| /******************************************************************************* |
| * Copyright (c) 2005, 2008 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 |
| * yyyymmdd bug Email and other contact information |
| * -------- -------- ----------------------------------------------------------- |
| * 20060315 128711 joan@ca.ibm.com - Joan Haggarty |
| * 20080221 146023 gilberta@ca.ibm.com - Gilbert Andrews |
| * 20080512 222094 makandre@ca.ibm.com - Andrew Mak, Error handling when Ant template cannot be found |
| *******************************************************************************/ |
| package org.eclipse.wst.command.internal.env.ui.dialog; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.net.URL; |
| import java.net.URLConnection; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.FileLocator; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Plugin; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.jface.wizard.Wizard; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.MessageBox; |
| import org.eclipse.ui.INewWizard; |
| import org.eclipse.ui.IWorkbench; |
| import org.eclipse.ui.IWorkbenchPage; |
| import org.eclipse.ui.IWorkbenchPart; |
| import org.eclipse.ui.IWorkbenchPartReference; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.part.ISetSelectionTarget; |
| import org.eclipse.wst.command.internal.env.common.FileResourceUtils; |
| import org.eclipse.wst.command.internal.env.core.common.ProgressUtils; |
| import org.eclipse.wst.command.internal.env.core.common.StatusUtils; |
| import org.eclipse.wst.command.internal.env.core.context.ResourceContext; |
| import org.eclipse.wst.command.internal.env.core.context.TransientResourceContext; |
| import org.eclipse.wst.command.internal.env.plugin.EnvPlugin; |
| import org.eclipse.wst.command.internal.env.ui.EnvironmentUIMessages; |
| import org.eclipse.wst.command.internal.env.ui.plugin.EnvUIPlugin; |
| import org.eclipse.wst.common.environment.IStatusHandler; |
| import org.eclipse.wst.common.environment.NullStatusHandler; |
| import org.osgi.framework.Bundle; |
| |
| public class AntFileImportWizard extends Wizard implements INewWizard { |
| |
| //private IConfigurationElement fConfigElement; |
| private AntFileImportWizardPage mainPage; |
| /** |
| * The workbench. |
| */ |
| private IWorkbench workbench; |
| private AntExtensionCreation antExtC_; |
| |
| /** |
| * The current selection. |
| */ |
| protected IStructuredSelection selection; |
| |
| public AntFileImportWizard() |
| { |
| super(); |
| setWindowTitle(EnvironmentUIMessages.WIZARD_TITLE_ANT); |
| } |
| |
| public void setWindowTitle(String newTitle) { |
| super.setWindowTitle(newTitle); |
| } |
| |
| public void addPages() { |
| super.addPages(); |
| mainPage = new AntFileImportWizardPage(EnvironmentUIMessages.WIZARD_PAGE_TITLE_ANT, getSelection()); |
| addPage(mainPage); |
| } |
| |
| public boolean performFinish() { |
| antExtC_ = AntExtensionCreation.getInstance(); |
| IPath destination = mainPage.getPath(); |
| if (destination == null) |
| { |
| return false; |
| } |
| else |
| { |
| AntExtension antExt = antExtC_.getAnrExtByScenario(mainPage.getScenario()); |
| Bundle wsBundle = Platform.getBundle(antExt.getPlugin()); |
| IPath propertyPath = new Path(antExt.getPath()); |
| URL propertyURL = FileLocator.find( wsBundle, propertyPath, null); |
| |
| if (propertyURL == null) { |
| mainPage.displayErrorDialog( |
| NLS.bind(EnvironmentUIMessages.MSG_ERR_ANT_FILES_NOT_FOUND, antExt.getPath())); |
| return false; |
| } |
| |
| URLConnection conn; |
| InputStream isProperty = null; |
| try{ |
| conn = propertyURL.openConnection(); |
| isProperty = conn.getInputStream(); |
| } |
| catch (IOException ioe){} |
| |
| Plugin sourcePlugin = EnvPlugin.getInstance(); |
| String targetFile = antExt.getPath(); |
| createIFile(sourcePlugin, isProperty, destination, targetFile, (IProgressMonitor)new NullProgressMonitor()); |
| |
| IPath wsgenPath = new Path(antExt.getWSGenPath()); |
| URL fileURL = FileLocator.find( wsBundle, wsgenPath, null); |
| |
| if (fileURL == null) { |
| mainPage.displayErrorDialog( |
| NLS.bind(EnvironmentUIMessages.MSG_ERR_ANT_FILES_NOT_FOUND, antExt.getWSGenPath())); |
| return false; |
| } |
| |
| URLConnection connWSGen; |
| InputStream isWSGen = null; |
| try{ |
| connWSGen = fileURL.openConnection(); |
| isWSGen = connWSGen.getInputStream(); |
| } |
| catch (IOException ioe){} |
| |
| String targetFileWSGen = antExt.getWSGenPath(); |
| createIFile(sourcePlugin, isWSGen, destination, targetFileWSGen, (IProgressMonitor)new NullProgressMonitor()); |
| |
| |
| |
| } |
| return true; |
| } |
| |
| |
| |
| private IStatus createIFile(Plugin plugin, InputStream source, IPath targetPath, String targetFile, /*IEnvironment env,*/ IProgressMonitor monitor ) |
| { |
| |
| if (plugin != null) |
| { |
| IPath target = targetPath.append(new Path(targetFile)); |
| |
| ProgressUtils.report( monitor, EnvironmentUIMessages.MSG_STATUS_COPYING_ANT_FILES); |
| try |
| { |
| ResourceContext context = new TransientResourceContext(); |
| // check to see if file exists before copy |
| IResource resource = FileResourceUtils.findResource(target); |
| |
| if (resource != null) |
| { |
| MessageBox overwriteBox = new MessageBox(getShell(), SWT.ICON_QUESTION|SWT.YES|SWT.NO); |
| overwriteBox.setMessage(EnvironmentUIMessages.bind(EnvironmentUIMessages.MSG_WARNING_FILE_EXISTS, target.toString())); |
| overwriteBox.setText(EnvironmentUIMessages.DIALOG_TITLE_OVERWRITE); |
| int result = overwriteBox.open(); |
| if (result != SWT.NO) |
| FileResourceUtils.createFile(context, target, source, |
| monitor, (IStatusHandler)new NullStatusHandler()); |
| else |
| return Status.CANCEL_STATUS; |
| } |
| else |
| { |
| FileResourceUtils.createFile(context, target, source, |
| monitor, (IStatusHandler)new NullStatusHandler()); |
| } |
| } |
| catch (Exception e) { |
| return StatusUtils.errorStatus(EnvironmentUIMessages.MSG_ERR_COPYING_ANT_FILES, e); |
| } |
| } |
| return Status.OK_STATUS; |
| } |
| |
| /** |
| * Returns the selection which was passed to <code>init</code>. |
| * |
| * @return the selection |
| */ |
| public IStructuredSelection getSelection() { |
| return selection; |
| } |
| |
| /** |
| * Returns the workbench which was passed to <code>init</code>. |
| * |
| * @return the workbench |
| */ |
| public IWorkbench getWorkbench() { |
| return workbench; |
| } |
| |
| /** |
| * The <code>BasicNewResourceWizard</code> implementation of this |
| * <code>IWorkbenchWizard</code> method records the given workbench and |
| * selection, and initializes the default banner image for the pages |
| * by calling <code>initializeDefaultPageImageDescriptor</code>. |
| * Subclasses may extend. |
| */ |
| public void init(IWorkbench workbench, IStructuredSelection currentSelection) { |
| this.workbench = workbench; |
| this.selection = currentSelection; |
| |
| initializeDefaultPageImageDescriptor(); |
| } |
| |
| /** |
| * Initializes the default page image descriptor to an appropriate banner. |
| * By calling <code>setDefaultPageImageDescriptor</code>. |
| * The default implementation of this method uses a generic new wizard image. |
| * <p> |
| * Subclasses may reimplement. |
| * </p> |
| */ |
| protected void initializeDefaultPageImageDescriptor() { |
| ImageDescriptor desc = EnvUIPlugin.getImageDescriptor("icons/full/wizban/newantfiles_wiz.png");//$NON-NLS-1$ |
| setDefaultPageImageDescriptor(desc); |
| } |
| |
| /** |
| * Selects and reveals the newly added resource in all parts |
| * of the active workbench window's active page. |
| * |
| * @see ISetSelectionTarget |
| */ |
| protected void selectAndReveal(IResource newResource) { |
| selectAndReveal(newResource, getWorkbench().getActiveWorkbenchWindow()); |
| } |
| |
| /** |
| * Attempts to select and reveal the specified resource in all |
| * parts within the supplied workbench window's active page. |
| * <p> |
| * Checks all parts in the active page to see if they implement <code>ISetSelectionTarget</code>, |
| * either directly or as an adapter. If so, tells the part to select and reveal the |
| * specified resource. |
| * </p> |
| * |
| * @param resource the resource to be selected and revealed |
| * @param window the workbench window to select and reveal the resource |
| * |
| * @see ISetSelectionTarget |
| */ |
| public static void selectAndReveal(IResource resource, |
| IWorkbenchWindow window) { |
| // validate the input |
| if (window == null || resource == null) |
| return; |
| IWorkbenchPage page = window.getActivePage(); |
| if (page == null) |
| return; |
| |
| // get all the view and editor parts |
| List parts = new ArrayList(); |
| IWorkbenchPartReference refs[] = page.getViewReferences(); |
| for (int i = 0; i < refs.length; i++) { |
| IWorkbenchPart part = refs[i].getPart(false); |
| if (part != null) |
| parts.add(part); |
| } |
| refs = page.getEditorReferences(); |
| for (int i = 0; i < refs.length; i++) { |
| if (refs[i].getPart(false) != null) |
| parts.add(refs[i].getPart(false)); |
| } |
| |
| final ISelection selection = new StructuredSelection(resource); |
| Iterator itr = parts.iterator(); |
| while (itr.hasNext()) { |
| IWorkbenchPart part = (IWorkbenchPart) itr.next(); |
| |
| // get the part's ISetSelectionTarget implementation |
| ISetSelectionTarget target = null; |
| if (part instanceof ISetSelectionTarget) |
| target = (ISetSelectionTarget) part; |
| else |
| target = (ISetSelectionTarget) part |
| .getAdapter(ISetSelectionTarget.class); |
| |
| if (target != null) { |
| // select and reveal resource |
| final ISetSelectionTarget finalTarget = target; |
| window.getShell().getDisplay().asyncExec(new Runnable() { |
| public void run() { |
| finalTarget.selectReveal(selection); |
| } |
| }); |
| } |
| } |
| } |
| |
| } |
