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/*
 * Copyright 2002-2006 the original author or authors.
 *
 * Licensed 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 org.loom.addons.tree;

import org.loom.i18n.MessagesRepository;
import org.loom.json.JsonMarshaller;

/**
 * Default NodeRenderer implementation
 * @author icoloma
 * @param 
 */
public abstract class AbstractNodeRendererImpl implements JsonNodeRenderer {

	protected MessagesRepository repository;
	
	protected int maxDepth = -1;
	
	/**
	 * Render one node
	 */
	public abstract JsonMarshaller renderNode(int nestedLevel, T node);

	public void setMessagesRepository(MessagesRepository repository) {
		this.repository = repository;
	}

	public void setMaxDepth(int maxDepth) {
		this.maxDepth = maxDepth;
	}

}