/*******************************************************************************
 * Copyright (c) 2004, 2005 IBM Corporation 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.ant.internal.ui.editor.text;

import org.eclipse.core.filebuffers.FileBuffers;
import org.eclipse.core.filebuffers.IAnnotationModelFactory;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jface.text.source.IAnnotationModel;

public class AnnotationModelFactory implements IAnnotationModelFactory {

    /* (non-Javadoc)
     * @see org.eclipse.core.filebuffers.IAnnotationModelFactory#createAnnotationModel(org.eclipse.core.runtime.IPath)
     */
    public IAnnotationModel createAnnotationModel(IPath location) {
        IFile file = FileBuffers.getWorkspaceFileAtLocation(location);
        if (file == null) {
            return new AntExternalAnnotationModel();
        }
        return new AntAnnotationModel(file);
    }
}