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path: root/plugins/org.eclipse.jem.proxy/proxyRemote/org/eclipse/jem/internal/proxy/remote/LocalProxyLaunchDelegate.java
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Diffstat (limited to 'plugins/org.eclipse.jem.proxy/proxyRemote/org/eclipse/jem/internal/proxy/remote/LocalProxyLaunchDelegate.java')
-rw-r--r--plugins/org.eclipse.jem.proxy/proxyRemote/org/eclipse/jem/internal/proxy/remote/LocalProxyLaunchDelegate.java473
1 files changed, 0 insertions, 473 deletions
diff --git a/plugins/org.eclipse.jem.proxy/proxyRemote/org/eclipse/jem/internal/proxy/remote/LocalProxyLaunchDelegate.java b/plugins/org.eclipse.jem.proxy/proxyRemote/org/eclipse/jem/internal/proxy/remote/LocalProxyLaunchDelegate.java
deleted file mode 100644
index 8b6ed82a3..000000000
--- a/plugins/org.eclipse.jem.proxy/proxyRemote/org/eclipse/jem/internal/proxy/remote/LocalProxyLaunchDelegate.java
+++ /dev/null
@@ -1,473 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-/*
- * $RCSfile: LocalProxyLaunchDelegate.java,v $ $Revision: 1.33 $ $Date: 2006/02/21 17:16:44 $
- */
-package org.eclipse.jem.internal.proxy.remote;
-
-import java.io.File;
-import java.io.IOException;
-import java.net.*;
-import java.text.MessageFormat;
-import java.util.*;
-import java.util.logging.Level;
-
-import org.eclipse.core.runtime.*;
-import org.eclipse.core.runtime.jobs.Job;
-import org.eclipse.debug.core.*;
-import org.eclipse.debug.core.model.*;
-import org.eclipse.jdt.core.IJavaProject;
-import org.eclipse.jdt.launching.*;
-
-import org.eclipse.jem.internal.proxy.common.remote.ExpressionCommands;
-import org.eclipse.jem.internal.proxy.core.*;
-import org.eclipse.jem.internal.proxy.remote.awt.REMRegisterAWT;
-import org.eclipse.jem.util.TimerTests;
-import org.eclipse.jem.util.logger.proxy.Logger;
-
-
-/**
- * Launch Delegate for launching Local (i.e. remote vm is on local system). Here "remote" means the
- * registry is not in the IDE but in a separate VM, and "local" means that is in on the local
- * physical machine and not on a separate machine.
- *
- * @since 1.0.0
- */
-public class LocalProxyLaunchDelegate extends AbstractJavaLaunchConfigurationDelegate {
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.debug.core.model.ILaunchConfigurationDelegate#launch(org.eclipse.debug.core.ILaunchConfiguration,
- * java.lang.String, org.eclipse.debug.core.ILaunch,
- * org.eclipse.core.runtime.IProgressMonitor)
- */
- public void launch(ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor pm) throws CoreException {
-
- String launchKey = configuration.getAttribute(IProxyConstants.ATTRIBUTE_LAUNCH_KEY, (String) null);
- if (launchKey == null)
- abort(ProxyRemoteMessages.ProxyRemoteNoLaunchKey, null, 0);
-
- // In Eclipse, even if private, a launch will show up in the debug process tree and in the console viewer.
- // To be absolutely private, we need to remove the launch which has already been added.
- if (ProxyLaunchSupport.ATTR_PRIVATE != null && configuration.getAttribute(ProxyLaunchSupport.ATTR_PRIVATE, false))
- DebugPlugin.getDefault().getLaunchManager().removeLaunch(launch);
- if (pm == null) {
- pm = new NullProgressMonitor();
- }
-
- IJavaProject project = getJavaProject(configuration);
- String name = configuration.getAttribute(IProxyConstants.ATTRIBUTE_VM_TITLE, (String) null);
- if (name == null)
- name = MessageFormat.format(ProxyRemoteMessages.ProxyRemoteVMName, new Object[] { project != null ? project.getProject().getName() : "" }); //$NON-NLS-1$
- else
- name = MessageFormat.format(ProxyRemoteMessages.ProxyRemoteVMNameWithComment, new Object[] { project != null ? project.getProject().getName() : "", name }); //$NON-NLS-1$
-
- String stepId = "Launch VM ( " + name + " )"; //$NON-NLS-1$ //$NON-NLS-2$
- TimerTests.basicTest.startStep(stepId);
- // Problem with launch, can't have double-quotes in vmName.
- if (name.indexOf('"') != -1)
- name = name.replace('"', '\'');
-
- pm.beginTask("", 500); //$NON-NLS-1$
- pm.subTask(MessageFormat.format(ProxyRemoteMessages.ProxyRemoteLaunchVM, new Object[] { name }));
- // check for cancellation
- if (pm.isCanceled())
- return;
-
- IVMInstall vm = verifyVMInstall(configuration);
-
- IVMRunner runner = vm.getVMRunner(mode);
- if (runner == null) {
- abort(MessageFormat.format(ProxyRemoteMessages.Proxy_NoRunner_ERROR_, new Object[] { name }), null, 0);
- }
-
- File workingDir = verifyWorkingDirectory(configuration);
- String workingDirName = null;
- if (workingDir != null) {
- workingDirName = workingDir.getAbsolutePath();
- }
-
- // Environment variables
- String[] envp = DebugPlugin.getDefault().getLaunchManager().getEnvironment(configuration);
-
- // Program & VM args
- String pgmArgs = getProgramArguments(configuration);
- String vmArgs = getVMArguments(configuration);
- ExecutionArguments execArgs = new ExecutionArguments(vmArgs, pgmArgs);
-
- // VM-specific attributes
- Map vmAttributesMap = getVMSpecificAttributesMap(configuration);
-
- pm.worked(100);
-
- // Now let's get the classpaths created through the contributors.
- URL[] classpath = ProxyLaunchSupport.convertStringPathsToURL(getClasspath(configuration));
- String[][] bootpathInfoStrings = getBootpathExt(vmAttributesMap);
- URL[][] bootpathInfo = new URL[][]{
- ProxyLaunchSupport.convertStringPathsToURL(bootpathInfoStrings[0]),
- ProxyLaunchSupport.convertStringPathsToURL(bootpathInfoStrings[1]),
- ProxyLaunchSupport.convertStringPathsToURL(bootpathInfoStrings[2]),
- };
- ProxyLaunchSupport.LaunchInfo launchInfo = ProxyLaunchSupport.getInfo(launchKey);
- final IConfigurationContributor[] contributors = launchInfo.contributors;
- final LocalFileConfigurationContributorController controller =
- new LocalFileConfigurationContributorController(classpath, bootpathInfo, launchInfo);
- if (contributors != null) {
- for (int i = 0; i < contributors.length; i++) {
- // Run in safe mode so that anything happens we don't go away.
- final int ii = i;
- SafeRunner.run(new ISafeRunnable() {
- public void handleException(Throwable exception) {
- // Don't need to do anything. Platform.run logs it for me.
- }
-
- public void run() throws Exception {
- contributors[ii].contributeClasspaths(controller);
- }
- });
- }
- }
-
- // Add in the required ones by the Proxy support. These are hard-coded since they are
- // required.
- ProxyRemoteUtil.updateClassPaths(controller);
- addInFragmentLibraries(controller, launchInfo.getConfigInfo());
-
- classpath = controller.getFinalClasspath();
- if (bootpathInfo[0] != controller.getFinalPrependBootpath()) {
- if (vmAttributesMap == null)
- vmAttributesMap = new HashMap(2);
- vmAttributesMap.put(IJavaLaunchConfigurationConstants.ATTR_BOOTPATH_PREPEND, ProxyLaunchSupport.convertURLsToStrings(bootpathInfo[0]));
- }
- if (bootpathInfo[2] != controller.getFinalAppendBootpath()) {
- if (vmAttributesMap == null)
- vmAttributesMap = new HashMap(2);
- vmAttributesMap.put(IJavaLaunchConfigurationConstants.ATTR_BOOTPATH_APPEND, ProxyLaunchSupport.convertURLsToStrings(bootpathInfo[2]));
- }
-
- // check for cancellation
- if (pm.isCanceled())
- return;
- pm.worked(100);
-
- // Create VM config
- VMRunnerConfiguration runConfig =
- new VMRunnerConfiguration("org.eclipse.jem.internal.proxy.vm.remote.RemoteVMApplication", ProxyLaunchSupport.convertURLsToStrings(classpath)); //$NON-NLS-1$
-
- REMProxyFactoryRegistry registry = new REMProxyFactoryRegistry(ProxyRemoteUtil.getRegistryController(), name);
- Integer registryKey = registry.getRegistryKey();
-
- Integer bufSize = Integer.getInteger("proxyvm.bufsize"); //$NON-NLS-1$
- if (bufSize == null)
- bufSize = new Integer(16000);
-
- int masterServerPort = ProxyRemoteUtil.getRegistryController().getMasterSocketPort();
-
- // See if debug mode is requested.
- DebugModeHelper dh = new DebugModeHelper();
- boolean debugMode = dh.debugMode(name);
- boolean useNoverify = ProxyPlugin.getPlugin().getPluginPreferences().getBoolean(ProxyPlugin.PREFERENCES_VM_NOVERIFY_KEY);
-
- String[] evmArgs = execArgs.getVMArgumentsArray();
-
- int extraArgs = 4; // Number of extra standard args added (if number changes below, this must change)
- if (debugMode)
- extraArgs+=4; // Number of extra args added for debug mode (if number changes below, this must change).
- if(useNoverify)
- extraArgs++; // An extra arg added for '-noverify' flag (if number changes below, this must change).
-
- boolean useExpressionTracing = "true".equalsIgnoreCase(Platform.getDebugOption(ProxyPlugin.getPlugin().getBundle().getSymbolicName() + ProxyLaunchSupport.EXPRESSION_TRACING)); //$NON-NLS-1$
- long expressionTracingThreshold = -1;
- if (useExpressionTracing) {
- extraArgs++;
- String thresholdString = Platform.getDebugOption(ProxyPlugin.getPlugin().getBundle().getSymbolicName() + ProxyLaunchSupport.EXPRESSION_TRACEING_TIMER_THRESHOLD);
- if (thresholdString != null) {
- try {
- expressionTracingThreshold = Long.valueOf(thresholdString).longValue();
- extraArgs++;
- } catch (NumberFormatException e) {
- }
- }
- }
-
- List javaLibPaths = controller.getFinalJavaLibraryPath();
- int existingLibpaths = -1;
- if (!javaLibPaths.isEmpty()) {
- // first need to see if java lib path also specified in standard args by someone configuring the configuration by hand.
- for (int i = 0; i < evmArgs.length; i++) {
- if (evmArgs[i].startsWith("-Djava.library.path")) { //$NON-NLS-1$
- // We found one already here, save the spot so we update it later.
- existingLibpaths = i;
- break;
- }
- }
- if (existingLibpaths == -1)
- ++extraArgs; // Need to have room for one more.
- }
-
- String[] cvmArgs = new String[evmArgs.length + extraArgs];
- System.arraycopy(evmArgs, 0, cvmArgs, extraArgs, evmArgs.length); // Put existing into new list at the end.
-
- int cvmArgsCount=0;
- cvmArgs[cvmArgsCount++] = "-Dproxyvm.registryKey=" + registryKey; //$NON-NLS-1$
- cvmArgs[cvmArgsCount++] = "-Dproxyvm.masterPort=" + String.valueOf(masterServerPort); //$NON-NLS-1$
- cvmArgs[cvmArgsCount++] = "-Dproxyvm.bufsize=" + bufSize; //$NON-NLS-1$
- cvmArgs[cvmArgsCount++] = "-Dproxyvm.servername=" + name; //$NON-NLS-1$
-
- if(useNoverify)
- cvmArgs[cvmArgsCount++] = "-noverify"; //$NON-NLS-1$
-
- if (useExpressionTracing) {
- cvmArgs[cvmArgsCount++] = "-D"+ExpressionCommands.EXPRESSIONTRACE+"=true"; //$NON-NLS-1$ //$NON-NLS-2$
- if (expressionTracingThreshold != -1)
- cvmArgs[cvmArgsCount++] = "-D"+ExpressionCommands.EXPRESSIONTRACE_TIMER_THRESHOLD+'='+String.valueOf(expressionTracingThreshold); //$NON-NLS-1$
- }
-
- // If in debug mode, we need to find a port for it to use.
- int dport = -1;
- if (debugMode) {
- dport = findUnusedLocalPort("localhost", 5000, 15000, new int[0]); //$NON-NLS-1$
- cvmArgs[cvmArgsCount++] = "-Djava.compiler=NONE"; //$NON-NLS-1$
- cvmArgs[cvmArgsCount++] = "-Xdebug"; //$NON-NLS-1$
- cvmArgs[cvmArgsCount++] = "-Xnoagent"; //$NON-NLS-1$
- cvmArgs[cvmArgsCount++] = "-Xrunjdwp:transport=dt_socket,server=y,address=" + dport; //$NON-NLS-1$
- }
-
- if (!javaLibPaths.isEmpty()) {
- StringBuffer appendTo = null;
- if (existingLibpaths != -1) {
- appendTo = new StringBuffer(evmArgs[existingLibpaths]);
- appendTo.append(File.pathSeparatorChar); // Plus a separator so we can append
- } else
- appendTo = new StringBuffer("-Djava.library.path="); //$NON-NLS-1$
- String [] libPaths = ProxyLaunchSupport.convertURLsToStrings((URL[]) javaLibPaths.toArray(new URL[javaLibPaths.size()]));
- for (int i = 0; i < libPaths.length; i++) {
- if (i != 0)
- appendTo.append(File.pathSeparator);
- appendTo.append(libPaths[i]);
- }
- if (existingLibpaths != -1)
- cvmArgs[extraArgs+existingLibpaths] = appendTo.toString();
- else
- cvmArgs[extraArgs-1] = appendTo.toString();
- }
-
- runConfig.setProgramArguments(execArgs.getProgramArgumentsArray());
- runConfig.setEnvironment(envp);
- runConfig.setVMArguments(cvmArgs);
- runConfig.setWorkingDirectory(workingDirName);
- runConfig.setVMSpecificAttributesMap(vmAttributesMap);
-
- // Bootpath
- runConfig.setBootClassPath(getBootpath(configuration));
-
- // check for cancellation
- if (pm.isCanceled())
- return;
- pm.worked(100);
-
- // set the default source locator if required
- setDefaultSourceLocator(launch, configuration);
-
- // Launch the configuration - 1 unit of work
- runner.run(runConfig, launch, new SubProgressMonitor(pm, 100));
-
- // check for cancellation
- if (pm.isCanceled())
- return;
-
- IProcess[] processes = launch.getProcesses();
- IProcess process = processes[0]; // There is only one.
- // Check if it is already terminated. If it is, then there was a bad error, so just
- // print out the results from it.
- if (process.isTerminated()) {
- IStreamsProxy stProxy = process.getStreamsProxy();
- // Using a printWriter for println capability, but it needs to be on another
- // writer, which will be string
- java.io.StringWriter s = new java.io.StringWriter();
- java.io.PrintWriter w = new java.io.PrintWriter(s);
-
- w.println(ProxyRemoteMessages.VM_TERMINATED_INFO_);
- w.println(ProxyRemoteMessages.VM_TERMINATED_LINE1);
- w.println(stProxy.getErrorStreamMonitor().getContents());
- w.println(ProxyRemoteMessages.VM_TERMINATED_LINE2);
- w.println(stProxy.getOutputStreamMonitor().getContents());
- w.println(ProxyRemoteMessages.VM_TERMINATED_LINE3);
- w.close();
-
- String msg = MessageFormat.format(ProxyRemoteMessages.Proxy_Terminated_too_soon_ERROR_, new Object[] { name });
- dh.displayErrorMessage(ProxyRemoteMessages.Proxy_Error_Title, msg);
- throw new CoreException(
- new Status(IStatus.WARNING, ProxyPlugin.getPlugin().getBundle().getSymbolicName(), 0, s.toString(), null));
- } else {
- final String traceName = name;
- IStreamsProxy fStreamsProxy = process.getStreamsProxy();
-
- /**
- * StreamListener. Should not be created if ProxyPlugin logger is not logging the requested level.
- *
- * @since 1.1.0
- */
- class StreamListener implements IStreamListener {
- String tracePrefix;
- Level level;
- Job printJob; // Job to try to gather printing together.
- Logger logger;
- StringBuffer gatheredText = new StringBuffer(100);
- {
- logger = ProxyPlugin.getPlugin().getLogger();
- printJob = new Job("") { //$NON-NLS-1$
-
- protected IStatus run(IProgressMonitor monitor) {
- monitor.beginTask(ProxyRemoteMessages.LocalProxyLaunchDelegate_Monitor_PrintRemoteTrace_Text, 1);
- while(true) {
- String output = null;
- synchronized (gatheredText) {
- if (gatheredText.length() <= tracePrefix.length())
- break; // We've reached the end, no more to print.
- output = gatheredText.toString();
- gatheredText.setLength(tracePrefix.length()); // Reset the length to the prefix.
- }
- logger.log(output, level);
- }
- monitor.done();
- return Status.OK_STATUS;
- }
- };
- printJob.setPriority(Job.SHORT);
- printJob.setSystem(true);
- }
-
- public StreamListener(String type, Level level, Logger logger) {
- tracePrefix = traceName + ':' + type + '>' + System.getProperty("line.separator"); //$NON-NLS-1$
- gatheredText.append(tracePrefix);
- this.level = level;
- this.logger = logger;
- }
-
- public void streamAppended(String newText, IStreamMonitor monitor) {
- synchronized(gatheredText) {
- gatheredText.append(newText);
- }
- printJob.schedule(100L); // Wait tenth of second to gather as much as can together.
- }
- };
-
- Logger logger = ProxyPlugin.getPlugin().getLogger();
- if (logger.isLoggingLevel(Level.WARNING)) {
- // Always listen to System.err output if we are at least logging warnings.
- IStreamMonitor monitor = fStreamsProxy.getErrorStreamMonitor();
- if (monitor != null)
- monitor.addListener(new StreamListener("err", Level.WARNING, logger)); //$NON-NLS-1$
- }
-
- // If debug trace is requested, then attach trace listener for System.out
- // Expression tracing requires debug trace too because it prints to sysout. However, it requesting expressionTracing, change logging level to INFO,
- // we want them to show if this true. It is confusing to also have to change logging level in .options file.
- if (useExpressionTracing)
- if (!logger.isLoggingLevel(Level.INFO))
- logger.setLevel(Level.INFO);
- if (useExpressionTracing || "true".equalsIgnoreCase(Platform.getDebugOption(ProxyPlugin.getPlugin().getBundle().getSymbolicName() + ProxyRemoteUtil.DEBUG_VM_TRACEOUT))) { //$NON-NLS-1$
- // Want to trace the output of the remote vm's. And we are logging at least level info.
- if (logger.isLoggingLevel(Level.INFO)) {
- IStreamMonitor monitor = fStreamsProxy.getOutputStreamMonitor();
- if (monitor != null)
- monitor.addListener(new StreamListener("out", Level.INFO, logger)); //$NON-NLS-1$
- }
- }
- }
-
- // If in debug mode, tester must start debugger before going on.
- if (debugMode) {
- if (!dh.promptPort(dport)) {
- process.terminate();
- throw new CoreException(
- new Status(
- IStatus.WARNING,
- ProxyPlugin.getPlugin().getBundle().getSymbolicName(),
- 0,
- "Debugger attach canceled", //$NON-NLS-1$
- null));
- }
- }
-
- // Now set up the registry.
- registry.initializeRegistry(process);
- new REMStandardBeanTypeProxyFactory(registry);
- new REMStandardBeanProxyFactory(registry);
- new REMMethodProxyFactory(registry);
-
- if (debugMode || REMProxyFactoryRegistry.fGlobalNoTimeouts)
- registry.fNoTimeouts = true;
- if (configuration.getAttribute(IProxyConstants.ATTRIBUTE_AWT_SWING, true))
- REMRegisterAWT.registerAWT(registry);
-
- launchInfo.resultRegistry = registry;
-
- pm.done();
- TimerTests.basicTest.stopStep(stepId);
- }
-
- /**
- * @param controller
- * @param info
- * @throws CoreException
- *
- * @since 1.0.2
- */
- private void addInFragmentLibraries(IConfigurationContributionController controller, IConfigurationContributionInfo info) throws CoreException {
- IPDEContributeClasspath instance = IPDEContributeClasspath.INSTANCE;
- if (instance != null) {
- instance.getPDEContributions(controller, info);
- }
- }
-
- // Utilities to find the free port
- private static final Random fgRandom = new Random(System.currentTimeMillis());
-
- private static int findUnusedLocalPort(String host, int searchFrom, int searchTo, int[] exclude) {
- for (int i = 0; i < 10; i++) {
- int port = 0;
- newport : while (true) {
- port = getRandomPort(searchFrom, searchTo);
- if (exclude != null)
- for (int e = 0; e < exclude.length; e++)
- if (port == exclude[e])
- continue newport;
- break;
- }
- try {
- new Socket(host, port);
- } catch (ConnectException e) {
- return port;
- } catch (IOException e) {
- }
- }
- return -1;
- }
-
- private static int getRandomPort(int low, int high) {
- return (int) (fgRandom.nextFloat() * (high - low)) + low;
- }
-
- private String[][] getBootpathExt(Map vmMap) {
- String[][] ext = new String[3][];
- if (vmMap != null) {
- ext[0] = (String[]) vmMap.get(IJavaLaunchConfigurationConstants.ATTR_BOOTPATH_PREPEND);
- ext[1] = (String[]) vmMap.get(IJavaLaunchConfigurationConstants.ATTR_BOOTPATH);
- ext[2] = (String[]) vmMap.get(IJavaLaunchConfigurationConstants.ATTR_BOOTPATH_APPEND);
- }
- return ext;
- }
-
-
-}

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