package com.walker.web;
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/**
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* 数据状态枚举类型
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* @author 时克英
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* @date 2018-11-29
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*
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*/
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public enum DataStatus {
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/**
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* 正常状态数据：1
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*/
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Normal{
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public int getTypeValue(){
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return CONST_NORMAL;
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}
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},
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/**
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* 禁用状态数据：0
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*/
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Disable{
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public int getTypeValue(){
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return CONST_DISABLE;
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}
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},
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/**
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* 删除状态数据：-1
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*/
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Deleted {
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public int getTypeValue(){
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return CONST_DELETED;
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}
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};
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public static final int CONST_NORMAL = 0;
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public static final int CONST_DISABLE = 1;
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public static final int CONST_DELETED = 2;
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/**
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* 返回枚举类型值
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* @return
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*/
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public int getTypeValue(){
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throw new AbstractMethodError();
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}
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public static DataStatus getType(int index){
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if(index == CONST_NORMAL){
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return Normal;
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} else if(index == CONST_DISABLE){
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return Disable;
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} else if(index == CONST_DELETED){
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return Deleted;
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} else
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throw new IllegalArgumentException("unsupported DataStatus: " + index);
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}
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}
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