| /******************************************************************************* |
| * Copyright (c) 2003, 2004 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.wst.common.componentcore.internal.operation; |
| |
| import java.util.List; |
| |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.jem.util.emf.workbench.ProjectUtilities; |
| import org.eclipse.jem.util.logger.proxy.Logger; |
| import org.eclipse.wst.common.componentcore.ComponentCore; |
| import org.eclipse.wst.common.componentcore.datamodel.properties.IComponentCreationDataModelProperties; |
| import org.eclipse.wst.common.componentcore.internal.ComponentType; |
| import org.eclipse.wst.common.componentcore.internal.ComponentcoreFactory; |
| import org.eclipse.wst.common.componentcore.internal.StructureEdit; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModelOperation; |
| import org.eclipse.wst.common.frameworks.datamodel.properties.IFlexibleProjectCreationDataModelProperties; |
| import org.eclipse.wst.common.frameworks.internal.FlexibleJavaProjectPreferenceUtil; |
| |
| public abstract class ComponentCreationOperation extends AbstractDataModelOperation implements IComponentCreationDataModelProperties { |
| |
| public ComponentCreationOperation(IDataModel model) { |
| super(model); |
| } |
| |
| public IStatus execute(String componentType, IProgressMonitor monitor, IAdaptable info) { |
| createProjectIfNeeded(monitor, info); |
| StructureEdit edit = null; |
| try { |
| edit = StructureEdit.getStructureEditForWrite(getProject()); |
| if(FlexibleJavaProjectPreferenceUtil.getMultipleModulesPerProjectProp()) |
| createAndLinkJ2EEComponentsForMultipleComponents(); |
| else |
| createAndLinkJ2EEComponentsForSingleComponent(); |
| setupComponentType(componentType); |
| } |
| catch (CoreException e) { |
| Logger.getLogger().log(e); |
| } |
| finally { |
| if (edit != null) { |
| edit.saveIfNecessary(monitor); |
| edit.dispose(); |
| } |
| |
| } |
| |
| return OK_STATUS; |
| } |
| |
| private void createProjectIfNeeded(IProgressMonitor monitor, IAdaptable info) { |
| Object dm = model.getNestedModel(NESTED_PROJECT_CREATION_DM); |
| if(dm == null) return; |
| String projName = ((IDataModel)dm).getStringProperty(IFlexibleProjectCreationDataModelProperties.PROJECT_NAME); |
| |
| IProject proj = ProjectUtilities.getProject(projName); |
| if(projName == null || projName.equals("") || proj.exists()) return; |
| IDataModelOperation op = ((IDataModel)dm).getDefaultOperation(); |
| try { |
| op.execute(monitor, info); |
| } catch (ExecutionException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| |
| protected abstract void createAndLinkJ2EEComponentsForMultipleComponents() throws CoreException; |
| |
| protected abstract void createAndLinkJ2EEComponentsForSingleComponent() throws CoreException; |
| |
| |
| protected void setupComponentType(String typeID) { |
| IVirtualComponent component = ComponentCore.createComponent(getProject(), model.getStringProperty(ComponentCreationDataModelProvider.COMPONENT_DEPLOY_NAME)); |
| ComponentType componentType = ComponentcoreFactory.eINSTANCE.createComponentType(); |
| componentType.setComponentTypeId(typeID); |
| componentType.setVersion(getVersion()); |
| List newProps = getProperties(); |
| if (newProps != null && !newProps.isEmpty()) { |
| EList existingProps = componentType.getProperties(); |
| for (int i = 0; i < newProps.size(); i++) { |
| existingProps.add(newProps.get(i)); |
| } |
| } |
| StructureEdit.setComponentType(component, componentType); |
| } |
| |
| protected String getComponentName() { |
| return model.getStringProperty(COMPONENT_NAME); |
| } |
| |
| public String getComponentDeployName() { |
| return model.getStringProperty(COMPONENT_DEPLOY_NAME); |
| } |
| |
| protected abstract String getVersion(); |
| |
| protected abstract List getProperties(); |
| |
| public IProject getProject() { |
| String projName = model.getStringProperty(PROJECT_NAME); |
| return ProjectUtilities.getProject(projName); |
| } |
| |
| } |