ObjectParameterConfigurationLabelProvider.java

/*******************************************************************************
 * Copyright (c) 2010-2012, Zoltan Ujhelyi, Tamas Szabo, Istvan Rath and Daniel Varro
 * 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:
 *   Zoltan Ujhelyi, Tamas Szabo - initial API and implementation
 *******************************************************************************/

package org.eclipse.incquery.tooling.ui.wizards.internal;

import org.eclipse.emf.ecore.EClassifier;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.swt.graphics.Image;

/**
 * An {@link ILabelProvider} implementation used in the {@link ElementListSelectionDialog} when choosing the type of a
 * pattern parameter.
 * 
 * @author Tamas Szabo
 * 
 */
public class ObjectParameterConfigurationLabelProvider implements ILabelProvider {

    @Override
    public void addListener(ILabelProviderListener listener) {
    }

    @Override
    public void dispose() {
    }

    @Override
    public boolean isLabelProperty(Object element, String property) {
        return false;
    }

    @Override
    public void removeListener(ILabelProviderListener listener) {
    }

    @Override
    public Image getImage(Object element) {
        return null;
    }

    @Override
    public String getText(Object element) {
        if (element instanceof EClassifier) {
            return ((EClassifier) element).getName();
        } else {
            return element.toString();
        }
    }

}