| /******************************************************************************* |
| * Copyright (c) 2003, 2007 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.frameworks.internal.operations; |
| |
| import java.io.File; |
| import java.util.Set; |
| |
| import org.eclipse.core.internal.resources.Resource; |
| 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.eclipse.wst.common.frameworks.datamodel.AbstractDataModelProvider; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModelOperation; |
| import org.eclipse.wst.common.frameworks.internal.WTPPlugin; |
| import org.eclipse.wst.common.frameworks.internal.WTPResourceHandler; |
| import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonMessages; |
| import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonPlugin; |
| |
| public class ProjectCreationDataModelProviderNew extends AbstractDataModelProvider implements IProjectCreationPropertiesNew { |
| |
| public IDataModelOperation getDefaultOperation() { |
| return new ProjectCreationOperationNew(model); |
| } |
| |
| public void init() { |
| super.init(); |
| } |
| |
| public Set getPropertyNames() { |
| Set propertyNames = super.getPropertyNames(); |
| propertyNames.add(PROJECT); |
| propertyNames.add(PROJECT_NAME); |
| propertyNames.add(PROJECT_LOCATION); |
| propertyNames.add(USE_DEFAULT_LOCATION); |
| propertyNames.add(DEFAULT_LOCATION); |
| propertyNames.add(USER_DEFINED_LOCATION); |
| propertyNames.add(USER_DEFINED_BASE_LOCATION); |
| propertyNames.add(PROJECT_NATURES); |
| propertyNames.add(PROJECT_DESCRIPTION); |
| return propertyNames; |
| } |
| |
| public Object getDefaultProperty(String propertyName) { |
| if (propertyName.equals(PROJECT_LOCATION)) { |
| if (getBooleanProperty(USE_DEFAULT_LOCATION)) { |
| return null; |
| } else if (isPropertySet(USER_DEFINED_BASE_LOCATION)) { |
| return getStringProperty(USER_DEFINED_BASE_LOCATION) + File.separator + getStringProperty(PROJECT_NAME); |
| } |
| return getProperty(USER_DEFINED_LOCATION); |
| } else if (DEFAULT_LOCATION.equals(propertyName)) { |
| return getDefaultLocation(); |
| } else if (USE_DEFAULT_LOCATION.equals(propertyName)) { |
| return Boolean.TRUE; |
| } else if (USER_DEFINED_LOCATION.equals(propertyName) || USER_DEFINED_BASE_LOCATION.equals(propertyName)) { |
| return ""; //$NON-NLS-1$ |
| } else if (propertyName.equals(PROJECT_DESCRIPTION)) |
| return getProjectDescription(); |
| return super.getDefaultProperty(propertyName); |
| } |
| |
| private String getDefaultLocation() { |
| IPath path = ResourcesPlugin.getWorkspace().getRoot().getLocation(); |
| String projectName = (String) getProperty(PROJECT_NAME); |
| if (projectName != null) |
| path = path.append(projectName); |
| return path.toOSString(); |
| } |
| |
| public boolean propertySet(String propertyName, Object propertyValue) { |
| if (propertyName.equals(PROJECT_LOCATION) || propertyName.equals(DEFAULT_LOCATION) || propertyName.equals(PROJECT_DESCRIPTION)) { |
| throw new RuntimeException(); |
| } else if (propertyName.equals(PROJECT_NAME)) { |
| IStatus stat = model.validateProperty(PROJECT_NAME); |
| if (stat != OK_STATUS) |
| return true; |
| model.setProperty(PROJECT, getProject()); |
| model.notifyPropertyChange(DEFAULT_LOCATION, IDataModel.VALUE_CHG); |
| if (getBooleanProperty(USE_DEFAULT_LOCATION) || isPropertySet(USER_DEFINED_BASE_LOCATION)) { |
| model.notifyPropertyChange(PROJECT_LOCATION, IDataModel.VALUE_CHG); |
| } |
| } else if (propertyName.equals(USE_DEFAULT_LOCATION)) { |
| model.notifyPropertyChange(PROJECT_LOCATION, IDataModel.VALUE_CHG); |
| } else if ((propertyName.equals(USER_DEFINED_LOCATION) || propertyName.equals(USER_DEFINED_BASE_LOCATION)) && !getBooleanProperty(USE_DEFAULT_LOCATION)) { |
| model.notifyPropertyChange(PROJECT_LOCATION, IDataModel.VALUE_CHG); |
| } |
| return true; |
| } |
| |
| private IProjectDescription getProjectDescription() { |
| String projectName = (String) getProperty(PROJECT_NAME); |
| IProjectDescription desc = ResourcesPlugin.getWorkspace().newProjectDescription(projectName); |
| String projectLocation = (String) getProperty(PROJECT_LOCATION); |
| if (projectLocation != null) |
| desc.setLocation(new Path(projectLocation)); |
| else |
| desc.setLocation(null); |
| return desc; |
| } |
| |
| protected IProject getProject() { |
| String projectName = (String) getProperty(PROJECT_NAME); |
| return (null != projectName && projectName.length() > 0) ? ResourcesPlugin.getWorkspace().getRoot().getProject(projectName) : null; |
| } |
| |
| public IStatus validate(String propertyName) { |
| if (propertyName.equals(PROJECT_NAME)) { |
| String name = model.getStringProperty(PROJECT_NAME); |
| IStatus status = validateName(name); |
| 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 = ""; //$NON-NLS-1$ |
| if (getBooleanProperty(USE_DEFAULT_LOCATION)) { |
| projectLoc = getDefaultLocation(); |
| } else { |
| projectLoc = getStringProperty(PROJECT_LOCATION); |
| } |
| return validateExisting(projectName, projectLoc); |
| } |
| return OK_STATUS; |
| } |
| |
| /** |
| * @param projectName |
| * @param projectLoc |
| * @todo Generated comment |
| */ |
| public static 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; |
| } |
| |
| public static IProject getProjectHandleFromProjectName(String projectName) { |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); |
| IStatus status = workspace.validateName(projectName, IResource.PROJECT); |
| return (null != projectName && projectName.length() > 0 && status.isOK()) ? ResourcesPlugin.getWorkspace().getRoot().getProject(projectName) : null; |
| } |
| |
| public static IStatus validateProjectName(String projectName) { |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); |
| IStatus status = workspace.validateName(projectName, IResource.PROJECT); |
| if (!status.isOK()) |
| return status; |
| if (projectName.endsWith(" ")) //$NON-NLS-1$ |
| return WTPCommonPlugin.createErrorStatus(WTPResourceHandler.getString("41")); //$NON-NLS-1$ |
| return OK_STATUS; |
| } |
| |
| public static IStatus validateName(String name) { |
| IStatus status = validateProjectName(name); |
| if (!status.isOK()) |
| return status; |
| IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(name); |
| if (project.exists()) { |
| return WTPCommonPlugin.createErrorStatus(WTPCommonPlugin.getResourceString(WTPCommonMessages.PROJECT_EXISTS_SAMENAME_ERROR, new Object[]{name})); |
| } |
| if (!WTPPlugin.isPlatformCaseSensitive()) { |
| // now look for a matching case variant in the tree |
| IResource variant = ((Resource) project).findExistingResourceVariant(project.getFullPath()); |
| if (variant != null) { |
| return WTPCommonPlugin.createErrorStatus(WTPResourceHandler.getString("42")); //$NON-NLS-1$ |
| } |
| } |
| return OK_STATUS; |
| } |
| |
| |
| private IStatus validateLocation() { |
| String loc = (String) getProperty(PROJECT_LOCATION); |
| if (null != loc) { |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); |
| IPath path = new Path(loc); |
| return workspace.validateProjectLocation(getProject(), path); |
| } |
| return OK_STATUS; |
| } |
| } |