
}
}
protected Id getId(String fieldName) {
BasicType type = fields.get(fieldName);
if (type == null) {
return null;
}
return type.getObjectId();
}
protected String getClassName() {
return className;
}
public SmartInstance get(String fieldName) {
Id fieldId = getId(fieldName);
if (fieldId == null) {
return null;
}
InstanceDump field = hprof.getHeapDump().getInstance(fieldId);
if (field == null) {
return null;
}
return new SmartInstance(hprof, field);
}
private BasicType getTypeNotNull(String fieldName) {
BasicType type = fields.get(fieldName);
if (type == null) {
throw new IllegalStateException(fieldName
+ " is not a a valid field");
}
return type;
}
public int getInt(String fieldName) {
return getTypeNotNull(fieldName).getInt();
}
public long getLong(String fieldName) {
return getTypeNotNull(fieldName).getLong();
}
public SmartInstance[] getObjectArray(String fieldName) {
BasicType type = fields.get(fieldName);
if (type == null) {
return null;
}
HeapDumpRecord heapDump = hprof.getHeapDump();
Id fieldId = type.getObjectId();
ObjectArrayDump objectArray = heapDump.getObjectArray(fieldId);
if (objectArray == null) {
return null;
}
Id[] idArray = objectArray.getArray();
SmartInstance[] smartArray = new SmartInstance[idArray.length];
for (int i = 0; i < idArray.length; i += 1) {
InstanceDump instance = heapDump.getInstance(idArray[i]);
if (instance != null) {
smartArray[i] = new SmartInstance(hprof, instance);
}
}
return smartArray;
}
public char[] getCharArray(String fieldName) {
BasicType type = fields.get(fieldName);
if (type == null) {
return null;
}
Id fieldId = type.getObjectId();
BasicType[] primArray = hprof.getHeapDump().getPrimitiveArray(fieldId);
if (primArray == null) {
return null;
}
char[] charArray = new char[primArray.length];
for (int i = 0; i < charArray.length; i += 1) {
charArray[i] = primArray[i].getChar();
}
return charArray;
}
public int[] getIntArray(String fieldName) {
BasicType type = fields.get(fieldName);
if (type == null) {
return null;
}
Id fieldId = type.getObjectId();
BasicType[] primArray = hprof.getHeapDump().getPrimitiveArray(fieldId);
if (primArray == null) {
return null;
}
int[] intArray = new int[primArray.length];
for (int i = 0; i < intArray.length; i += 1) {
intArray[i] = primArray[i].getInt();
}
return intArray;
}
public String getString(String fieldName) {
Id fieldId = getId(fieldName);
if (fieldId == null) {
return null;
}
InstanceDump field = hprof.getHeapDump().getInstance(fieldId);
if (field != null) {
SmartInstance smartField = new SmartInstance(hprof, field);
if (!smartField.getClassName().equals(String.class.getName())) {
throw new IllegalStateException(fieldName + " is not a String.");
}
return smartField.toString();
} else {
Iterator<ClassDump> classDumps = hprof.getHeapDump()
.getClassDumps();
while (classDumps.hasNext()) {
ClassDump classDump = classDumps.next();
for (Entry<Id, BasicType> entry : classDump.getStaticFields()
.entrySet()) {
BasicType f = entry.getValue();
if (f.isObject() && f.getObjectId().equals(fieldId)) {
String className = hprof
.getClassName(classDump.getId());
return "{@link " + shortenClass(className) + "#"
+ hprof.getString(entry.getKey()) + "}";
}
}
}
return "String (" + fieldId + ")";
}
}
public ArrayList<SmartInstance> toArrayList() {
if (!getClassName().equals(ArrayList.class.getName())) {
throw new IllegalStateException(this + " is not an ArrayList.");
}
int size = getInt("size");
SmartInstance[] elementData = getObjectArray("elementData");
ArrayList<SmartInstance> arrayList = new ArrayList<SmartInstance>(size);
for (int i = 0; i < size; i += 1) {
arrayList.add(elementData[i]);
}
return arrayList;
}
public ConcurrentHashMap<SmartInstance, SmartInstance> toConcurrentHashMap() {
if (!getClassName().equals(ConcurrentHashMap.class.getName())) {
throw new IllegalStateException(this
+ " is not a ConcurrentHashMap.");
}
ConcurrentHashMap<SmartInstance, SmartInstance> map = new ConcurrentHashMap<SmartInstance, SmartInstance>();
SmartInstance[] segments = getObjectArray("segments");
for (SmartInstance segment : segments) {
SmartInstance[] table = segment.getObjectArray("table");
for (SmartInstance entry : table) {
while (entry != null) {
map.put(entry.get("key"), entry.get("value"));
entry = entry.get("next");
}
}
}
return map;
}
public HashMap<SmartInstance, SmartInstance> toHashMap() {
if (!getClassName().equals(HashMap.class.getName())) {
throw new IllegalStateException(this + " is not a HashMap.");
}
HashMap<SmartInstance, SmartInstance> map = new HashMap<SmartInstance, SmartInstance>();
SmartInstance[] table = getObjectArray("table");
for (SmartInstance entry : table) {
while (entry != null) {
map.put(entry.get("key"), entry.get("value"));
entry = entry.get("next");
}
}
return map;
}
public HashMap<String, SmartInstance> toStringKeyedHashMap() {
if (!getClassName().equals(HashMap.class.getName())) {
throw new IllegalStateException(this + " is not a HashMap.");
}
HashMap<String, SmartInstance> map = new HashMap<String, SmartInstance>();
SmartInstance[] table = getObjectArray("table");
for (SmartInstance entry : table) {
while (entry != null) {
map.put(entry.getString("key"), entry.get("value"));
entry = entry.get("next");
}
}
return map;
}
public String toString() {
if (className.equals(String.class.getName())) {
return "\"" + new String(getCharArray("value")) + "\"";
}
return shortenClass(className) + " (" + id + ")";
}
private String shortenClass(String className) {
int index = className.lastIndexOf('.');
return className.substring(index + 1);
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
/**
*
* Base class for the different types of records in an {@link HprofFile}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public abstract class AbstractHprofRecord {
protected final int time;
public AbstractHprofRecord(BigByteBuffer buffer, int idSize) {
time = buffer.getInt();
long size = buffer.getInt();
if (size < 0) {
/* size is really an unsigned int. */
size = ((int) size) & 0xFFFFFFFFL;
}
BigByteBuffer safeBuffer = buffer.slice();
safeBuffer.limit(size);
init(safeBuffer, idSize);
buffer.position(buffer.position() + size);
}
protected abstract void init(BigByteBuffer buffer, int idSize);
}

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javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/HeapDumpEndRecord.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
/**
* Object for the heap dump end record in an {@link HprofFile}, this type of
* record has no content.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
* @see MergedHeapDumpSegmentRecord
*/
public class HeapDumpEndRecord extends AbstractHprofRecord {
public static final int TAG = 0x2c;
public HeapDumpEndRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
/* This record has no content */
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.data.heap.BasicType;
import com.raytheon.hprof.data.heap.dump.ClassDump;
import com.raytheon.hprof.data.heap.dump.InstanceDump;
import com.raytheon.hprof.data.heap.dump.ObjectArrayDump;
import com.raytheon.hprof.data.heap.dump.PrimitiveArrayDump;
import com.raytheon.hprof.data.heap.root.AbstractRoot;
import com.raytheon.hprof.data.heap.root.RootJNIGlobal;
import com.raytheon.hprof.data.heap.root.RootJNILocal;
import com.raytheon.hprof.data.heap.root.RootJavaFrame;
import com.raytheon.hprof.data.heap.root.RootMonitorUsed;
import com.raytheon.hprof.data.heap.root.RootStickyClass;
import com.raytheon.hprof.data.heap.root.RootThreadObject;
/**
*
* Heap dump Record within an {@link HprofFile}. This object holds most of the
* interesting infromation in a hprof file.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class HeapDumpRecord extends AbstractHprofRecord {
public static final int TAG = 0x0c;
protected int idSize;
protected BigByteBuffer buffer;
protected List<AbstractRoot> roots;
protected long[] instancesById;
protected long[] instancesByClass;
protected long[] objectArraysById;
protected long[] primitiveArraysById;
protected long[] classesById;
protected Map<Id, ClassDump> usedClasses;
public HeapDumpRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
this.buffer = buffer;
this.idSize = idSize;
this.roots = new ArrayList<AbstractRoot>();
this.usedClasses = new HashMap<Id, ClassDump>();
List<Long> instances = new ArrayList<Long>();
List<Long> objectArrays = new ArrayList<Long>();
List<Long> primitiveArrays = new ArrayList<Long>();
List<Long> classes = new ArrayList<Long>();
while (buffer.hasRemaining()) {
byte type = buffer.get();
switch (type & 0xFF) {
case RootJNIGlobal.TAG: {
roots.add(new RootJNIGlobal(buffer, idSize));
break;
}
case RootJNILocal.TAG: {
roots.add(new RootJNILocal(buffer, idSize));
break;
}
case RootJavaFrame.TAG: {
roots.add(new RootJavaFrame(buffer, idSize));
break;
}
case RootStickyClass.TAG: {
roots.add(new RootStickyClass(buffer, idSize));
break;
}
case RootMonitorUsed.TAG: {
roots.add(new RootMonitorUsed(buffer, idSize));
break;
}
case RootThreadObject.TAG: {
roots.add(new RootThreadObject(buffer, idSize));
break;
}
case ClassDump.TAG: {
classes.add(buffer.position());
new ClassDump(buffer, idSize);
break;
}
case InstanceDump.TAG: {
instances.add(buffer.position());
new InstanceDump(buffer, idSize);
break;
}
case ObjectArrayDump.TAG: {
objectArrays.add(buffer.position());
new ObjectArrayDump(buffer, idSize);
break;
}
case PrimitiveArrayDump.TAG: {
primitiveArrays.add(buffer.position());
new PrimitiveArrayDump(buffer, idSize);
break;
}
case HeapDumpSegmentRecord.TAG: {
buffer.position(buffer.position() + 8);
break;
}
default:
throw new IllegalStateException("Unknown heap type "
+ Integer.toHexString(type & 0xFF));
}
}
System.out.println("Sorting all objects...");
long startTime = System.currentTimeMillis();
Collections.sort(instances, new DumpBufferIndexComparator());
Collections.sort(objectArrays, new DumpBufferIndexComparator());
Collections.sort(primitiveArrays, new DumpBufferIndexComparator());
Collections.sort(classes, new DumpBufferIndexComparator());
this.instancesById = new long[instances.size()];
for (int i = 0; i < instances.size(); i++) {
this.instancesById[i] = instances.get(i);
}
this.objectArraysById = new long[objectArrays.size()];
for (int i = 0; i < objectArrays.size(); i++) {
this.objectArraysById[i] = objectArrays.get(i);
}
this.primitiveArraysById = new long[primitiveArrays.size()];
for (int i = 0; i < primitiveArrays.size(); i++) {
this.primitiveArraysById[i] = primitiveArrays.get(i);
}
this.classesById = new long[classes.size()];
for (int i = 0; i < classes.size(); i++) {
this.classesById[i] = classes.get(i);
}
/* Add one id and one int before the class id */
Collections.sort(instances, new DumpBufferIndexComparator(idSize + 4));
this.instancesByClass = new long[instances.size()];
for (int i = 0; i < instances.size(); i++) {
this.instancesByClass[i] = instances.get(i);
}
System.out.println("Spent " + (System.currentTimeMillis() - startTime)
/ 1000 + " seconds sorting");
}
public ClassDump getClassDump(Id classId) {
if (usedClasses.containsKey(classId)) {
return usedClasses.get(classId);
}
long index = binarySearch(classesById, classId);
if (index < 0) {
return null;
}
buffer.position(index);
ClassDump classDump = new ClassDump(buffer, idSize);
usedClasses.put(classId, classDump);
return classDump;
}
public InstanceDump getInstance(Id objectId) {
long index = binarySearch(instancesById, objectId);
if (index < 0) {
return null;
}
buffer.position(index);
return new InstanceDump(buffer, idSize);
}
public ObjectArrayDump getObjectArray(Id objectId) {
long index = binarySearch(objectArraysById, objectId);
if (index < 0) {
return null;
}
buffer.position(index);
return new ObjectArrayDump(buffer, idSize);
}
public BasicType[] getPrimitiveArray(Id objectId) {
long index = binarySearch(primitiveArraysById, objectId);
if (index < 0) {
return null;
}
buffer.position(index);
return new PrimitiveArrayDump(buffer, idSize).getArray();
}
private long binarySearch(long[] array, Id objectId) {
int low = 0;
int high = array.length - 1;
while (low <= high) {
int mid = (low + high) / 2;
buffer.position(array[mid]);
Id id = new Id(buffer, idSize);
int compval = id.compareTo(objectId);
if (compval < 0) {
low = mid + 1;
} else if (compval > 0) {
high = mid - 1;
} else {
return array[mid];
}
}
return -1;
}
public List<InstanceDump> getInstances(Id classId) {
int low = 0;
int high = instancesByClass.length - 1;
int mid = (low + high) / 2;
while (low <= high) {
mid = (low + high) / 2;
buffer.position(instancesByClass[mid] + idSize + 4);
Id id = new Id(buffer, idSize);
int compval = id.compareTo(classId);
if (compval < 0) {
low = mid + 1;
} else if (compval > 0) {
high = mid - 1;
} else {
break;
}
}
if (low > high) {
return Collections.emptyList();
}
List<InstanceDump> instances = new ArrayList<InstanceDump>();
int next = mid;
buffer.position(instancesByClass[next--]);
InstanceDump instance = new InstanceDump(buffer, idSize);
while (instance.getClassId().equals(classId) && next >= 0) {
instances.add(instance);
buffer.position(instancesByClass[next--]);
instance = new InstanceDump(buffer, idSize);
}
next = mid + 1;
buffer.position(instancesByClass[next++]);
instance = new InstanceDump(buffer, idSize);
while (instance.getClassId().equals(classId)
&& next < instancesByClass.length) {
instances.add(instance);
buffer.position(instancesByClass[next++]);
instance = new InstanceDump(buffer, idSize);
}
return instances;
}
public Map<Id, BasicType> getInstanceFields(InstanceDump instance) {
Map<Id, BasicType> id2type = new HashMap<Id, BasicType>();
ClassDump classDump = getClassDump(instance.getClassId());
BigByteBuffer instanceData = instance.getInstanceData();
while (classDump != null) {
id2type.putAll(classDump.parseInstanceData(instanceData, idSize));
classDump = getClassDump(classDump.getSuperId());
}
return id2type;
}
public Iterator<ClassDump> getClassDumps() {
return new Iterator<ClassDump>() {
private int index;
@Override
public boolean hasNext() {
return index < classesById.length;
}
@Override
public ClassDump next() {
buffer.position(classesById[index]);
index += 1;
return new ClassDump(buffer, idSize);
}
@Override
public void remove() {
throw new UnsupportedOperationException();
}
};
}
protected class DumpBufferIndexComparator implements Comparator<Long> {
private final int indexOffset;
protected DumpBufferIndexComparator() {
this(0);
}
protected DumpBufferIndexComparator(int indexOffset) {
this.indexOffset = indexOffset;
}
@Override
public int compare(Long o1, Long o2) {
try {
HeapDumpRecord.this.buffer.position(o1 + indexOffset);
Id i1 = new Id(HeapDumpRecord.this.buffer,
HeapDumpRecord.this.idSize);
HeapDumpRecord.this.buffer.position(o2 + indexOffset);
Id i2 = new Id(HeapDumpRecord.this.buffer,
HeapDumpRecord.this.idSize);
return i1.compareTo(i2);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
};
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
/**
*
* Object for a segmented heap dump record in an {@link HprofFile}. The segments
* are not actually processed seperately, this record is just used as a place
* holder until all segments are found and then all segments are processed
* together as a {@link MergedHeapDumpSegmentRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
* @see MergedHeapDumpSegmentRecord
*/
public class HeapDumpSegmentRecord extends AbstractHprofRecord {
public static final int TAG = 0x1c;
public HeapDumpSegmentRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
/*
* Don't actually process this type of record, it gets processed after
* all the segments are found.
*/
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.Id;
/**
*
* Record of a loaded class in an {@link HprofFile}. Only really used for
* correlating class ids in the dump to their names.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class LoadClassRecord extends AbstractHprofRecord {
public static final int TAG = 0x02;
private int classSerialNumber;
private Id classId;
private int stackSerialNumber;
private Id classNameId;
public LoadClassRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
classSerialNumber = buffer.getInt();
classId = new Id(buffer, idSize);
stackSerialNumber = buffer.getInt();
classNameId = new Id(buffer, idSize);
}
public static int getTag() {
return TAG;
}
public int getClassSerialNumber() {
return classSerialNumber;
}
public Id getClassId() {
return classId;
}
public int getStackSerialNumber() {
return stackSerialNumber;
}
public Id getClassNameId() {
return classNameId;
}
}

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javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/MergedHeapDumpSegmentRecord.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
/**
*
* Represents all the segments in a {@link HeapDumpSegmentRecord} together so
* that all segments can be treeated as a continuous {@link HeapDumpRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class MergedHeapDumpSegmentRecord extends HeapDumpRecord {
public MergedHeapDumpSegmentRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
buffer.position(0);
super.init(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
/* This is not the full buffer */
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.Id;
/**
*
* Represents a stack frame within an {@link HprofFile}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class StackFrameRecord extends AbstractHprofRecord {
public static final int TAG = 0x04;
private Id stackFrameId;
private Id methodNameId;
private Id methodSigId;
private Id sourceFileId;
private int classSerialNumber;
private int lineNumber;
public StackFrameRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
stackFrameId = new Id(buffer, idSize);
methodNameId = new Id(buffer, idSize);
methodSigId = new Id(buffer, idSize);
sourceFileId = new Id(buffer, idSize);
classSerialNumber = buffer.getInt();
lineNumber = buffer.getInt();
}
public static int getTag() {
return TAG;
}
public Id getStackFrameId() {
return stackFrameId;
}
public Id getMethodNameId() {
return methodNameId;
}
public Id getMethodSigId() {
return methodSigId;
}
public Id getSourceFileId() {
return sourceFileId;
}
public int getClassSerialNumber() {
return classSerialNumber;
}
public int getLineNumber() {
return lineNumber;
}
}

78
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.Id;
/**
*
* Represents a stack trace within an {@link HprofFile}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class StackTraceRecord extends AbstractHprofRecord {
public static final int TAG = 0x05;
private int stackSerialNumber;
private int threadSerialNumber;
private Id[] stackFrames;
public StackTraceRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
stackSerialNumber = buffer.getInt();
threadSerialNumber = buffer.getInt();
int numberOfFrames = buffer.getInt();
if (numberOfFrames < 0) {
numberOfFrames = 0;
}
stackFrames = new Id[numberOfFrames];
for (int i = 0; i < numberOfFrames; i++) {
stackFrames[i] = new Id(buffer, idSize);
}
}
public int getStackSerialNumber() {
return stackSerialNumber;
}
public int getThreadSerialNumber() {
return threadSerialNumber;
}
}

71
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/StringRecord.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.Id;
/**
*
* Represents a string within an {@link HprofFile}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class StringRecord extends AbstractHprofRecord {
public static final int TAG = 0x01;
private Id id;
private String string;
public StringRecord(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
@Override
protected void init(BigByteBuffer buffer, int idSize) {
id = new Id(buffer, idSize);
byte[] string = new byte[(int) buffer.remaining()];
buffer.get(string);
this.string = new String(string).intern();
}
public Id getId() {
return id;
}
public String getString() {
return string;
}
}

233
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/BasicType.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap;
import java.nio.ByteBuffer;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.data.HeapDumpRecord;
/**
*
* Represents a basic type within a {@link HeapDumpRecord}. Used primarily for
* fields of objects starts with a byte indicating the type of the field and
* depending on the bytes holds either the primitive value or an object id.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class BasicType {
private static final byte OBJECT = 2;
private static final byte BOOLEAN = 4;
private static final byte CHAR = 5;
private static final byte FLOAT = 6;
private static final byte DOUBLE = 7;
private static final byte BYTE = 8;
private static final byte SHORT = 9;
private static final byte INT = 10;
private static final byte LONG = 11;
private final byte type;
private final byte[] data;
public BasicType(BigByteBuffer buffer, int idSize) {
this(buffer, buffer.get(), idSize);
}
public BasicType(BigByteBuffer buffer, byte type, int idSize) {
this.type = type;
switch (type) {
case OBJECT:
data = new byte[idSize];
break;
case FLOAT:
case INT:
data = new byte[4];
break;
case BOOLEAN:
case BYTE:
data = new byte[1];
break;
case CHAR:
case SHORT:
data = new byte[2];
break;
case DOUBLE:
case LONG:
data = new byte[8];
break;
default:
throw new IllegalArgumentException("Unknown basic type "
+ Integer.toHexString(type & 0xFF));
}
buffer.get(data);
}
public boolean isObject() {
return type == OBJECT;
}
public boolean isBoolean() {
return type == BOOLEAN;
}
public boolean isChar() {
return type == CHAR;
}
public boolean isFloat() {
return type == FLOAT;
}
public boolean isDouble() {
return type == DOUBLE;
}
public boolean isByte() {
return type == BYTE;
}
public boolean isShort() {
return type == SHORT;
}
public boolean isInt() {
return type == INT;
}
public boolean isLong() {
return type == LONG;
}
public Id getObjectId() {
if (!isObject()) {
throw new IllegalStateException(type + " is not an OBJECT");
}
return new Id(ByteBuffer.wrap(data), data.length);
}
public boolean getBoolean() {
if (!isBoolean()) {
throw new IllegalStateException(type + " is not a BOOLEAN");
}
return ByteBuffer.wrap(data).get() != 0;
}
public char getChar() {
if (!isChar()) {
throw new IllegalStateException(type + " is not a CHAR");
}
return ByteBuffer.wrap(data).getChar();
}
public float getFloat() {
if (!isFloat()) {
throw new IllegalStateException(type + " is not a FLOAT");
}
return ByteBuffer.wrap(data).getFloat();
}
public double getDouble() {
if (!isDouble()) {
throw new IllegalStateException(type + " is not a DOUBLE");
}
return ByteBuffer.wrap(data).getDouble();
}
public byte getByte() {
if (!isByte()) {
throw new IllegalStateException(type + " is not a BYTE");
}
return data[0];
}
public short getShort() {
if (!isShort()) {
throw new IllegalStateException(type + " is not a SHORT");
}
return ByteBuffer.wrap(data).getShort();
}
public int getInt() {
if (!isInt()) {
throw new IllegalStateException(type + " is not an INT");
}
return ByteBuffer.wrap(data).getInt();
}
public long getLong() {
if (!isLong()) {
throw new IllegalStateException(type + " is not a LONG");
}
return ByteBuffer.wrap(data).getLong();
}
public int getSize() {
return data.length;
}
@Override
public String toString() {
switch (type) {
case OBJECT:
return "Object: " + getObjectId();
case FLOAT:
return "Float: " + getFloat();
case INT:
return "Int: " + getInt();
case BOOLEAN:
return "Boolean: " + getBoolean();
case BYTE:
return "Byte: " + getByte();
case CHAR:
return "Char: " + getChar();
case SHORT:
return "Short: " + getShort();
case DOUBLE:
return " Double: " + getDouble();
case LONG:
return "Long: " + getLong();
default:
return "Unknown basic type " + Integer.toHexString(type & 0xFF);
}
}
}

58
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/dump/AbstractDump.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.dump;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.data.HeapDumpRecord;
/**
*
* Base class for all the types of data dumped into a {@link HeapDumpRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class AbstractDump {
protected final Id id;
protected final int stackSerialNumber;
protected AbstractDump(BigByteBuffer buffer, int idSize) {
id = new Id(buffer, idSize);
stackSerialNumber = buffer.getInt();
}
public Id getId() {
return id;
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.dump;
import java.util.HashMap;
import java.util.Map;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.data.HeapDumpRecord;
import com.raytheon.hprof.data.heap.BasicType;
/**
*
* Class data for a single class in a {@link HeapDumpRecord}. This class
* contains most of the same information as a {@link Class} object, in a much
* more cryptic form.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class ClassDump extends AbstractDump {
public static final int TAG = 0x20;
private final Id superId;
private final int instanceSize;
private final BasicType[] constantPool;
private final Id[] staticFieldIds;
private final BasicType[] staticFieldValues;
private final Id[] instanceFieldIds;
private final byte[] instanceFieldTypes;
public ClassDump(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
superId = new Id(buffer, idSize);
/* Id classLoaderId = */new Id(buffer, idSize);
/* Id signerId = */new Id(buffer, idSize);
/* Id protectionDomainId = */new Id(buffer, idSize);
/* Id reservedId1 = */new Id(buffer, idSize);
/* Id reservedId2 = */new Id(buffer, idSize);
instanceSize = buffer.getInt();
short constantPoolSize = buffer.getShort();
constantPool = new BasicType[constantPoolSize];
for (int i = 0; i < constantPoolSize; i++) {
/* short constantPoolIndex = */buffer.getShort();
constantPool[i] = new BasicType(buffer, idSize);
}
short numberOfStaticFields = buffer.getShort();
staticFieldIds = new Id[numberOfStaticFields];
staticFieldValues = new BasicType[numberOfStaticFields];
for (int i = 0; i < numberOfStaticFields; i++) {
staticFieldIds[i] = new Id(buffer, idSize);
staticFieldValues[i] = new BasicType(buffer, idSize);
}
short numberOfInstanceFields = buffer.getShort();
instanceFieldIds = new Id[numberOfInstanceFields];
instanceFieldTypes = new byte[numberOfInstanceFields];
for (int i = 0; i < numberOfInstanceFields; i++) {
instanceFieldIds[i] = new Id(buffer, idSize);
instanceFieldTypes[i] = buffer.get();
}
}
public Id getSuperId() {
return superId;
}
public int getInstanceSize() {
return instanceSize;
}
public Map<Id, BasicType> parseInstanceData(BigByteBuffer buffer, int idSize) {
Map<Id, BasicType> results = new HashMap<Id, BasicType>();
for (int i = 0; i < instanceFieldIds.length; i++) {
BasicType type = new BasicType(buffer, instanceFieldTypes[i],
idSize);
results.put(instanceFieldIds[i], type);
}
return results;
}
public Map<Id, BasicType> getStaticFields(){
Map<Id, BasicType> results = new HashMap<Id, BasicType>(instanceFieldIds.length * 2);
for(int i = 0 ; i < staticFieldIds.length ; i += 1){
results.put(staticFieldIds[i], staticFieldValues[i]);
}
return results;
}
}

69
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/dump/InstanceDump.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.dump;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.data.HeapDumpRecord;
/**
*
* Data for a single instance of an object in a {@link HeapDumpRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class InstanceDump extends AbstractDump {
public static final int TAG = 0x21;
private final Id classId;
private final BigByteBuffer instanceData;
public InstanceDump(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
classId = new Id(buffer, idSize);
int size = buffer.getInt();
instanceData = buffer.slice();
instanceData.limit(size);
buffer.position(buffer.position() + size);
}
public Id getClassId() {
return classId;
}
public BigByteBuffer getInstanceData() {
instanceData.rewind();
return instanceData;
}
}

69
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/dump/ObjectArrayDump.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.dump;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.data.HeapDumpRecord;
/**
*
* Data for an array of object in a {@link HeapDumpRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class ObjectArrayDump extends AbstractDump {
public static final int TAG = 0x22;
private final Id arrayClassId;
private final Id[] array;
public ObjectArrayDump(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
int numElements = buffer.getInt();
arrayClassId = new Id(buffer, idSize);
array = new Id[numElements];
for (int i = 0; i < numElements; i++) {
array[i] = new Id(buffer, idSize);
}
}
public Id[] getArray() {
return array;
}
public Id getArrayClassId() {
return arrayClassId;
}
}

63
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/dump/PrimitiveArrayDump.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.dump;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.data.HeapDumpRecord;
import com.raytheon.hprof.data.heap.BasicType;
/**
*
* Data for an array of primitives in a {@link HeapDumpRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class PrimitiveArrayDump extends AbstractDump {
public static final int TAG = 0x23;
private final BasicType[] array;
public PrimitiveArrayDump(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
int numElements = buffer.getInt();
byte type = buffer.get();
array = new BasicType[numElements];
for (int i = 0; i < numElements; i++) {
array[i] = new BasicType(buffer, type, idSize);
}
}
public BasicType[] getArray() {
return array;
}
}

55
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/AbstractRoot.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.data.HeapDumpRecord;
/**
*
* Base class for all garbage collection(GC) roots in a {@link HeapDumpRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class AbstractRoot {
protected final Id id;
protected AbstractRoot(BigByteBuffer buffer, int idSize) {
id = new Id(buffer, idSize);
}
public Id getId() {
return id;
}
}

55
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/AbstractRunningRoot.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.data.HeapDumpRecord;
/**
*
* Base class for all running roots in a {@link HeapDumpRecord}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class AbstractRunningRoot extends AbstractRoot {
protected final int threadSerialNumber;
protected AbstractRunningRoot(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
threadSerialNumber = buffer.getInt();
}
public int getThreadSerialNumber() {
return threadSerialNumber;
}
}

56
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/RootJNIGlobal.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.Id;
/**
*
* GC Root for a JNI Global.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class RootJNIGlobal extends AbstractRoot {
public static final int TAG = 0x01;
private final Id globalRefId;
public RootJNIGlobal(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
globalRefId = new Id(buffer, idSize);
}
public Id getGlobalRefId() {
return globalRefId;
}
}

56
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/RootJNILocal.java Normal file
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/**
* This software was developed and / or mimport com.raytheon.hprof.BigByteBuffer;
to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
/**
*
* GC Root for a JNI Local.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class RootJNILocal extends AbstractRunningRoot {
public static final int TAG = 0x02;
private final int frameNumberInStack;
public RootJNILocal(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
frameNumberInStack = buffer.getInt();
}
public int getFrameNumberInStack() {
return frameNumberInStack;
}
}

56
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/RootJavaFrame.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
/**
*
* GC Root for a single java stack frame.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class RootJavaFrame extends AbstractRunningRoot {
public static final int TAG = 0x03;
private final int frameNumberInStack;
public RootJavaFrame(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
frameNumberInStack = buffer.getInt();
}
public int getFrameNumberInStack() {
return frameNumberInStack;
}
}

50
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/RootMonitorUsed.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
import com.raytheon.hprof.HprofFile;
/**
*
* A type of root that appears in an {@link HprofFile}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
* @see HprofFile
*/
public class RootMonitorUsed extends AbstractRoot {
public static final int TAG = 0x07;
public RootMonitorUsed(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
}

48
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/RootStickyClass.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
/**
*
* GC Root for a sticky class.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class RootStickyClass extends AbstractRoot {
public static final int TAG = 0x05;
public RootStickyClass(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
}
}

56
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/hprof/data/heap/root/RootThreadObject.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.hprof.data.heap.root;
import com.raytheon.hprof.BigByteBuffer;
/**
*
* GC Root for a thread object.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class RootThreadObject extends AbstractRunningRoot {
public static final int TAG = 0x08;
private final int stackTraceSerialNumber;
public RootThreadObject(BigByteBuffer buffer, int idSize) {
super(buffer, idSize);
stackTraceSerialNumber = buffer.getInt();
}
public int getStackTraceSerialNumber() {
return stackTraceSerialNumber;
}
}

123
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/uf/viz/hprof/AbstractExporter.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.Writer;
import java.util.ArrayList;
import java.util.List;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.SmartInstance;
import com.raytheon.hprof.data.heap.dump.InstanceDump;
/**
*
* Base class for objects exporting information from an hprof file. Provides a
* framework for creating and commenting a file for output.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public abstract class AbstractExporter {
protected final HprofFile hprof;
private final File outputDirectory;
private Writer writer;
public AbstractExporter(HprofFile hprof, File outputDirectory) {
this.hprof = hprof;
this.outputDirectory = outputDirectory;
}
public void export() {
System.out.println(getInfo());
try {
exportInternal();
} catch (Throwable e) {
e.printStackTrace();
}
close();
}
protected abstract String getFileName();
protected abstract void exportInternal() throws IOException;
protected String getComment() {
return null;
}
protected String getInfo() {
return "Generating output for " + getClass().getSimpleName() + "...";
}
protected void print(String output) throws IOException {
if (writer == null) {
writer = new BufferedWriter(new FileWriter(new File(
outputDirectory, getFileName())));
String comment = getComment();
if (comment != null) {
println(comment);
}
}
writer.append(output);
}
protected void println(String output) throws IOException {
print(output + "\n");
}
protected void close() {
if (writer != null) {
try {
writer.close();
} catch (Throwable e) {
e.printStackTrace();
}
}
}
protected List<SmartInstance> getInstances(String className) {
List<InstanceDump> instances = hprof.getInstances(className);
List<SmartInstance> smartInstances = new ArrayList<SmartInstance>(
instances.size());
for (InstanceDump instance : instances) {
smartInstances.add(new SmartInstance(hprof, instance));
}
return smartInstances;
}
}

86
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/uf/viz/hprof/CaveExporter.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import com.raytheon.hprof.HprofFile;
/**
*
* Main class for exporting information from a cave heap dump. Parses command
* line options and passes all the real work to various exporters.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class CaveExporter {
public static void main(String[] args) {
if (args.length < 1) {
System.out
.println("Provide some args, an hprof file is required, an output directory is optional.");
System.exit(1);
}
HprofFile hprof;
try {
hprof = new HprofFile(args[0]);
} catch (IOException e) {
throw new IllegalArgumentException("Error opening hprof file: "
+ args[0], e);
}
File outputDir = null;
if (args.length > 1) {
outputDir = new File(args[1]);
} else {
outputDir = new File(".");
}
if (!outputDir.isDirectory()) {
if (!outputDir.mkdirs()) {
throw new IllegalArgumentException(
"Cannot make output directory: " + outputDir);
}
}
DisplayedResourcesExporter displayPanes = new DisplayedResourcesExporter(
hprof, outputDir);
displayPanes.export();
new RequestableResourceExporter(hprof, outputDir,
displayPanes.getResources()).export();
new D2DGridResourceExporter(hprof, outputDir).export();
new GLInfoExporter(hprof, outputDir).export();
new InputHandlerExporter(hprof, outputDir).export();
new D2DProcedureDialogExporter(hprof, outputDir).export();
new GFEResourceExporter(hprof, outputDir).export();
}
}

206
javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/uf/viz/hprof/D2DGridResourceExporter.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.SmartInstance;
/**
*
* Export information about D2DGridResources, mostly analyze memory usage of raw
* data.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class D2DGridResourceExporter extends RequestableResourceExporter {
private final boolean useDataMap = false;
public D2DGridResourceExporter(HprofFile hprof, File outputDirectory) {
super(hprof, outputDirectory, null);
}
@Override
protected String getFileName() {
return "d2dGridResources.txt";
}
@Override
protected String getComment() {
StringBuilder comment = new StringBuilder();
comment.append("# This file contains information about D2DGridResources, there are 4 sections:\n");
comment.append("# 1) Metadata maps for each resource. \n");
comment.append("# 2) Size and type of all GeneralGridData. \n");
comment.append("# 3) Total size of each resource. \n");
comment.append("# 4) Total size of all resources.\n#");
return comment.toString();
}
@Override
protected String getInfo() {
return "Generating output for D2DGridResource...";
}
@Override
protected void exportInternal() throws IOException {
List<SmartInstance> resources = getInstances("com.raytheon.viz.grid.rsc.general.D2DGridResource");
if (resources.isEmpty()) {
return;
}
println("# Section 1 metadata maps for each resource.");
for (SmartInstance resource : resources) {
outputResource(resource);
}
println("# Section 2 size and type of all GeneralGridData.");
Map<SmartInstance, Integer> sizes = new HashMap<SmartInstance, Integer>();
if (useDataMap) {
for (SmartInstance resource : resources) {
int floats = 0;
ConcurrentHashMap<SmartInstance, SmartInstance> dataMap = resource
.get("dataMap").toConcurrentHashMap();
if (!dataMap.isEmpty()) {
println(resource + "{");
for (Entry<SmartInstance, SmartInstance> dataEntry : dataMap
.entrySet()) {
List<SmartInstance> dataList = dataEntry.getValue()
.toArrayList();
for (SmartInstance gridData : dataList) {
floats += outputGeneralGridData(gridData);
}
}
println("}");
}
sizes.put(resource, floats);
}
} else {
for (SmartInstance resource : resources) {
int floats = 0;
ArrayList<SmartInstance> requests = resource.get("requestJob")
.get("requests").toArrayList();
if (!requests.isEmpty()) {
println(resource + "{");
for (SmartInstance request : requests) {
SmartInstance data = request.get("gridData");
if (data != null) {
List<SmartInstance> dataList = data.toArrayList();
for (SmartInstance gridData : dataList) {
floats += outputGeneralGridData(gridData);
}
}
}
println("}");
}
sizes.put(resource, floats);
}
}
println("# Section 3 total size of each resource.");
List<Entry<SmartInstance, Integer>> sizesList = new ArrayList<Entry<SmartInstance, Integer>>(
sizes.entrySet());
Collections.sort(sizesList,
new Comparator<Entry<SmartInstance, Integer>>() {
@Override
public int compare(Entry<SmartInstance, Integer> e1,
Entry<SmartInstance, Integer> e2) {
return e1.getValue().compareTo(e2.getValue());
}
});
int totalFloats = 0;
for (Entry<SmartInstance, Integer> entry : sizesList) {
SmartInstance resource = entry.getKey();
int floats = entry.getValue();
int size = floats * 4 / 1024;
String suffix = "KB";
if (size > 1024) {
size /= 1024;
suffix = "MB";
}
println(resource + " uses is " + size + suffix);
totalFloats += floats;
}
println("# Section 4 total size of all resources.");
println("Total memory usage for " + resources.size()
+ " resources is " + totalFloats * 4 / 1024 / 1024 + "MB");
}
protected int outputGeneralGridData(SmartInstance generalGridData)
throws IOException {
println(" " + generalGridData + "{");
SmartInstance gridGeometry = generalGridData.get("gridGeometry");
SmartInstance gridRange = gridGeometry.get("gridRange");
int[] index = gridRange.getIntArray("index");
int width = index[2] - index[0];
int height = index[3] - index[1];
println(" dimensions are " + width + "x" + height + "");
int floats = 0;
SmartInstance buffer = generalGridData.get("scalarData");
if (buffer != null) {
int capacity = buffer.getInt("capacity");
println(" scalarData contains " + capacity + " floats.");
floats += capacity;
}
buffer = generalGridData.get("direction");
if (buffer != null) {
int capacity = buffer.getInt("capacity");
println(" direction contains " + capacity + " floats.");
floats += capacity;
}
buffer = generalGridData.get("uComponent");
if (buffer != null) {
int capacity = buffer.getInt("capacity");
println(" uComponent contains " + capacity + " floats.");
floats += capacity;
}
buffer = generalGridData.get("vComponent");
if (buffer != null) {
int capacity = buffer.getInt("capacity");
println(" vComponent contains " + capacity + " floats.");
floats += capacity;
}
println(" memory usage is " + floats * 4 / 1024 + "KB");
println(" }");
return floats;
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map.Entry;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.SmartInstance;
import com.raytheon.hprof.data.HeapDumpRecord;
import com.raytheon.hprof.data.heap.BasicType;
import com.raytheon.hprof.data.heap.dump.ClassDump;
/**
*
* Export information about D2DProcedures dialogs
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class D2DProcedureDialogExporter extends AbstractExporter {
public D2DProcedureDialogExporter(HprofFile hprof, File outputDirectory) {
super(hprof, outputDirectory);
}
@Override
protected String getFileName() {
return "d2dProcedureDialogs.txt";
}
@Override
protected String getComment() {
return "# This file contains information about open D2D Procedure Dialogs.";
}
@Override
protected String getInfo() {
return "Generating output for D2D Procedure Dialogs...";
}
@Override
protected void exportInternal() throws IOException {
Id classId = hprof
.lookUpClass("com.raytheon.uf.viz.d2d.ui.dialogs.procedures.ProcedureDlg");
if (classId == null) {
System.out.println("None found.");
return;
}
HeapDumpRecord heapDump = hprof.getHeapDump();
ClassDump classDump = heapDump.getClassDump(classId);
SmartInstance openDialogs = null;
for (Entry<Id, BasicType> staticEntry : classDump.getStaticFields()
.entrySet()) {
String name = hprof.getString(staticEntry.getKey());
if ("openDialogs".equals(name)) {
openDialogs = new SmartInstance(hprof,
heapDump.getInstance(staticEntry.getValue()
.getObjectId()));
break;
}
}
HashMap<String, SmartInstance> openDialogsMap = openDialogs
.toStringKeyedHashMap();
if (!openDialogsMap.isEmpty()) {
println("ProcedureDlg.openDialogs{");
for (Entry<String, SmartInstance> entry : openDialogsMap.entrySet()) {
println(" " + entry.getKey() + " = " + entry.getValue());
}
println("}\n");
}
List<SmartInstance> dialogs = getInstances("com.raytheon.uf.viz.d2d.ui.dialogs.procedures.ProcedureDlg");
for (SmartInstance dialog : dialogs) {
outputProcedureDialog(dialog);
}
}
protected void outputProcedureDialog(SmartInstance dialog)
throws IOException {
println(dialog + "{");
println(" fileName = " + dialog.getString("fileName") + "");
println("}");
}
}

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javaUtilities/com.raytheon.uf.viz.hprof/src/com/raytheon/uf/viz/hprof/DisplayPaneContainerExporter.java Normal file
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.List;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.SmartInstance;
/**
*
* Base class for exporters that want to display information about things in
* DispalyPaneContainers/PaneManagers.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 8, 2014 bsteffen Initial creation
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public abstract class DisplayPaneContainerExporter extends AbstractExporter {
public DisplayPaneContainerExporter(HprofFile hprof, File outputDirectory) {
super(hprof, outputDirectory);
}
@Override
protected void exportInternal() throws IOException {
try {
outputVizMultiPaneEditors("com.raytheon.uf.viz.core.maps.display.VizMapEditor");
} catch (Throwable e) {
e.printStackTrace();
}
try {
outputVizMultiPaneEditors("com.raytheon.uf.viz.xy.VizXyEditor");
} catch (Throwable e) {
e.printStackTrace();
}
try {
outputSideViews();
} catch (Throwable e) {
e.printStackTrace();
}
}
protected void outputVizMultiPaneEditors(String className)
throws IOException {
List<SmartInstance> editors = getInstances(className);
for (SmartInstance editor : editors) {
outputVizMultiPaneEditor(editor);
}
}
protected void outputSideViews() throws IOException {
List<SmartInstance> views = getInstances("com.raytheon.uf.viz.d2d.ui.map.SideView");
for (SmartInstance view : views) {
outputSideView(view);
}
}
protected void outputVizMultiPaneEditor(SmartInstance editor)
throws IOException {
SmartInstance paneManager = editor.get("editorInput")
.get("paneManager");
println(editor + "{");
outputPaneManager(paneManager);
println("}");
}
protected void outputSideView(SmartInstance view) throws IOException {
SmartInstance paneManager = view.get("paneManager");
println(view + "{");
outputPaneManager(paneManager);
println("}");
}
protected abstract void outputPaneManager(SmartInstance paneManager)
throws IOException;
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.SmartInstance;
/**
*
* Export information about all the resources in display pane containers.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class DisplayedResourcesExporter extends DisplayPaneContainerExporter {
private final List<SmartInstance> resources = new ArrayList<SmartInstance>();
public DisplayedResourcesExporter(HprofFile hprof, File outputDirectory) {
super(hprof, outputDirectory);
}
@Override
protected String getFileName() {
return "displayedResources.txt";
}
@Override
protected String getComment() {
StringBuilder comment = new StringBuilder();
comment.append("# This file contains descriptors and resources of all the display pane containers\\n");
comment.append("# (SideViews VizMapEditors, and VizXyEditors)\n");
return comment.toString();
}
@Override
protected String getInfo() {
return "Generating output for DisplayPaneContainer resources...";
}
@Override
protected void outputPaneManager(
SmartInstance paneManager) throws IOException {
List<SmartInstance> displayPanes = paneManager.get("displayPanes")
.toArrayList();
for (SmartInstance dispalyPane : displayPanes) {
SmartInstance descriptor = dispalyPane.get("renderableDisplay")
.get("descriptor");
SmartInstance resourceList = descriptor.get("resourceList");
SmartInstance[] array = resourceList.getObjectArray("array");
println(" " + descriptor + "{");
for (SmartInstance resourcePair : array) {
SmartInstance resource = resourcePair.get("resource");
if (resource == null) {
SmartInstance resourceData = resourcePair
.get("resourceData");
if (resourceData == null) {
println(" Empty Resource Pair");
} else {
println(" " + resourceData + "(resource was null)");
}
} else {
println(" " + resource);
resources.add(resource);
}
}
println(" }");
}
}
public List<SmartInstance> getResources() {
return resources;
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.List;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.SmartInstance;
/**
*
* Export information about GFEResources, really just the parmId at this point.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class GFEResourceExporter extends AbstractExporter {
public GFEResourceExporter(HprofFile hprof, File outputDirectory) {
super(hprof, outputDirectory);
}
@Override
protected String getFileName() {
return "gfeResources.txt";
}
@Override
protected String getComment() {
return "# This file contains the parmId of every GFE Resource";
}
@Override
protected String getInfo() {
return "Generating output for GFEResource...";
}
@Override
protected void exportInternal() throws IOException {
List<SmartInstance> resources = getInstances("com.raytheon.viz.gfe.rsc.GFEResource");
if (resources.isEmpty()) {
return;
}
for (SmartInstance resource : resources) {
println(resource + "{");
println(" parmID = "
+ resource.get("parm").get("gridInfo").get("parmID")
.getString("parmId"));
println("}");
}
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Map.Entry;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.Id;
import com.raytheon.hprof.SmartInstance;
import com.raytheon.hprof.data.HeapDumpRecord;
import com.raytheon.hprof.data.heap.BasicType;
import com.raytheon.hprof.data.heap.dump.ClassDump;
/**
*
* Export information about openGl memory useage.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class GLInfoExporter extends AbstractExporter {
public GLInfoExporter(HprofFile hprof, File outputDirectory) {
super(hprof, outputDirectory);
}
@Override
protected String getFileName() {
return "glInfo.txt";
}
@Override
protected String getComment() {
return "# This file contains information about possible openGL memory usage.";
}
@Override
protected String getInfo() {
return "Generating output for GL...";
}
@Override
protected void exportInternal() throws IOException {
Id classId = hprof
.lookUpClass("com.raytheon.viz.core.gl.internal.cache.ImageCache");
HeapDumpRecord heapDump = hprof.getHeapDump();
ClassDump classDump = heapDump.getClassDump(classId);
SmartInstance textureCache = null;
SmartInstance memoryCache = null;
for (Entry<Id, BasicType> staticEntry : classDump.getStaticFields()
.entrySet()) {
String name = hprof.getString(staticEntry.getKey());
if ("textureCache".equals(name)) {
textureCache = new SmartInstance(hprof,
heapDump.getInstance(staticEntry.getValue()
.getObjectId()));
} else if ("memoryCache".equals(name)) {
memoryCache = new SmartInstance(hprof,
heapDump.getInstance(staticEntry.getValue()
.getObjectId()));
}
}
long memUsed = memoryCache.getLong("curSize");
long memMax = memoryCache.getLong("maxSize");
long texUsed = textureCache.getLong("curSize");
long texMax = textureCache.getLong("maxSize");
println("RAM texture cache using " + (memUsed / 1024 / 1024) + "MB of "
+ (memMax / 1024 / 1024) + "MB");
println("GL texture cache using " + (texUsed / 1024 / 1024) + "MB of "
+ (texMax / 1024 / 1024) + "MB");
List<SmartInstance> geoms = getInstances("com.raytheon.viz.core.gl.GLGeometryObject2D");
int coords = 0;
for (SmartInstance geom : geoms) {
SmartInstance lengthBuffer = geom.get("compiledLengths");
if (lengthBuffer != null) {
int[] lengthArr = lengthBuffer.getIntArray("hb");
for (int length : lengthArr) {
coords += length;
}
}
}
println("GL vbo size(estimate) is " + (coords * 2 * 4 / 1024 / 1024)
+ "MB");
}
}

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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.List;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.SmartInstance;
/**
*
* Outputs all input handlers for all pane managers. The most useful thing this
* can be used for is checking if pan tool is active.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class InputHandlerExporter extends
DisplayPaneContainerExporter {
public InputHandlerExporter(HprofFile hprof, File outputDirectory) {
super(hprof, outputDirectory);
}
@Override
protected String getFileName() {
return "inputHandlers.txt";
}
@Override
protected String getComment() {
StringBuilder comment = new StringBuilder();
comment.append("# This file contains inputHandlers of all the display pane containers\n");
comment.append("# (SideViews VizMapEditors, and VizXyEditors). The editor with the most\n");
comment.append("# handlers is probably the active editor.\n");
return comment.toString();
}
@Override
protected String getInfo() {
return "Generating output for DisplayPaneContainer input handlers...";
}
@Override
protected void outputPaneManager(
SmartInstance paneManager) throws IOException {
List<SmartInstance> handlers = paneManager.get("inputManager")
.get("handlers").toArrayList();
if (!handlers.isEmpty()) {
println(" InputManager{");
for (SmartInstance phandler : handlers) {
SmartInstance handler = phandler.get("handler");
println(" " + handler);
}
println(" }");
}
}
}

159
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/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.viz.hprof;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Map.Entry;
import com.raytheon.hprof.HprofFile;
import com.raytheon.hprof.SmartInstance;
/**
*
* Outputs metadata map for all requestable resource datas.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------- -------- ----------- --------------------------
* Jan 08, 2014 2648 bsteffen Initial doc
*
* </pre>
*
* @author bsteffen
* @version 1.0
*/
public class RequestableResourceExporter extends AbstractExporter {
private final List<SmartInstance> resources;
public RequestableResourceExporter(HprofFile hprof, File outputDirectory,
List<SmartInstance> resources) {
super(hprof, outputDirectory);
this.resources = resources;
}
@Override
protected String getFileName() {
return "requestableResources.txt";
}
@Override
protected String getComment() {
StringBuilder comment = new StringBuilder();
comment
.append("# This file contains the metadataMap for all resources that are on containers found in\n");
comment
.append("# displayPaneContainers.txt. Keys and values which are interned constants are not always\n");
comment.append("# saved to the heap and might not output pretty.");
return comment.toString();
}
@Override
protected String getInfo() {
return "Generating output for RequestableResources...";
}
@Override
protected void exportInternal() throws IOException {
for (SmartInstance resource : resources) {
outputResource(resource);
}
}
protected void outputResource(SmartInstance resource)
throws IOException {
if (resource == null) {
return;
}
SmartInstance resourceData = resource.get("resourceData");
if (resourceData == null) {
println(resource + "{");
println(" No resourceData available.");
println("}");
return;
}
SmartInstance metadataMap = resourceData.get(
"metadataMap");
if (metadataMap == null) {
return;
}
println(resource + "{");
outputMetadataMap(metadataMap);
println("}");
}
protected void outputMetadataMap(SmartInstance metadataMap)
throws IOException {
for (Entry<String, SmartInstance> entry : metadataMap
.toStringKeyedHashMap().entrySet()) {
String key = entry.getKey();
SmartInstance value = entry.getValue();
SmartInstance constraintType = value.get("constraintType");
int ordinal = constraintType.getInt("ordinal");
String constraintValue = value.getString("constraintValue");
String operand = "";
switch (ordinal) {
case 0:
operand = "=";
break;
case 1:
operand = "!=";
break;
case 2:
operand = ">";
break;
case 3:
operand = ">=";
break;
case 4:
operand = "<";
break;
case 5:
operand = "<=";
break;
case 6:
operand = "between";
break;
case 7:
operand = "in";
break;
case 8:
operand = "like";
break;
case 9:
operand = "ilike";
break;
case 10:
operand = "isnull";
break;
case 11:
operand = "isnotnull";
break;
}
println(" " + key + " " + operand + " " + constraintValue);
}
}
}