| /******************************************************************************* |
| * Copyright (c) 2003, 2004, 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.earcreation; |
| |
| import java.util.ArrayList; |
| |
| import org.eclipse.core.internal.localstore.CoreFileSystemLibrary; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IWorkspaceRoot; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.jst.j2ee.application.internal.operations.DefaultJ2EEComponentCreationOperation; |
| import org.eclipse.jst.j2ee.applicationclient.internal.creation.AppClientComponentCreationDataModelProvider; |
| import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentCreationDataModelProperties; |
| import org.eclipse.jst.j2ee.internal.J2EEVersionConstants; |
| import org.eclipse.jst.j2ee.internal.common.J2EEVersionUtil; |
| import org.eclipse.jst.j2ee.internal.moduleextension.EarModuleManager; |
| import org.eclipse.jst.j2ee.internal.moduleextension.EjbModuleExtension; |
| import org.eclipse.jst.j2ee.internal.moduleextension.JcaModuleExtension; |
| import org.eclipse.jst.j2ee.internal.moduleextension.WebModuleExtension; |
| import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelProvider; |
| import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModelOperation; |
| import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonMessages; |
| import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonPlugin; |
| |
| public class DefaultJ2EEComponentCreationDataModelProvider extends AbstractDataModelProvider implements IDefaultJ2EEComponentCreationDataModelProperties { |
| private static String CREATE_BASE = "DefaultJ2EEComponentCreationDataModel.CREATE_"; //$NON-NLS-1$ |
| |
| private static final int EJB = 0; |
| private static final int WEB = 1; |
| private static final int RAR = 2; |
| private static final int CLIENT = 3; |
| |
| private static final String WEB_SUFFIX = "Web"; //$NON-NLS-1$ |
| private static final String EJB_SUFFIX = "EJB"; //$NON-NLS-1$ |
| private static final String CLIENT_SUFFIX = "Client"; //$NON-NLS-1$ |
| private static final String CONNECTOR_SUFFIX = "Connector"; //$NON-NLS-1$ |
| |
| private IDataModel ejbModel; |
| private IDataModel webModel; |
| private IDataModel jcaModel; |
| private IDataModel clientModel; |
| |
| public DefaultJ2EEComponentCreationDataModelProvider() { |
| super(); |
| } |
| |
| public String[] getPropertyNames() { |
| String[] props = new String[] { PROJECT_NAME, EAR_COMPONENT_NAME, APPCLIENT_COMPONENT_NAME, WEB_COMPONENT_NAME, EJB_COMPONENT_NAME, CONNECTOR_COMPONENT_NAME, J2EE_VERSION, CREATE_EJB, CREATE_WEB, CREATE_APPCLIENT, CREATE_CONNECTOR, MODULE_NAME_COLLISIONS_VALIDATION, ENABLED, |
| NESTED_MODEL_CLIENT, NESTED_MODEL_EJB, NESTED_MODEL_JCA, NESTED_MODEL_WEB }; |
| return props; |
| } |
| |
| |
| public IDataModelOperation getDefaultOperation() { |
| return new DefaultJ2EEComponentCreationOperation(getDataModel()); |
| } |
| |
| public void init() { |
| initNestedCreationModels(); |
| super.init(); |
| } |
| |
| protected void initNestedCreationModels() { |
| clientModel = DataModelFactory.createDataModel(new AppClientComponentCreationDataModelProvider()); |
| model.addNestedModel(NESTED_MODEL_CLIENT, clientModel); |
| EjbModuleExtension ejbExt = EarModuleManager.getEJBModuleExtension(); |
| if (ejbExt != null) { |
| ejbModel = ejbExt.createProjectDataModel(); |
| if (ejbModel != null) |
| model.addNestedModel(NESTED_MODEL_EJB, ejbModel); |
| } |
| WebModuleExtension webExt = EarModuleManager.getWebModuleExtension(); |
| if (webExt != null) { |
| webModel = webExt.createProjectDataModel(); |
| if (webModel != null) |
| model.addNestedModel(NESTED_MODEL_WEB, webModel); |
| } |
| JcaModuleExtension rarExt = EarModuleManager.getJCAModuleExtension(); |
| if (rarExt != null) { |
| jcaModel = rarExt.createProjectDataModel(); |
| if (jcaModel != null) |
| model.addNestedModel(NESTED_MODEL_JCA, jcaModel); |
| } |
| } |
| |
| public Object getDefaultProperty(String propertyName) { |
| if (propertyName.startsWith(CREATE_BASE)) |
| return getDefaultCreateValue(propertyName); |
| if (propertyName.equals(ENABLED)) |
| return Boolean.TRUE; |
| return super.getDefaultProperty(propertyName); |
| } |
| |
| |
| private Object getDefaultCreateValue(String propertyName) { |
| if (propertyName.equals(CREATE_CONNECTOR)) { |
| int version = getIntProperty(J2EE_VERSION); |
| if (version < J2EEVersionConstants.J2EE_1_3_ID) |
| return Boolean.FALSE; |
| } |
| return Boolean.TRUE; |
| } |
| |
| private int convertPropertyNameToInt(String propertyName) { |
| if(propertyName.equals(CREATE_WEB)){ |
| return WEB; |
| } else if(propertyName.equals(CREATE_EJB)){ |
| return EJB; |
| } else if(propertyName.equals(CREATE_CONNECTOR)){ |
| return RAR; |
| } else if(propertyName.equals(CREATE_APPCLIENT)){ |
| return CLIENT; |
| } |
| return -1; |
| } |
| |
| private String ensureUniqueProjectName(String projectName) { |
| IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); |
| String newName = projectName; |
| int index = 0; |
| IProject proj = root.getProject(newName); |
| while (proj.exists()) { |
| index++; |
| newName = projectName + index; |
| proj = root.getProject(newName); |
| } |
| return newName; |
| } |
| |
| public boolean propertySet(String propertyName, Object propertyValue) { |
| boolean notify = super.propertySet(propertyName, propertyValue); |
| if (propertyName.equals(J2EE_VERSION)) { |
| updatedJ2EEVersion((Integer) propertyValue); |
| return true; |
| } |
| if (propertyName.startsWith(CREATE_BASE)) |
| notifyEnablement(convertPropertyNameToInt(propertyName)); |
| if (propertyName.equals(EAR_COMPONENT_NAME)) { |
| setDefaultComponentNames((String) propertyValue); |
| } |
| return notify; |
| } |
| |
| private void notifyEnablement(int flag) { |
| String propertyName = null; |
| switch (flag) { |
| case EJB: |
| propertyName = EJB_COMPONENT_NAME; |
| break; |
| case WEB: |
| propertyName = WEB_COMPONENT_NAME; |
| break; |
| case CLIENT: |
| propertyName = APPCLIENT_COMPONENT_NAME; |
| break; |
| case RAR: |
| propertyName = CONNECTOR_COMPONENT_NAME; |
| } |
| if (propertyName != null) |
| model.notifyPropertyChange(propertyName, IDataModel.ENABLE_CHG); |
| } |
| |
| private void updatedJ2EEVersion(Integer version) { |
| setNestedJ2EEVersion(version); |
| if (version.intValue() < J2EEVersionConstants.J2EE_1_3_ID && model.isPropertySet(CREATE_CONNECTOR)) { |
| model.setProperty(CREATE_CONNECTOR, Boolean.FALSE); |
| } |
| } |
| |
| public IStatus validateModuleNameCollisions() { |
| if (getBooleanProperty(ENABLED)) { |
| ArrayList list = new ArrayList(); |
| String projectName = null; |
| String actualProjectName = null; |
| boolean errorCollision = false; |
| boolean errorNoSelection = true; |
| if (getBooleanProperty(CREATE_APPCLIENT)) { |
| actualProjectName = clientModel.getStringProperty(IJ2EEComponentCreationDataModelProperties.PROJECT_NAME); |
| projectName = CoreFileSystemLibrary.isCaseSensitive() ? actualProjectName : actualProjectName.toLowerCase(); |
| list.add(projectName); |
| errorNoSelection = false; |
| } |
| if (getBooleanProperty(CREATE_EJB)) { |
| actualProjectName = ejbModel.getStringProperty(IJ2EEComponentCreationDataModelProperties.PROJECT_NAME); |
| projectName = CoreFileSystemLibrary.isCaseSensitive() ? actualProjectName : actualProjectName.toLowerCase(); |
| if (!list.contains(projectName)) { |
| list.add(projectName); |
| } else { |
| errorCollision = true; |
| } |
| errorNoSelection = false; |
| } |
| if (!errorCollision && getBooleanProperty(CREATE_WEB)) { |
| actualProjectName = webModel.getStringProperty(IJ2EEComponentCreationDataModelProperties.PROJECT_NAME); |
| projectName = CoreFileSystemLibrary.isCaseSensitive() ? actualProjectName : actualProjectName.toLowerCase(); |
| if (!list.contains(projectName)) { |
| list.add(projectName); |
| } else { |
| errorCollision = true; |
| } |
| errorNoSelection = false; |
| } |
| if (!errorCollision && getBooleanProperty(CREATE_CONNECTOR)) { |
| actualProjectName = jcaModel.getStringProperty(IJ2EEComponentCreationDataModelProperties.PROJECT_NAME); |
| projectName = CoreFileSystemLibrary.isCaseSensitive() ? actualProjectName : actualProjectName.toLowerCase(); |
| if (!list.contains(projectName)) { |
| list.add(projectName); |
| } else { |
| errorCollision = true; |
| } |
| errorNoSelection = false; |
| } |
| if (errorCollision) { |
| return J2EEPlugin.newErrorStatus(EARCreationResourceHandler.getString("DuplicateModuleNames", new Object[] { actualProjectName }), null); //$NON-NLS-1$ |
| } else if (errorNoSelection) { |
| return J2EEPlugin.newErrorStatus(EARCreationResourceHandler.getString("NoModulesSelected"), null); //$NON-NLS-1$ |
| } |
| } |
| |
| return OK_STATUS; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#doValidateProperty(java.lang.String) |
| */ |
| public IStatus validate(String propertyName) { |
| if (propertyName.equals(APPCLIENT_COMPONENT_NAME)) { |
| return validateComponentName(getStringProperty(APPCLIENT_COMPONENT_NAME)); |
| } |
| if (propertyName.equals(WEB_COMPONENT_NAME)) { |
| return validateComponentName(getStringProperty(WEB_COMPONENT_NAME)); |
| } |
| if (propertyName.equals(EJB_COMPONENT_NAME)) { |
| return validateComponentName(getStringProperty(EJB_COMPONENT_NAME)); |
| } |
| if (propertyName.equals(CONNECTOR_COMPONENT_NAME)) { |
| return validateComponentName(getStringProperty(CONNECTOR_COMPONENT_NAME)); |
| } |
| return super.validate(propertyName); |
| } |
| |
| private IStatus validateComponentName(String componentName) { |
| IStatus status = OK_STATUS; |
| if (status.isOK()) { |
| if (componentName.indexOf("#") != -1) { //$NON-NLS-1$ |
| String errorMessage = WTPCommonPlugin.getResourceString(WTPCommonMessages.ERR_INVALID_CHARS); //$NON-NLS-1$ |
| return WTPCommonPlugin.createErrorStatus(errorMessage); |
| } else if (componentName == null || componentName.equals("")) { //$NON-NLS-1$ |
| String errorMessage = WTPCommonPlugin.getResourceString(WTPCommonMessages.ERR_EMPTY_MODULE_NAME); |
| return WTPCommonPlugin.createErrorStatus(errorMessage); |
| } |
| } |
| return status; |
| } |
| |
| private void setDefaultNestedComponentName(String name, int flag) { |
| IDataModel modModule = getNestedModel(flag); |
| if (modModule != null) { |
| String compName = ensureUniqueProjectName(name); |
| modModule.setProperty(IJ2EEComponentCreationDataModelProperties.COMPONENT_NAME, compName); |
| } |
| } |
| |
| private void setDefaultComponentNames(String base) { |
| String componentName; |
| if (base.endsWith(EJB_SUFFIX)) |
| componentName = base; |
| else |
| componentName = base + EJB_SUFFIX; |
| setDefaultNestedComponentName(componentName, EJB); |
| setProperty(EJB_COMPONENT_NAME, componentName); |
| if (base.endsWith(WEB_SUFFIX)) |
| componentName = base; |
| else |
| componentName = base + WEB_SUFFIX; |
| setDefaultNestedComponentName(componentName, WEB); |
| setProperty(WEB_COMPONENT_NAME, componentName); |
| if (base.endsWith(CLIENT_SUFFIX)) |
| componentName = base; |
| else |
| componentName = base + CLIENT_SUFFIX; |
| setDefaultNestedComponentName(componentName, CLIENT); |
| setProperty(APPCLIENT_COMPONENT_NAME, componentName); |
| if (base.endsWith(CONNECTOR_SUFFIX)) |
| componentName = base; |
| else |
| componentName = base + CONNECTOR_SUFFIX; |
| setDefaultNestedComponentName(componentName, RAR); |
| setProperty(CONNECTOR_COMPONENT_NAME, componentName); |
| } |
| |
| private void setNestedJ2EEVersion(Object j2eeVersion) { |
| int j2eeVer = ((Integer)j2eeVersion).intValue(); |
| if (ejbModel != null) { |
| int ejbVersion = J2EEVersionUtil.convertJ2EEVersionIDToEJBVersionID(j2eeVer); |
| ejbModel.setIntProperty(IJ2EEComponentCreationDataModelProperties.COMPONENT_VERSION, ejbVersion); |
| } |
| if (webModel != null) { |
| int webVersion = J2EEVersionUtil.convertJ2EEVersionIDToWebVersionID(j2eeVer); |
| webModel.setIntProperty(IJ2EEComponentCreationDataModelProperties.COMPONENT_VERSION, webVersion); |
| } |
| if (jcaModel != null) { |
| int jcaVersion = J2EEVersionUtil.convertJ2EEVersionIDToConnectorVersionID(j2eeVer); |
| jcaModel.setIntProperty(IJ2EEComponentCreationDataModelProperties.COMPONENT_VERSION, jcaVersion); |
| } |
| if (clientModel != null) |
| clientModel.setProperty(IJ2EEComponentCreationDataModelProperties.COMPONENT_VERSION, j2eeVersion); |
| } |
| |
| private void setNestedComponentName(int flag, String compName) { |
| IDataModel model = getNestedModel(flag); |
| if (model != null) { |
| model.setProperty(IJ2EEComponentCreationDataModelProperties.COMPONENT_NAME, compName); |
| } |
| } |
| |
| private IStatus validateNestedProjectName(int flag) { |
| IDataModel model = getNestedModel(flag); |
| if (model != null) { |
| String createProperty = null; |
| switch (flag) { |
| case EJB: |
| createProperty = CREATE_EJB; |
| break; |
| case WEB: |
| createProperty = CREATE_WEB; |
| break; |
| case CLIENT: |
| createProperty = CREATE_APPCLIENT; |
| break; |
| case RAR: |
| createProperty = CREATE_CONNECTOR; |
| break; |
| } |
| if (null != createProperty && getBooleanProperty(createProperty)) { |
| return model.validateProperty(IJ2EEComponentCreationDataModelProperties.PROJECT_NAME); |
| } |
| } |
| return J2EEPlugin.OK_STATUS; |
| } |
| |
| private IDataModel getNestedModel(int flag) { |
| switch (flag) { |
| case EJB: |
| return ejbModel; |
| case WEB: |
| return webModel; |
| case RAR: |
| return jcaModel; |
| case CLIENT: |
| return clientModel; |
| } |
| return null; |
| } |
| |
| public boolean isPropertyEnabled(String propertyName) { |
| if (propertyName.equals(CREATE_CONNECTOR) || propertyName.equals(CONNECTOR_COMPONENT_NAME)) { |
| int version = getIntProperty(J2EE_VERSION); |
| boolean result = version > J2EEVersionConstants.J2EE_1_2_ID; |
| if (result) |
| return getBooleanProperty(CREATE_CONNECTOR); |
| return result; |
| } |
| if (propertyName.equals(APPCLIENT_COMPONENT_NAME)) |
| return getBooleanProperty(CREATE_APPCLIENT); |
| if (propertyName.equals(EJB_COMPONENT_NAME)) |
| return getBooleanProperty(CREATE_EJB); |
| if (propertyName.equals(WEB_COMPONENT_NAME)) |
| return getBooleanProperty(CREATE_WEB); |
| return super.isPropertyEnabled(propertyName); |
| } |
| } |
