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/*******************************************************************************
* Copyright (c) 2007, 2010 Wind River Systems, Inc. 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tm.internal.tcf.debug.launch;
import org.eclipse.debug.core.model.ISourceLocator;
import org.eclipse.debug.core.model.IStackFrame;
import org.eclipse.debug.core.sourcelookup.AbstractSourceLookupDirector;
import org.eclipse.debug.core.sourcelookup.ISourceLookupDirector;
import org.eclipse.debug.core.sourcelookup.ISourceLookupParticipant;
import org.eclipse.tm.tcf.services.ILineNumbers;
/**
* TCF source lookup director.
* For TCF source lookup there is one source lookup participant.
*/
public class TCFSourceLookupDirector extends AbstractSourceLookupDirector {
public static Object lookup(ISourceLocator locator, Object element) {
Object source_element = null;
if (locator instanceof ISourceLookupDirector) {
if (element instanceof ILineNumbers.CodeArea) {
String file_name = TCFSourceLookupParticipant.toFileName((ILineNumbers.CodeArea)element);
if (file_name != null) source_element = ((ISourceLookupDirector)locator).getSourceElement(file_name);
}
else {
source_element = ((ISourceLookupDirector)locator).getSourceElement(element);
}
}
else if (element instanceof IStackFrame) {
source_element = locator.getSourceElement((IStackFrame)element);
}
return source_element;
}
public void initializeParticipants() {
addParticipants(new ISourceLookupParticipant[] { new TCFSourceLookupParticipant() });
}
}
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