| /******************************************************************************* |
| * Copyright (c) 2011, 2018 Sonatype, Inc. and others. |
| * All rights reserved. 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: |
| * Sonatype, Inc. - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.m2e.refactoring.rename; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import org.eclipse.core.commands.AbstractHandler; |
| import org.eclipse.core.commands.ExecutionEvent; |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.handlers.HandlerUtil; |
| |
| import org.eclipse.m2e.refactoring.internal.SaveDirtyFilesDialog; |
| |
| |
| public class RenameArtifactHandler extends AbstractHandler { |
| private static final Logger log = LoggerFactory.getLogger(RenameArtifactHandler.class); |
| |
| @Override |
| public Object execute(ExecutionEvent event) throws ExecutionException { |
| ISelection selection = computeSelection(event); |
| if(!(selection instanceof IStructuredSelection)) { |
| return null; |
| } |
| Object element = ((IStructuredSelection) selection).getFirstElement(); |
| if(element instanceof IFile) { |
| rename((IFile) element); |
| } else if(element instanceof IAdaptable) { |
| IProject project = ((IAdaptable) element).getAdapter(IProject.class); |
| if(project == null) { |
| return null; |
| } |
| IFile file = project.getFile("pom.xml"); //$NON-NLS-1$ |
| if(file != null) { |
| rename(file); |
| } |
| } |
| return null; |
| } |
| |
| private void rename(IFile file) { |
| try { |
| // get the model from existing file |
| Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(); |
| boolean rc = SaveDirtyFilesDialog.saveDirtyFiles("pom.xml"); //$NON-NLS-1$ |
| if(!rc) |
| return; |
| MavenRenameWizard wizard = new MavenRenameWizard(file); |
| RefactoringWizardOpenOperation op = new RefactoringWizardOpenOperation(wizard); |
| String titleForFailedChecks = ""; //$NON-NLS-1$ |
| op.run(shell, titleForFailedChecks); |
| } catch(Exception e) { |
| log.error("Unable to rename " + file, e); |
| } |
| } |
| |
| protected ISelection computeSelection(ExecutionEvent event) { |
| ISelection selection = HandlerUtil.getActiveMenuSelection(event); |
| if(!(selection instanceof IStructuredSelection)) { |
| selection = HandlerUtil.getActiveMenuEditorInput(event); |
| } |
| if(!(selection instanceof IStructuredSelection)) { |
| selection = HandlerUtil.getCurrentSelection(event); |
| } |
| if(!(selection instanceof IStructuredSelection)) { |
| selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getSelection(); |
| } |
| return selection; |
| } |
| |
| } |