| /******************************************************************************* |
| * Copyright (c) 2003, 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 |
| *******************************************************************************/ |
| package org.eclipse.jst.j2ee.internal.archive.operations; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| import java.util.Set; |
| |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.resources.ICommand; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IProjectDescription; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.IResourceRuleFactory; |
| import org.eclipse.core.resources.IncrementalProjectBuilder; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.jobs.ISchedulingRule; |
| import org.eclipse.core.runtime.jobs.MultiRule; |
| import org.eclipse.jdt.core.JavaCore; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.ModuleFile; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.SaveFailureException; |
| import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentExportDataModelProperties; |
| import org.eclipse.jst.j2ee.internal.plugin.LibCopyBuilder; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualReference; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| |
| public abstract class J2EEArtifactExportOperation extends AbstractDataModelOperation { |
| |
| protected IProgressMonitor progressMonitor; |
| private IVirtualComponent component; |
| private IPath destinationPath; |
| private ModuleFile moduleFile; |
| private boolean exportSource = false; |
| |
| public J2EEArtifactExportOperation() { |
| super(); |
| } |
| |
| public J2EEArtifactExportOperation(IDataModel model) { |
| super(model); |
| } |
| |
| public IStatus execute(IProgressMonitor monitor, IAdaptable info) throws ExecutionException { |
| setComponent((IVirtualComponent) model.getProperty(IJ2EEComponentExportDataModelProperties.COMPONENT)); |
| setDestinationPath(new Path(model.getStringProperty(IJ2EEComponentExportDataModelProperties.ARCHIVE_DESTINATION))); |
| setExportSource(model.getBooleanProperty(IJ2EEComponentExportDataModelProperties.EXPORT_SOURCE_FILES)); |
| try { |
| setProgressMonitor(monitor); |
| // defect 240999 |
| component.getProject().refreshLocal(IResource.DEPTH_INFINITE, null); |
| if (model.getBooleanProperty(IJ2EEComponentExportDataModelProperties.RUN_BUILD)) { |
| runNecessaryBuilders(component, monitor); |
| } |
| export(); |
| } catch (Exception e) { |
| throw new ExecutionException(EJBArchiveOpsResourceHandler.Error_exporting__UI_ + archiveString(), e); |
| } finally{ |
| if(moduleFile != null){ |
| moduleFile.close(); |
| } |
| } |
| return OK_STATUS; |
| } |
| |
| protected abstract void export() throws SaveFailureException, CoreException, InvocationTargetException, InterruptedException; |
| |
| protected abstract String archiveString(); |
| |
| protected void setProgressMonitor(IProgressMonitor newProgressMonitor) { |
| progressMonitor = newProgressMonitor; |
| } |
| |
| protected IProgressMonitor getProgressMonitor() { |
| return progressMonitor; |
| } |
| |
| private void setComponent(IVirtualComponent newComponent) { |
| component = newComponent; |
| } |
| |
| protected IVirtualComponent getComponent() { |
| if (component == null) |
| component = (IVirtualComponent) model.getProperty(IJ2EEComponentExportDataModelProperties.COMPONENT); |
| return component; |
| } |
| |
| protected IPath getDestinationPath() { |
| return destinationPath; |
| } |
| |
| protected void setDestinationPath(IPath newDestinationPath) { |
| destinationPath = newDestinationPath; |
| } |
| |
| protected boolean isExportSource() { |
| return exportSource; |
| } |
| |
| protected void setExportSource(boolean newExportSource) { |
| exportSource = newExportSource; |
| } |
| |
| protected ModuleFile getModuleFile() { |
| return moduleFile; |
| } |
| |
| protected void setModuleFile(ModuleFile newModuleFile) { |
| moduleFile = newModuleFile; |
| } |
| |
| //TODO delete this method |
| public IStatus redo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| //TODO delete this method |
| public IStatus undo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| protected void runNecessaryBuilders(IVirtualComponent component, IProgressMonitor monitor) throws CoreException { |
| if(!component.isBinary()){ |
| IProject project = component.getProject(); |
| IProjectDescription description = project.getDescription(); |
| ICommand javaBuilder = getJavaCommand(description); |
| if (javaBuilder != null) { |
| project.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, JavaCore.BUILDER_ID, javaBuilder.getArguments(), monitor); |
| } |
| ICommand libCopyBuilder = getLibCopyBuilder(description); |
| if (null != libCopyBuilder) { |
| project.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, LibCopyBuilder.BUILDER_ID, libCopyBuilder.getArguments(), monitor); |
| } |
| } |
| } |
| |
| /** |
| * Find the specific Java command amongst the build spec of a given description |
| */ |
| protected ICommand getJavaCommand(IProjectDescription description) throws CoreException { |
| if (description == null) { |
| return null; |
| } |
| |
| ICommand[] commands = description.getBuildSpec(); |
| for (int i = 0; i < commands.length; ++i) { |
| if (commands[i].getBuilderName().equals(JavaCore.BUILDER_ID)) { |
| return commands[i]; |
| } |
| } |
| return null; |
| } |
| |
| protected ICommand getLibCopyBuilder(IProjectDescription description) throws CoreException { |
| if (description == null) { |
| return null; |
| } |
| |
| ICommand[] commands = description.getBuildSpec(); |
| for (int i = 0; i < commands.length; ++i) { |
| if (commands[i].getBuilderName().equals(LibCopyBuilder.BUILDER_ID)) { |
| return commands[i]; |
| } |
| } |
| return null; |
| |
| } |
| |
| public ISchedulingRule getSchedulingRule() { |
| Set projs = gatherDependentProjects(getComponent(), new HashSet()); |
| ISchedulingRule combinedRule = null; |
| IResourceRuleFactory ruleFactory = ResourcesPlugin.getWorkspace().getRuleFactory(); |
| for (Iterator iter = projs.iterator(); iter.hasNext();) { |
| IProject proj = (IProject) iter.next(); |
| ISchedulingRule rule = ruleFactory.createRule(proj); |
| combinedRule = MultiRule.combine(rule, combinedRule); |
| } |
| combinedRule = MultiRule.combine(ruleFactory.buildRule(), combinedRule); |
| |
| return combinedRule; |
| } |
| |
| private Set gatherDependentProjects(IVirtualComponent comp, Set projs) { |
| if (!projs.contains(comp.getProject())) { |
| projs.add(comp.getProject()); |
| IVirtualReference[] refs = comp.getReferences(); |
| for (int i = 0; i < refs.length; i++) { |
| IVirtualReference refComp = refs[i]; |
| projs.addAll(gatherDependentProjects(refComp.getReferencedComponent(), projs)); |
| } |
| } |
| return projs; |
| } |
| |
| } |