55 lines
1.3 KiB
Markdown
55 lines
1.3 KiB
Markdown
```java
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/**
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* @author dss
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* @date 2021/10/9
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* @description:
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*/
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public enum AuditStatus{
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NO_SUBJECT(0,"未提交"),
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NO_AUDIT(2,"未审核"),
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AUDIT(1,"审核通过");
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@Getter
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private final Integer code;
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@Getter
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private final String label;
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AuditStatus(Integer code,String label){
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this.code=code;
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this.label=label;
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}
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/**
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* 根据code获取对应的label
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* @param code
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* @return 形参code所对应的label值
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* @throws Exception
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*/
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public static String getValueByCode(Integer code) throws Exception {
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//获取Class对象
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Class<?> clzz = AuditStatus.class;
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// 获取所有枚举对象
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Object[] objects = clzz.getEnumConstants();
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//获取指定方法
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Method coinLabel = clzz.getMethod("getLabel");
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Method coinCode = clzz.getMethod("getCode");
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//遍历所有枚举对象
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for (Object obj : objects) {
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//执行coinCode方法(getCode)该枚举的code值，如果和形参code 的值相同则
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if (coinCode.invoke(obj) == code) {
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//执行coinLabel方法（getLabel）获取响应的label值进行返回
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return coinLabel.invoke(obj).toString();
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}
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}
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return null;
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}
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}
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```
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