/* * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net) * * 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. */ /* * Description:支持小米便签运行过程中的运行异常处理。 */ package net.micode.notes.gtask.exception; public class ActionFailureException extends RuntimeException { private static final long serialVersionUID = 4425249765923293627L; //serialVersionUID相当于java类的身份证。主要用于版本控制。 // * serialVersionUID作用是序列化时保持版本的兼容性,即在版本升级时反序列化仍保持对象的唯一性。 public ActionFailureException() { super(); } /* * 在JAVA类中使用super来引用父类的成分,用this来引用当前对象. * 如果一个类从另外一个类继承,我们new这个子类的实例对象的时候,这个子类对象里面会有一个父类对象。 * 怎么去引用里面的父类对象呢?使用super来引用 * 也就是说,此处super()以及super (paramString)可认为是Exception ()和Exception (paramString) */ public ActionFailureException(String paramString) { super(paramString); } public ActionFailureException(String paramString, Throwable paramThrowable) { super(paramString, paramThrowable); } }