com.ajaxjs.util.map.ListMapConfig Maven / Gradle / Ivy

Go to download
/**
 * Copyright sp42 [email protected] 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 com.ajaxjs.util.map;

import java.util.Map;
import java.util.function.Consumer;

/**
 * 配置对象
 * 
 * @author sp42 [email protected]
 */
public class ListMapConfig {
	/**
	 * Map 对象的回调函数
	 * 
	 * @author sp42 [email protected]
	 */
	@FunctionalInterface
	public static interface MapHandler {
		/**
		 * 执行回调函数
		 * 
		 * @param map      当前 Map
		 * @param superMap 父级 Map
		 * @param level    深度
		 * @return true 表示为跳出遍历
		 */
		public boolean execute(Map map, Map superMap, int level);
	}

	/**
	 * Map 对象身上各个 key/value 的回调函数
	 * 
	 * @author sp42 [email protected]
	 */
	@FunctionalInterface
	public static interface MapEntryHandler {
		/**
		 * 执行回调函数
		 * 
		 * @param key      键名称
		 * @param obj      键值
		 * @param map      当前 Map
		 * @param superMap 父级 Map
		 * @param level    深度
		 * @return true 表示为跳出遍历
		 */
		public boolean execute(String key, Object obj, Map map, Map superMap,
				int level);
	}

	/**
	 * 上下文
	 * 
	 * @author sp42 [email protected]
	 */
	public static class Context {
		private boolean stop;

		public boolean isStop() {
			return stop;
		}

		public void setStop(boolean stop) {
			this.stop = stop;
		}
	}

	public MapHandler mapHandler;

	public MapEntryHandler mapEntryHandler;

	public Consumer newKey;

	public Consumer exitKey;
}