| /******************************************************************************* |
| * Copyright (c) 2000, 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.jdt.internal.debug.ui.actions; |
| |
| |
| import java.util.ArrayList; |
| |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.jdt.internal.debug.ui.launcher.IClasspathViewer; |
| import org.eclipse.jdt.launching.IRuntimeClasspathEntry; |
| import org.eclipse.jdt.launching.JavaRuntime; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.FileDialog; |
| |
| /** |
| * Adds an external jar to the runtime class path. |
| */ |
| public class AddExternalJarAction extends OpenDialogAction { |
| |
| public AddExternalJarAction(IClasspathViewer viewer, String dialogSettingsPrefix) { |
| super(ActionMessages.AddExternalJar_Add_E_xternal_JARs_1, viewer, dialogSettingsPrefix); |
| } |
| |
| /** |
| * Prompts for a project to add. |
| * |
| * @see IAction#run() |
| */ |
| @Override |
| public void run() { |
| |
| String lastUsedPath = getDialogSetting(LAST_PATH_SETTING); |
| if (lastUsedPath == null) { |
| lastUsedPath = ""; //$NON-NLS-1$ |
| } |
| FileDialog dialog = new FileDialog(getShell(), SWT.MULTI | SWT.SHEET); |
| dialog.setText(ActionMessages.AddExternalJar_Jar_Selection_3); |
| dialog.setFilterExtensions(new String[] {"*.jar;*.zip","*.*"}); //$NON-NLS-1$ //$NON-NLS-2$ |
| dialog.setFilterPath(lastUsedPath); |
| String res = dialog.open(); |
| if (res == null) { |
| return; |
| } |
| String[] fileNames = dialog.getFileNames(); |
| int nChosen = fileNames.length; |
| |
| IPath filterPath = new Path(dialog.getFilterPath()); |
| ArrayList<IRuntimeClasspathEntry> list = new ArrayList<>(); |
| IPath path = null; |
| for (int i= 0; i < nChosen; i++) { |
| path = filterPath.append(fileNames[i]).makeAbsolute(); |
| if(path.toFile().exists()) { |
| list.add(JavaRuntime.newArchiveRuntimeClasspathEntry(path)); |
| } |
| else { |
| MessageDialog.openError(getShell(), ActionMessages.AddExternalJarAction_error_box_title, NLS.bind(ActionMessages.AddExternalJarAction_error_box_message, new String[] {path.makeAbsolute().toOSString()})); |
| } |
| } |
| if(list.size() > 0) { |
| setDialogSetting(LAST_PATH_SETTING, filterPath.toOSString()); |
| getViewer().addEntries(list.toArray(new IRuntimeClasspathEntry[list.size()])); |
| } |
| } |
| } |