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/*******************************************************************************
* Copyright (c) 2013, 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.debug.examples.internal.memory.core;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.ILaunch;
import org.eclipse.debug.core.model.DebugElement;
import org.eclipse.debug.core.model.IDebugTarget;
import org.eclipse.debug.core.model.IRegisterGroup;
import org.eclipse.debug.core.model.IStackFrame;
import org.eclipse.debug.core.model.IThread;
import org.eclipse.debug.core.model.IVariable;
import org.eclipse.osgi.util.NLS;
/**
*
*
*/
public class SampleStackFrame extends DebugElement implements IStackFrame {
private SampleThread fThread;
private SampleRegisterGroup fRegisterGroup;
private long timeStamp;
private String fName;
/**
* Constructs a SampleStackFrame
*
* @param thread
* @param name
*/
public SampleStackFrame(SampleThread thread, String name) {
super(thread.getDebugTarget());
fThread = thread;
fName = name;
timeStamp = System.currentTimeMillis();
}
@Override
public IThread getThread() {
return fThread;
}
@Override
public IVariable[] getVariables() throws DebugException {
return new IVariable[] { new SampleVariable(this, "sampleVariable") }; //$NON-NLS-1$
}
@Override
public boolean hasVariables() throws DebugException {
return true;
}
@SuppressWarnings("unchecked")
@Override
public <T> T getAdapter(Class<T> adapter) {
if (adapter == ILaunch.class) {
return (T) getLaunch();
}
return super.getAdapter(adapter);
}
@Override
public int getLineNumber() throws DebugException {
return 0;
}
@Override
public int getCharStart() throws DebugException {
return 0;
}
@Override
public int getCharEnd() throws DebugException {
return 0;
}
@Override
public String getName() throws DebugException {
return NLS.bind(Messages.SampleStackFrame_0, new Object[] {
fName, timeStamp });
}
@Override
public IRegisterGroup[] getRegisterGroups() throws DebugException {
if (fRegisterGroup == null) {
fRegisterGroup = new SampleRegisterGroup(this);
}
return new IRegisterGroup[] { fRegisterGroup };
}
@Override
public boolean hasRegisterGroups() throws DebugException {
return true;
}
@Override
public String getModelIdentifier() {
return fThread.getModelIdentifier();
}
@Override
public IDebugTarget getDebugTarget() {
return fThread.getDebugTarget();
}
@Override
public ILaunch getLaunch() {
return fThread.getDebugTarget().getLaunch();
}
@Override
public boolean canStepInto() {
return false;
}
@Override
public boolean canStepOver() {
return fThread.canStepOver();
}
@Override
public boolean canStepReturn() {
return false;
}
@Override
public boolean isStepping() {
return false;
}
@Override
public void stepInto() throws DebugException {
}
@Override
public void stepOver() throws DebugException {
fThread.stepOver();
}
@Override
public void stepReturn() throws DebugException {
}
@Override
public boolean canResume() {
return fThread.canResume();
}
@Override
public boolean canSuspend() {
return fThread.canSuspend();
}
@Override
public boolean isSuspended() {
return fThread.isSuspended();
}
@Override
public void resume() throws DebugException {
fThread.resume();
}
@Override
public void suspend() throws DebugException {
fThread.suspend();
}
@Override
public boolean canTerminate() {
return fThread.canTerminate();
}
@Override
public boolean isTerminated() {
return fThread.isTerminated();
}
@Override
public void terminate() throws DebugException {
fThread.terminate();
}
}
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