| /******************************************************************************* |
| * 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 |
| *******************************************************************************/ |
| /* |
| * Created on Oct 27, 2003 |
| * |
| * To change the template for this generated file go to Window>Preferences>Java>Code Generation>Code and |
| * Comments |
| */ |
| package org.eclipse.wst.common.framework.operation; |
| |
| import java.io.File; |
| |
| import org.eclipse.core.internal.localstore.CoreFileSystemLibrary; |
| import org.eclipse.core.internal.resources.Project; |
| import org.eclipse.core.internal.utils.Policy; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IProjectDescription; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.IWorkspace; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Path; |
| import org.eclispe.wst.common.framework.plugin.WTPCommonMessages; |
| import org.eclispe.wst.common.framework.plugin.WTPCommonPlugin; |
| |
| |
| /** |
| * @author jsholl |
| * |
| * To change the template for this generated type comment go to |
| * Window>Preferences>Java>Code Generation>Code and Comments |
| */ |
| public class ProjectCreationDataModel extends WTPOperationDataModel { |
| /** |
| * type String, project name to create, required |
| */ |
| public static final String PROJECT_NAME = "ProjectCreationDataModel.PROJECT_NAME"; //$NON-NLS-1$ |
| |
| /** |
| * type String, the location on the file system to create the project; optional; default is |
| * default location |
| */ |
| public static final String PROJECT_LOCATION = "ProjectCreationDataModel.PROJECT_LOCATION"; //$NON-NLS-1$ |
| |
| /** |
| * type String [], list of all natures to add, optional, no default |
| */ |
| public static final String PROJECT_NATURES = "ProjectCreationDataModel.PROJECT_NATURES"; //$NON-NLS-1$ |
| |
| public static ProjectCreationDataModel createProjectCreationDataModel(String projectName) { |
| ProjectCreationDataModel dataModel = new ProjectCreationDataModel(); |
| dataModel.setProperty(PROJECT_NAME, projectName); |
| return dataModel; |
| } |
| |
| public WTPOperation getDefaultOperation() { |
| return new ProjectCreationOperation(this); |
| } |
| |
| protected void initValidBaseProperties() { |
| super.initValidBaseProperties(); |
| addValidBaseProperty(PROJECT_NAME); |
| addValidBaseProperty(PROJECT_LOCATION); |
| addValidBaseProperty(PROJECT_NATURES); |
| } |
| |
| protected Object getDefaultProperty(String propertyName) { |
| if (PROJECT_LOCATION.equals(propertyName)) { |
| return getDefaultLocation(); |
| } |
| return super.getDefaultProperty(propertyName); |
| } |
| |
| protected boolean doSetProperty(String propertyName, Object propertyValue) { |
| if (propertyValue != null && propertyName.equals(PROJECT_LOCATION)) { |
| IPath path = getRootLocation(); |
| if (path.equals(new Path((String) propertyValue))) { |
| setProperty(propertyName, null); |
| return false; |
| } |
| } |
| Object oldValue = null; |
| if (propertyName.equals(PROJECT_NAME)) { |
| oldValue = getProperty(PROJECT_NAME); |
| } |
| boolean notify = super.doSetProperty(propertyName, propertyValue); |
| if (propertyName.equals(PROJECT_NAME) && !isSet(PROJECT_LOCATION)) { |
| notifyListeners(PROJECT_NAME, oldValue, propertyValue); |
| notifyListeners(PROJECT_LOCATION, null, null); |
| return false; |
| } |
| return notify; |
| } |
| |
| private String getDefaultLocation() { |
| IPath path = getRootLocation(); |
| String projectName = (String) getProperty(PROJECT_NAME); |
| if (projectName != null) |
| path = path.append(projectName); |
| return path.toOSString(); |
| } |
| |
| private IPath getRootLocation() { |
| return ResourcesPlugin.getWorkspace().getRoot().getLocation(); |
| } |
| |
| public IProjectDescription getProjectDescription() { |
| String projectName = (String) getProperty(PROJECT_NAME); |
| IProjectDescription desc = ResourcesPlugin.getWorkspace().newProjectDescription(projectName); |
| if (isSet(PROJECT_LOCATION)) { |
| String projectLocation = (String) getProperty(ProjectCreationDataModel.PROJECT_LOCATION); |
| desc.setLocation(new Path(projectLocation)); |
| } |
| return desc; |
| } |
| |
| public IProject getProject() { |
| String projectName = (String) getProperty(PROJECT_NAME); |
| return (null != projectName && projectName.length() > 0) ? ResourcesPlugin.getWorkspace().getRoot().getProject(projectName) : null; |
| } |
| |
| protected IStatus doValidateProperty(String propertyName) { |
| |
| if (propertyName.equals(PROJECT_NAME)) { |
| IStatus status = validateName(); |
| if (!status.isOK()) |
| return status; |
| } |
| if (propertyName.equals(PROJECT_LOCATION)) { |
| IStatus status = validateLocation(); |
| if (!status.isOK()) |
| return status; |
| } |
| if (propertyName.equals(PROJECT_LOCATION) || propertyName.equals(PROJECT_NAME)) { |
| String projectName = getStringProperty(PROJECT_NAME); |
| String projectLoc = getStringProperty(PROJECT_LOCATION); |
| return validateExisting(projectName, projectLoc); |
| } |
| return super.doValidateProperty(propertyName); |
| } |
| |
| /** |
| * @param projectName |
| * @param projectLoc |
| * @todo Generated comment |
| */ |
| private IStatus validateExisting(String projectName, String projectLoc) { |
| if (projectName != null && !projectName.equals("")) {//$NON-NLS-1$ |
| File file = new File(projectLoc); |
| if (file.exists()) { |
| if (file.isDirectory()) { |
| File dotProject = new File(file, ".project");//$NON-NLS-1$ |
| if (dotProject.exists()) { |
| return WTPCommonPlugin.createErrorStatus(WTPCommonPlugin.getResourceString(WTPCommonMessages.PROJECT_EXISTS_AT_LOCATION_ERROR, new Object[]{file.toString()})); |
| } |
| } |
| } |
| } |
| return OK_STATUS; |
| } |
| |
| private IStatus validateName() { |
| String name = getStringProperty(PROJECT_NAME); |
| IStatus status = validateProjectName(name); |
| if (!status.isOK()) |
| return status; |
| if (getProject().exists()) |
| return WTPCommonPlugin.createErrorStatus(WTPCommonPlugin.getResourceString(WTPCommonMessages.PROJECT_EXISTS_ERROR, new Object[]{name})); |
| |
| if (!CoreFileSystemLibrary.isCaseSensitive()) { |
| //now look for a matching case variant in the tree |
| IResource variant = ((Project) getProject()).findExistingResourceVariant(getProject().getFullPath()); |
| if (variant != null) |
| return WTPCommonPlugin.createErrorStatus(Policy.bind("resources.existsDifferentCase", variant.getFullPath().toString())); //$NON-NLS-1$ |
| } |
| |
| return OK_STATUS; |
| } |
| |
| private IStatus validateLocation() { |
| if (isSet(PROJECT_LOCATION)) { |
| String loc = (String) getProperty(PROJECT_LOCATION); |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); |
| IPath path = new Path(loc); |
| return workspace.validateProjectLocation(getProject(), path); |
| } |
| return OK_STATUS; |
| } |
| } |