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枚举类

package example.testForJava;public enum ResponseCodeEnum {
       SUCCESS(1,"success"),    FAIL(-1,"fail"),    NOT_FOUND(404,"not found");    private Integer code;    private String message;    ResponseCodeEnum(Integer code,String message){
           this.code=code;        this.message=message;    }    public Integer getCode() {
           return code;    }    public void setCode(Integer code) {
           this.code = code;    }    public String getMessage() {
           return message;    }    public void setMessage(String message) {
           this.message = message;    }}

package example.testForJava;public class CodeEnumTest {
       public static void main(String[] args) {
           String message=ResponseCodeEnum.SUCCESS.getMessage();        System.out.println(message);        String message2=ResponseCodeEnum.FAIL.getMessage();        System.out.println(message2);        Integer integer=ResponseCodeEnum.SUCCESS.getCode();        System.out.println(integer);    }}

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