natas_hw
/
intrace
mirror of https://github.com/mchr3k/org.intrace
0
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

List classes button, Example ant target

This commit is contained in:
Martin Hare Robertson 2010-05-01 15:33:01 +01:00
parent e8075a07d1
commit b6a1da985d
14 changed files with 102 additions and 250 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
binaries/images/connectedgui.jpg
View File

Binary file not shown.
Side by Side Swipe Overlay

Before

Width:  |  Height:  |  Size: 114 KiB

After

Width:  |  Height:  |  Size: 86 KiB

BIN
binaries/jars/cuitraceclient.jar
View File

Binary file not shown.

BIN
binaries/jars/guitraceclient.jar
View File

Binary file not shown.

BIN
binaries/jars/traceagent.jar
View File

Binary file not shown.

1
org.intrace.test/.classpath
View File

@ -1,7 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" path="src"/>
<classpathentry kind="lib" path="lib/traceagent.jar" sourcepath="/org.intrace"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="lib" path="genbin"/>
<classpathentry kind="lib" path="lib/tools.jar"/>

BIN
org.intrace.test/genbin/mchr/TraceExample_gen.class
View File

Binary file not shown.

BIN
org.intrace.test/lib/traceagent.jar
View File

Binary file not shown.

55
org.intrace.test/src/org/intrace/sandbox/TraceExample.java
View File

@ -1,55 +0,0 @@
package org.intrace.sandbox;
import java.util.Arrays;
public class TraceExample
{
/**
* @param args
* @throws Exception
*/
public static void main(String[] args) throws Exception
{
otherMain("123");
}
public static void otherMain(String arg) throws Exception
{
while(true)
{
Thread.sleep(1000);
InnerTest.foo();
workMethod("foobar");
}
}
private static void workMethod(String foo)
{
long currentTime = System.currentTimeMillis();
System.setProperty("a",foo);
intArrayMethod(new int[] {1,2,3});
if ((currentTime % 2) == 0)
{
System.setProperty("a","Even time");
}
else
{
System.setProperty("a","Odd time");
}
}
private static void intArrayMethod(int[] intArg)
{
System.setProperty("a",Arrays.toString(intArg));
}
private static class InnerTest
{
private static void foo()
{
System.setProperty("a","bar");
}
}
}

161
org.intrace.test/src/org/test/intrace/DebugTest.java
View File

@ -1,161 +0,0 @@
package org.test.intrace;
import java.util.List;
import java.util.Map;
import com.sun.jdi.Bootstrap;
import com.sun.jdi.Field;
import com.sun.jdi.IncompatibleThreadStateException;
import com.sun.jdi.LocalVariable;
import com.sun.jdi.ReferenceType;
import com.sun.jdi.StackFrame;
import com.sun.jdi.ThreadReference;
import com.sun.jdi.VirtualMachine;
import com.sun.jdi.VirtualMachineManager;
import com.sun.jdi.connect.AttachingConnector;
import com.sun.jdi.connect.Connector.Argument;
public class DebugTest
{
private static final String field = "Foo";
/**
* @param args
*/
public static void main(String[] args) throws Exception
{
int ii = 10;
threadID(Thread.currentThread().getId());
System.out.println(ii);
System.out.println(field);
}
private static void threadID(long id)
{
Thread dbg = new Thread(new Debugger(Thread.currentThread().getId(),
Thread.currentThread().getName()));
dbg.start();
try
{
dbg.join();
}
catch (InterruptedException e)
{
// Throw away
e.printStackTrace();
}
}
public static class Debugger implements Runnable
{
private final String name;
private final long id;
public Debugger(long id, String name)
{
this.id = id;
this.name = name;
}
@Override
public void run()
{
VirtualMachineManager vmm = Bootstrap.virtualMachineManager();
List<AttachingConnector> connectors = vmm.attachingConnectors();
for (AttachingConnector connector : connectors)
{
if (connector.name().contains("SocketAttach"))
{
try
{
Map<String, Argument> args = connector.defaultArguments();
args.get("hostname").setValue("localhost");
args.get("port").setValue("8000");
VirtualMachine vm = connector.attach(args);
useVM(vm);
vm.dispose();
}
catch (Exception e)
{
e.printStackTrace();
}
break;
}
}
}
private void useVM(VirtualMachine vm)
{
List<ThreadReference> threads = vm.allThreads();
for (ThreadReference thread : threads)
{
if (name.equals(thread.name()))
{
thread.suspend();
try
{
int ii = 0;
for (StackFrame frame : thread.frames())
{
if (matchingFrame(frame))
{
StackFrame callingFrame = thread.frame(ii + 1);
useFrame(callingFrame);
}
ii++;
}
thread.resume();
}
catch (IncompatibleThreadStateException e)
{
e.printStackTrace();
}
}
}
}
private boolean matchingFrame(StackFrame frame)
{
if ("threadID".equals(frame.location().method().name())
&& (frame.getArgumentValues().size() == 1)
&& (frame.getArgumentValues().get(0).toString()
.equals(Long
.toString(id))))
{
return true;
}
else
{
return false;
}
}
private void useFrame(StackFrame frame)
{
try
{
System.out.println("Fields:");
ReferenceType type = frame.location().declaringType();
for (Field field : type.fields())
{
System.out.println(field.name() + " => " + type.getValue(field));
}
System.out.println("\nLocal Variables:");
for (LocalVariable variable : frame.visibleVariables())
{
if (!variable.isArgument())
{
System.out.println(variable.name() + " => "
+ frame.getValue(variable));
}
}
System.out.println("\nDone\n");
}
catch (Exception e)
{
e.printStackTrace();
}
}
}
}

24
org.intrace/build.xml
View File

@ -167,13 +167,23 @@
</target>
<target name="example" depends="jar">
<java classname="org.example.intrace.TraceExample" fork="true">
<arg value="" />
<classpath>
<pathelement path="./build/test" />
</classpath>
<jvmarg value="-javaagent:build/jars/traceagent.jar=[instru-true" />
</java>
</target>
<target name="findbugs" depends="jar">
<mkdir dir="./reports/findbugs" />
<!-- Findbugs Trace Agent -->
<jar destfile="./reports/findbugs/traceagent_findbugs.jar" compress="false" manifest="conf/META-INF/MANIFEST.MF">
<!-- Build Findbugs Trace Agent (Don't include ASM classes) -->
<jar destfile="./reports/findbugs/traceagent_findbugs.jar" compress="false" manifest="conf/META-INF/MANIFEST.MF">
<fileset dir="./build/classes" includes="**/agent/**/*.class" />
<fileset dir="./build/classes" includes="**/output/**/*.class" />
<fileset dir="./build/classes" includes="**/shared/*.class" />
@ -190,11 +200,7 @@
<sourcePath path="./src" />
<class location="./reports/findbugs/traceagent_findbugs.jar" />
</findbugs>
</target>
<target name="deploy" description="Copy agent jar to another project" depends="build, test, jar" >
<copy file="./build/jars/traceagent.jar" tofile="../org.intrace.test/lib/traceagent.jar" overwrite="true" />
</target>
</project>
</project>

12
org.intrace/src/org/intrace/agent/ClassTransformer.java
View File

@ -11,6 +11,7 @@ import java.lang.instrument.Instrumentation;
import java.lang.instrument.UnmodifiableClassException;
import java.security.CodeSource;
import java.security.ProtectionDomain;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;
@ -230,11 +231,13 @@ public class ClassTransformer implements ClassFileTransformer
}
catch (RuntimeException th)
{
// Ensure the JVM doesn't silently swallow an unchecked exception
th.printStackTrace();
throw th;
}
catch (Error th)
{
// Ensure the JVM doesn't silently swallow an unchecked exception
th.printStackTrace();
throw th;
}
@ -395,6 +398,7 @@ public class ClassTransformer implements ClassFileTransformer
*/
public List<String> getResponse(String message)
{
List<String> responses = new ArrayList<String>();
AgentSettings oldSettings = new AgentSettings(settings);
settings.parseArgs(message);
@ -430,7 +434,13 @@ public class ClassTransformer implements ClassFileTransformer
retransformModifiedClasses();
instrumentLoadedClasses();
}
else if (message.equals("[listmodifiedclasses"))
{
responses.add(modifiedClasses.toString());
}
return AgentHelper.getResponses(message);
responses.addAll(AgentHelper.getResponses(message));
return responses;
}
}

1
org.intrace/src/org/intrace/client/gui/ClientStrings.java
View File

@ -11,6 +11,7 @@ public class ClientStrings
public static final String DISABLE_SAVECLASSES = "Don't Save Classes";
public static final String ENABLE_VERBOSEMODE = "Enable Verbose Mode";
public static final String DISABLE_VERBOSEMODE = "Disable Verbose Mode";
public static final String LIST_MODIFIED_CLASSES = "List Modifed Classes";
public static final String ENABLE_EE_TRACE = "Enable Entry/Exit Trace";
public static final String DISABLE_EE_TRACE = "Disable Entry/Exit Trace";

96
org.intrace/src/org/intrace/client/gui/TraceWindow.java
View File

@ -66,6 +66,7 @@ public class TraceWindow
private Button toggleAllowJarInstru = null;
private Button toggleSaveClassFiles = null;
private Button toggleVerboseMode = null;
private Button listModifiedClasses = null;
private Button toggleFileOutputButton = null;
private Button toggleNetworkTraceButton = null;
private TabFolder outputTabFolder = null;
@ -168,6 +169,18 @@ public class TraceWindow
"[verbose-true", "[verbose-false");
}
});
listModifiedClasses = new Button(sShell, SWT.LEFT);
listModifiedClasses.setText(ClientStrings.LIST_MODIFIED_CLASSES);
listModifiedClasses.setLayoutData(gridData);
listModifiedClasses
.addMouseListener(new org.eclipse.swt.events.MouseAdapter()
{
@Override
public void mouseUp(org.eclipse.swt.events.MouseEvent e)
{
getModifiedClasses();
}
});
traceSettingsLabel = new Label(sShell, SWT.NONE);
traceSettingsLabel.setText("Trace Settings:");
sShell.addShellListener(new org.eclipse.swt.events.ShellAdapter()
@ -274,20 +287,21 @@ public class TraceWindow
clearTextButton = new Button(sShell, SWT.LEFT);
clearTextButton.setText("Clear Text");
clearTextButton.setLayoutData(gridData);
clearTextButton
.addMouseListener(new org.eclipse.swt.events.MouseAdapter()
{
@Override
public void mouseUp(org.eclipse.swt.events.MouseEvent e)
{
sShell.getDisplay().asyncExec(new Runnable() {
@Override
public void run() {
statusTextArea.setText("");
}
});
}
});
clearTextButton.addMouseListener(new org.eclipse.swt.events.MouseAdapter()
{
@Override
public void mouseUp(org.eclipse.swt.events.MouseEvent e)
{
sShell.getDisplay().asyncExec(new Runnable()
{
@Override
public void run()
{
statusTextArea.setText("");
}
});
}
});
toggleNetworkTraceButton
.addMouseListener(new org.eclipse.swt.events.MouseAdapter()
{
@ -356,7 +370,7 @@ public class TraceWindow
gridData3.grabExcessVerticalSpace = true;
gridData3.heightHint = 99999;
gridData3.widthHint = 99999;
gridData3.verticalSpan = 21;
gridData3.verticalSpan = 22;
gridData3.grabExcessHorizontalSpace = true;
composite = new Composite(sShell, SWT.NONE);
composite.setLayoutData(gridData3);
@ -379,7 +393,7 @@ public class TraceWindow
callersTree = new Tree(outputTabFolder, SWT.BORDER);
callersTreeRoot = new TreeItem(callersTree, SWT.NULL);
callersTreeRoot.setText("Callers");
textOutputTabItem = new TabItem(outputTabFolder, SWT.NONE);
textOutputTabItem.setControl(statusTextArea);
textOutputTabItem.setText("Text Output");
@ -392,11 +406,11 @@ public class TraceWindow
{
Rectangle parentSize = parent.getBounds();
Rectangle mySize = shell.getBounds();
int locationX, locationY;
locationX = (parentSize.width - mySize.width) / 2 + parentSize.x;
locationY = (parentSize.height - mySize.height) / 2 + parentSize.y;
shell.setLocation(new Point(locationX, locationY));
shell.open();
}
@ -492,6 +506,42 @@ public class TraceWindow
});
}
private void getModifiedClasses()
{
new Thread(new Runnable()
{
@Override
public void run()
{
controlThread.sendMessage("[listmodifiedclasses");
String modifiedClasses = controlThread.getMessage();
if (modifiedClasses.length() <= 2)
{
addMessage("*** No modified classes");
}
else
{
modifiedClasses = modifiedClasses
.substring(
1,
modifiedClasses.length() - 1);
if (modifiedClasses.indexOf(",") == -1)
{
addMessage("*** Modified: " + modifiedClasses);
}
else
{
String[] classNames = modifiedClasses.split(",");
for (String className : classNames)
{
addMessage("*** Modified: " + className);
}
}
}
}
}).start();
}
public void setRegex(final String regex)
{
sShell.getDisplay().asyncExec(new Runnable()
@ -578,6 +628,7 @@ public class TraceWindow
chooseText(toggleVerboseMode, settingsData.verboseMode,
ClientStrings.ENABLE_VERBOSEMODE,
ClientStrings.DISABLE_VERBOSEMODE);
listModifiedClasses.setEnabled(true);
chooseText(toggleEntryExitButton, settingsData.entryExitEnabled,
ClientStrings.ENABLE_EE_TRACE,
@ -623,17 +674,18 @@ public class TraceWindow
toggleAllowJarInstru.setEnabled(false);
toggleSaveClassFiles.setEnabled(false);
toggleVerboseMode.setEnabled(false);
listModifiedClasses.setEnabled(false);
toggleEntryExitButton.setEnabled(false);
toggleBranchButton.setEnabled(false);
toggleArgsButton.setEnabled(false);
callersStateButton.setEnabled(false);
toggleStdOutButton.setEnabled(false);
toggleFileOutputButton.setEnabled(false);
toggleNetworkTraceButton.setEnabled(false);
dumpSettingsButton.setEnabled(false);
}

2
org.intrace.test/src/org/test/intrace/TraceExample.java → org.intrace/testsrc/org/example/intrace/TraceExample.java
View File

@ -1,4 +1,4 @@
package org.test.intrace;
package org.example.intrace;
import java.util.Arrays;