| /******************************************************************************* |
| * Copyright (c) 2005, 2006 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.debug.internal.ui.elements.adapters; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.debug.core.model.IStackFrame; |
| import org.eclipse.debug.internal.ui.viewers.provisional.AsynchronousContentAdapter; |
| import org.eclipse.debug.internal.ui.viewers.provisional.IPresentationContext; |
| import org.eclipse.debug.ui.IDebugUIConstants; |
| |
| public class StackFrameContentAdapter extends AsynchronousContentAdapter { |
| |
| protected Object[] getChildren(Object parent, IPresentationContext context) throws CoreException { |
| String id = context.getPart().getSite().getId(); |
| IStackFrame frame = (IStackFrame) parent; |
| if (id.equals(IDebugUIConstants.ID_VARIABLE_VIEW)) { |
| return frame.getVariables(); |
| } else if (id.equals(IDebugUIConstants.ID_REGISTER_VIEW)) { |
| return frame.getRegisterGroups(); |
| } |
| return EMPTY; |
| } |
| |
| protected boolean hasChildren(Object element, IPresentationContext context) throws CoreException { |
| String id = context.getPart().getSite().getId(); |
| IStackFrame frame = (IStackFrame) element; |
| if (id.equals(IDebugUIConstants.ID_VARIABLE_VIEW)) { |
| return frame.hasVariables(); |
| } else if (id.equals(IDebugUIConstants.ID_REGISTER_VIEW)) { |
| return frame.hasRegisterGroups(); |
| } |
| return false; |
| } |
| |
| protected boolean supportsPartId(String id) { |
| return id.equals(IDebugUIConstants.ID_VARIABLE_VIEW) || id.equals(IDebugUIConstants.ID_REGISTER_VIEW); |
| } |
| |
| } |