| /******************************************************************************* |
| * Copyright (c) 2000, 2015 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 |
| *******************************************************************************/ |
| |
| package org.eclipse.jdt.internal.debug.ui.classpath; |
| |
| import java.util.Iterator; |
| |
| public class ClasspathGroup extends AbstractClasspathEntry { |
| private String name; |
| |
| private boolean canBeRemoved= true; |
| |
| public ClasspathGroup(String name, IClasspathEntry parent, boolean canBeRemoved) { |
| this.parent= parent; |
| this.name= name; |
| this.canBeRemoved= canBeRemoved; |
| } |
| |
| public void addEntry(IClasspathEntry entry, Object beforeEntry) { |
| if (!childEntries.contains(entry)) { |
| int index = -1; |
| if (beforeEntry != null) { |
| index = childEntries.indexOf(beforeEntry); |
| } |
| if (index >= 0) { |
| childEntries.add(index, entry); |
| } else { |
| childEntries.add(entry); |
| } |
| } |
| } |
| |
| public void removeEntry(IClasspathEntry entry) { |
| childEntries.remove(entry); |
| } |
| |
| public boolean contains(IClasspathEntry entry) { |
| return childEntries.contains(entry); |
| } |
| |
| @Override |
| public String toString() { |
| return name; |
| } |
| |
| public void removeAll() { |
| Iterator<IClasspathEntry> iter= childEntries.iterator(); |
| while (iter.hasNext()) { |
| Object entry = iter.next(); |
| if (entry instanceof ClasspathGroup) { |
| ((ClasspathGroup)entry).removeAll(); |
| } |
| } |
| childEntries.clear(); |
| } |
| |
| public boolean canBeRemoved() { |
| return canBeRemoved; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.debug.ui.classpath.IClasspathEntry#isEditable() |
| */ |
| @Override |
| public boolean isEditable() { |
| return false; |
| } |
| } |