/**
 * This file was copied and re-packaged automatically by
 *     org.eclipse.qvtd.doc.miniocl.build.MiniOCLBuildEverything
 * from 
 *     ..\..\plugins\org.eclipse.qvtd.cs2as.xtext.runtime\src\org\eclipse\qvtd\cs2as\xtext\runtime\CS2ASExceptionDiagnostic.java
 *
 * Do not edit this file. 
 */
/*******************************************************************************
 * Copyright (c) 2015, 2021 Willink Transformations and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v20.html
 *
 * Contributors:
 *     E.D.Willink - initial API and implementation
 *******************************************************************************/
package org.eclipse.qvtd.doc.minioclcs.xtext.tx;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.xtext.diagnostics.ExceptionDiagnostic;
import org.eclipse.xtext.nodemodel.ICompositeNode;
import org.eclipse.xtext.nodemodel.util.NodeModelUtils;

public class CS2ASExceptionDiagnostic extends ExceptionDiagnostic
{
	protected final @NonNull EObject csObject;
	
	public CS2ASExceptionDiagnostic(@NonNull CS2ASException exception) {
		super(exception);
		csObject = exception.getCSObject();
	}
	
	@Override
	public int getLength() {
		ICompositeNode node = NodeModelUtils.getNode(csObject);
		return node != null ? node.getLength() : 0;
	}

	@Override
	public int getOffset() {
		ICompositeNode node = NodeModelUtils.getNode(csObject);
		return node != null ? node.getOffset() : 0;
	}

	@Override
	public int getLine() {
		ICompositeNode node = NodeModelUtils.getNode(csObject);
		return node != null ? node.getStartLine()+1 : 1;
	}
}