package org.eclipse.ptp.debug.ui.sourcelookup;

import org.eclipse.ptp.debug.core.sourcelookup.PSourceLookupDirector;

public class DefaultSourceLocator extends PSourceLookupDirector {
	/*
	public void initializeFromMemento(String memento, ILaunchConfiguration configuration) throws CoreException {
		Element rootElement = DebugPlugin.parseDocument(memento);
		if (rootElement.getNodeName().equalsIgnoreCase(OldDefaultSourceLocator.ELEMENT_NAME)) {
			initializeFromOldMemento(memento, configuration);
		} else {
			super.initializeFromMemento(memento, configuration);
		}
	}
	private void initializeFromOldMemento(String memento, ILaunchConfiguration configuration) throws CoreException {
		dispose();
		setLaunchConfiguration(configuration);
		OldDefaultSourceLocator old = new OldDefaultSourceLocator();
		old.initializeFromMemento(memento);
		IPSourceLocator csl = (IPSourceLocator) old.getAdapter(IPSourceLocator.class);
		setFindDuplicates(csl.searchForDuplicateFiles());
		IPSourceLocation[] locations = csl.getSourceLocations();

		// Check if the old source locator includes all referenced projects.
		// If so, DefaultSpourceContainer should be used.
		IProject project = csl.getProject();
		List<IProject> list = PDebugUtils.getReferencedProjects(project);
		HashSet<String> names = new HashSet<String>(list.size() + 1);
		names.add(project.getName());
		Iterator<IProject> it = list.iterator();
		while (it.hasNext()) {
			names.add(((IProject) it.next()).getName());
		}
		boolean includesDefault = true;
		for (int i = 0; i < locations.length; ++i) {
			if (locations[i] instanceof IProjectSourceLocation && ((IProjectSourceLocation) locations[i]).isGeneric()) {
				if (!names.contains(((IProjectSourceLocation) locations[i]).getProject().getName())) {
					includesDefault = false;
					break;
				}
			}
		}
		// Generate an array of new source containers including DefaultSourceContainer
		List<IPSourceLocation> locs = new ArrayList<IPSourceLocation>(locations.length);
		for (int i = 0; i < locations.length; ++i) {
			if (!includesDefault || !(locations[i] instanceof IProjectSourceLocation && names.contains(((IProjectSourceLocation) locations[i]).getProject().getName())))
				locs.add(locations[i]);
		}
		ISourceContainer[] containers = SourceUtils.convertSourceLocations((IPSourceLocation[]) locs.toArray(new IPSourceLocation[locs.size()]));
		List<ISourceContainer> cons = new ArrayList<ISourceContainer>(Arrays.asList(containers));
		if (includesDefault) {
			DefaultSourceContainer defaultContainer = new DefaultSourceContainer();
			defaultContainer.init(this);
			cons.add(0, defaultContainer);
		}
		setSourceContainers((ISourceContainer[]) cons.toArray(new ISourceContainer[cons.size()]));
		initializeParticipants();
	}
	*/
}