CleanRdtCompiler.java

package org.rubypeople.rdt.internal.core.builder;

import java.util.List;

import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.SubMonitor;
import org.rubypeople.rdt.core.compiler.BuildContext;

public class CleanRdtCompiler extends AbstractRdtCompiler
{

	private List<BuildContext> contexts;

	public CleanRdtCompiler(IProject project)
	{
		this(project, new MarkerManager());
	}

	public CleanRdtCompiler(IProject project, IMarkerManager markerManager)
	{
		super(project, markerManager);
	}

	protected void removeMarkers(IMarkerManager markerManager, IProgressMonitor monitor)
	{
		SubMonitor sub = SubMonitor.convert(monitor, "Removing Markers...", 1);
		markerManager.removeProblemsAndTasksFor(project);
		sub.worked(1);
		sub.done();
	}

	private void analyzeFiles() throws CoreException
	{
		BuildContextCollector collector = new BuildContextCollector(project);
		project.accept(collector, IResource.NONE);
		contexts = collector.getContexts();
	}

	@Override
	protected BuildContext[] getBuildContexts() throws CoreException
	{
		if (contexts == null)
		{
			analyzeFiles();
		}
		return contexts.toArray(new BuildContext[contexts.size()]);
	}
}