/*******************************************************************************
* Copyright (c) 2014, 2015 Willink Transformations 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:
* E.D.Willink - initial API and implementation
*******************************************************************************/
package org.eclipse.ocl.xtext.completeocl.ui;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jface.text.source.AnnotationModel;
import org.eclipse.jface.text.source.IAnnotationModel;
import org.eclipse.ocl.xtext.base.ui.model.BaseDocumentProvider;
import org.eclipse.ui.IStorageEditorInput;
/**
* CompleteOCLDocumentProvider adds Annotation support for XtextReadonlyEditorInputs.
*/
public class CompleteOCLDocumentProvider extends BaseDocumentProvider
{
@Override // BUG 434948#5 add support for annotated ranges so that debug single stepping shows current element as a range
protected IAnnotationModel createAnnotationModel(Object element) throws CoreException {
IAnnotationModel annotationModel = super.createAnnotationModel(element);
if ((annotationModel == null) && (element instanceof IStorageEditorInput)) {
return new AnnotationModel();
}
return annotationModel;
}
}