| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ccvs.ui.repo; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| |
| import org.eclipse.team.internal.ccvs.core.ICVSRepositoryLocation; |
| import org.eclipse.team.internal.ccvs.ui.actions.CVSAction; |
| import org.eclipse.team.internal.ccvs.ui.model.BranchCategory; |
| |
| /** |
| * Abstract superclass for actions in the repositories view |
| */ |
| public abstract class CVSRepoViewAction extends CVSAction { |
| |
| /** |
| * Returns the selected CVS Repository locations |
| */ |
| protected ICVSRepositoryLocation[] getSelectedRepositoryLocations() { |
| ArrayList tags = new ArrayList(); |
| if (!selection.isEmpty()) { |
| Iterator elements = selection.iterator(); |
| while (elements.hasNext()) { |
| Object element = elements.next(); |
| Object adapter = getAdapter(element, ICVSRepositoryLocation.class); |
| if (adapter != null) { |
| tags.add(adapter); |
| } else { |
| adapter = getAdapter(element, BranchCategory.class); |
| if(adapter != null) { |
| tags.add(((BranchCategory)adapter).getRepository(adapter)); |
| } |
| } |
| } |
| } |
| return (ICVSRepositoryLocation[])tags.toArray(new ICVSRepositoryLocation[tags.size()]); |
| } |
| |
| } |