| /******************************************************************************* |
| * Copyright (c) 2007, 2009 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 |
| *******************************************************************************/ |
| package org.eclipse.jst.server.preview.adapter.internal.core; |
| |
| import java.io.File; |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.debug.core.ILaunch; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.jdt.launching.*; |
| import org.eclipse.jst.server.core.ServerProfilerDelegate; |
| import org.eclipse.jst.server.preview.adapter.internal.PreviewPlugin; |
| import org.eclipse.jst.server.preview.adapter.internal.Trace; |
| |
| import org.eclipse.wst.server.core.IServer; |
| import org.eclipse.wst.server.core.ServerCore; |
| import org.eclipse.wst.server.core.ServerUtil; |
| import org.osgi.framework.Bundle; |
| /** |
| * |
| */ |
| public class PreviewLaunchConfigurationDelegate extends AbstractJavaLaunchConfigurationDelegate { |
| private static final String[] REQUIRED_BUNDLE_IDS = new String[] { |
| "org.apache.commons.logging", |
| "org.apache.commons.el", |
| "javax.servlet", |
| "javax.servlet.jsp", |
| "org.apache.jasper", |
| "org.mortbay.jetty.server", |
| "org.mortbay.jetty.util", |
| "org.eclipse.wst.server.preview" |
| }; |
| |
| private static final String MAIN_CLASS = "org.eclipse.wst.server.preview.internal.PreviewStarter"; |
| |
| public void launch(ILaunchConfiguration configuration, String mode, ILaunch launch, IProgressMonitor monitor) throws CoreException { |
| IServer server = ServerUtil.getServer(configuration); |
| if (server == null) { |
| Trace.trace(Trace.FINEST, "Launch configuration could not find server"); |
| // throw CoreException(); |
| return; |
| } |
| |
| if (server.shouldPublish() && ServerCore.isAutoPublishing()) |
| server.publish(IServer.PUBLISH_INCREMENTAL, monitor); |
| |
| PreviewServerBehaviour previewServer = (PreviewServerBehaviour) server.loadAdapter(PreviewServerBehaviour.class, null); |
| |
| int size = REQUIRED_BUNDLE_IDS.length; |
| String[] jars = new String[size]; |
| for (int i = 0; i < size; i++) { |
| Bundle b = Platform.getBundle(REQUIRED_BUNDLE_IDS[i]); |
| IPath path = null; |
| if (b != null) |
| path = PreviewRuntime.getJarredPluginPath(b); |
| if (path == null) |
| throw new CoreException(new Status(IStatus.ERROR, PreviewPlugin.PLUGIN_ID, "Could not find required bundle " + REQUIRED_BUNDLE_IDS[i])); |
| jars[i] = path.toOSString(); |
| } |
| |
| Trace.trace(Trace.FINEST,jars[7] + File.separator + "bin"); |
| if (new File(jars[7] + File.separator + "bin").exists()) |
| jars[7] = jars[7] + File.separator + "bin"; |
| |
| IVMInstall vm = verifyVMInstall(configuration); |
| |
| IVMRunner runner = vm.getVMRunner(mode); |
| if (runner == null) |
| runner = vm.getVMRunner(ILaunchManager.RUN_MODE); |
| |
| File workingDir = verifyWorkingDirectory(configuration); |
| String workingDirName = null; |
| if (workingDir != null) |
| workingDirName = workingDir.getAbsolutePath(); |
| |
| // Program & VM args |
| String pgmArgs = "\"" + previewServer.getTempDirectory().append("preview.xml").toOSString() + "\""; |
| //getProgramArguments(configuration); |
| String vmArgs = getVMArguments(configuration); |
| String[] envp = getEnvironment(configuration); |
| |
| ExecutionArguments execArgs = new ExecutionArguments(vmArgs, pgmArgs); |
| |
| // VM-specific attributes |
| Map vmAttributesMap = getVMSpecificAttributesMap(configuration); |
| |
| // Classpath |
| String[] classpath2 = getClasspath(configuration); |
| String[] classpath = new String[classpath2.length + REQUIRED_BUNDLE_IDS.length]; |
| System.arraycopy(jars, 0, classpath, 0, REQUIRED_BUNDLE_IDS.length); |
| System.arraycopy(classpath2, 0, classpath, REQUIRED_BUNDLE_IDS.length, classpath2.length); |
| |
| // Create VM config |
| VMRunnerConfiguration runConfig = new VMRunnerConfiguration(MAIN_CLASS, classpath); |
| runConfig.setProgramArguments(execArgs.getProgramArgumentsArray()); |
| runConfig.setVMArguments(execArgs.getVMArgumentsArray()); |
| runConfig.setWorkingDirectory(workingDirName); |
| runConfig.setEnvironment(envp); |
| runConfig.setVMSpecificAttributesMap(vmAttributesMap); |
| |
| // Bootpath |
| String[] bootpath = getBootpath(configuration); |
| if (bootpath != null && bootpath.length > 0) |
| runConfig.setBootClassPath(bootpath); |
| |
| setDefaultSourceLocator(launch, configuration); |
| |
| // Launch the configuration |
| previewServer.setupLaunch(launch, mode, monitor); |
| |
| if (ILaunchManager.PROFILE_MODE.equals(mode)) |
| ServerProfilerDelegate.configureProfiling(launch, vm, runConfig, monitor); |
| |
| try { |
| runner.run(runConfig, launch, monitor); |
| previewServer.addProcessListener(launch.getProcesses()[0]); |
| } catch (Exception e) { |
| // ignore - process failed |
| } |
| } |
| } |