EntityChoiceRenderer.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ro.nextreports.server.web.core;

import org.apache.wicket.markup.html.form.ChoiceRenderer;

import ro.nextreports.server.domain.Entity;
import ro.nextreports.server.util.StorageUtil;
import ro.nextreports.server.util.StringUtil;


/**
 * @author Decebal Suiu
 */
public class EntityChoiceRenderer extends ChoiceRenderer<Entity> {

	private static final long serialVersionUID = 1L;

	@Override
	public Object getDisplayValue(Entity object) {
		if (object == null) {
			return super.getDisplayValue(object);
		}
		
		return StringUtil.getLastCharacters(StorageUtil.getPathWithoutRoot(object.getPath()), 40);
	}

}