| /******************************************************************************* |
| * Copyright (c) 2006, 2018 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.examples.model.ui; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.net.URI; |
| |
| import org.eclipse.core.resources.*; |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.jface.dialogs.ErrorDialog; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.wizard.Wizard; |
| import org.eclipse.team.examples.model.ModelNature; |
| import org.eclipse.ui.INewWizard; |
| import org.eclipse.ui.IWorkbench; |
| import org.eclipse.ui.actions.WorkspaceModifyOperation; |
| import org.eclipse.ui.dialogs.WizardNewProjectCreationPage; |
| import org.eclipse.ui.internal.wizards.newresource.ResourceMessages; |
| |
| public class NewModelProjectWizard extends Wizard implements INewWizard { |
| |
| private WizardNewProjectCreationPage mainPage; |
| |
| public NewModelProjectWizard() { |
| super(); |
| } |
| |
| public void addPages() { |
| super.addPages(); |
| |
| mainPage = new WizardNewProjectCreationPage("basicNewProjectPage");//$NON-NLS-1$ |
| mainPage.setTitle(ResourceMessages.NewProject_title); |
| mainPage.setDescription(ResourceMessages.NewProject_description); |
| this.addPage(mainPage); |
| } |
| |
| public boolean performFinish() { |
| // get a project handle |
| final IProject newProjectHandle = mainPage.getProjectHandle(); |
| |
| // get a project descriptor |
| URI location = null; |
| if (!mainPage.useDefaults()) { |
| location = mainPage.getLocationURI(); |
| } |
| |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); |
| final IProjectDescription description = workspace |
| .newProjectDescription(newProjectHandle.getName()); |
| description.setLocationURI(location); |
| description.setNatureIds(new String[] {ModelNature.NATURE_ID}); |
| |
| // create the new project operation |
| WorkspaceModifyOperation op = new WorkspaceModifyOperation() { |
| protected void execute(IProgressMonitor monitor) |
| throws CoreException { |
| createProject(description, newProjectHandle, monitor); |
| } |
| }; |
| |
| // run the new project creation operation |
| try { |
| getContainer().run(true, true, op); |
| } catch (InterruptedException e) { |
| return false; |
| } catch (InvocationTargetException e) { |
| // ie.- one of the steps resulted in a core exception |
| Throwable t = e.getTargetException(); |
| if (t instanceof CoreException) { |
| ErrorDialog.openError(getShell(), null, null, |
| ((CoreException) t).getStatus()); |
| } else { |
| MessageDialog |
| .openError( |
| getShell(), |
| "Error occurred", |
| t.getMessage()); |
| } |
| return false; |
| } |
| return true; |
| } |
| |
| /** |
| * Creates a project resource given the project handle and description. |
| * |
| * @param description |
| * the project description to create a project resource for |
| * @param projectHandle |
| * the project handle to create a project resource for |
| * @param monitor |
| * the progress monitor to show visual progress with |
| * |
| * @exception CoreException |
| * if the operation fails |
| * @exception OperationCanceledException |
| * if the operation is canceled |
| */ |
| void createProject(IProjectDescription description, IProject projectHandle, |
| IProgressMonitor monitor) throws CoreException, |
| OperationCanceledException { |
| try { |
| monitor.beginTask("", 2000);//$NON-NLS-1$ |
| |
| projectHandle.create(description, SubMonitor.convert(monitor, |
| 1000)); |
| |
| if (monitor.isCanceled()) { |
| throw new OperationCanceledException(); |
| } |
| |
| projectHandle.open(IResource.BACKGROUND_REFRESH, SubMonitor.convert(monitor, 1000)); |
| |
| } finally { |
| monitor.done(); |
| } |
| } |
| |
| public void init(IWorkbench workbench, IStructuredSelection selection) { |
| // Nothing to do |
| } |
| |
| } |