GenericEditorWorkspaceSourceUnitWorkingCopy2.java

/*=============================================================================#
 # Copyright (c) 2007-2016 Stephan Wahlbrink (WalWare.de) 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:
 #     Stephan Wahlbrink - initial API and implementation
 #=============================================================================*/

package de.walware.ecommons.ltk.ui;

import java.lang.reflect.InvocationTargetException;

import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.SubMonitor;

import de.walware.ecommons.text.IMarkerPositionResolver;
import de.walware.ecommons.text.ui.AnnotationMarkerPositionResolver;

import de.walware.ecommons.ltk.LTK;
import de.walware.ecommons.ltk.SourceDocumentRunnable;
import de.walware.ecommons.ltk.WorkingContext;
import de.walware.ecommons.ltk.core.impl.GenericSourceUnitWorkingCopy2;
import de.walware.ecommons.ltk.core.impl.IWorkingBuffer;
import de.walware.ecommons.ltk.core.impl.SourceUnitModelContainer;
import de.walware.ecommons.ltk.core.model.ISourceUnit;
import de.walware.ecommons.ltk.core.model.ISourceUnitModelInfo;
import de.walware.ecommons.ltk.core.model.IWorkspaceSourceUnit;


public abstract class GenericEditorWorkspaceSourceUnitWorkingCopy2<M extends SourceUnitModelContainer<? extends ISourceUnit, ? extends ISourceUnitModelInfo>>
		extends GenericSourceUnitWorkingCopy2<M>
		implements IWorkspaceSourceUnit {
	
	
	public GenericEditorWorkspaceSourceUnitWorkingCopy2(final IWorkspaceSourceUnit from) {
		super(from);
	}
	
	
	@Override
	public WorkingContext getWorkingContext() {
		return LTK.EDITOR_CONTEXT;
	}
	
	@Override
	public IResource getResource() {
		return ((IWorkspaceSourceUnit) getUnderlyingUnit()).getResource();
	}
	
	@Override
	public IMarkerPositionResolver getMarkerPositionResolver() {
		return AnnotationMarkerPositionResolver.createIfRequired(getResource());
	}
	
	@Override
	protected IWorkingBuffer createWorkingBuffer(final SubMonitor progress) {
		return new FileBufferWorkingBuffer(this);
	}
	
	@Override
	public void syncExec(final SourceDocumentRunnable runnable) throws InvocationTargetException {
		FileBufferWorkingBuffer.syncExec(runnable);
	}
	
}