git_Project/other/07_210340110梁玮琪_代码标注/gtask/exception/NetworkFailureException.java

/*
 * 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.
 */

package net.micode.notes.gtask.exception;//声名gtask下的data包,小米便签网络异常处理

public class NetworkFailureException extends Exception {//从Exception类派生出NetworkFailureException类，用来处理网络异常
    private static final long serialVersionUID = 2107610287180234136L;//用来验证版本一致性，如果不一致会导致反序列化的时候版本不一致的异常

    public NetworkFailureException() {//不带参数的构造函数
        super();//指向父类的一个指针
    }

    public NetworkFailureException(String paramString) {//调用父类具有相同形参paramString的构造方法
        super(paramString);
    }

    public NetworkFailureException(String paramString, Throwable paramThrowable) {//调用父类具有相同形参paramString和paramThrowable的构造方法
        super(paramString, paramThrowable);
    }
}