java mapper reference constant

Constant class

//静态类
public class CommonCode {
    
    
    public static String EENTERPRISE_PRODUCE = "waste_produce_enterprise"
    public static String EENTERPRISE_DISPOSAL = "waste_disposal_enterp"
   //内部类
        public static class Enterprise {
    
    
        public static String EENTERPRISE_PRODUCE = "waste_produce_enterprise";     
        public static String EENTERPRISE_DISPOSAL = "waste_disposal_enterprise";
    }
   }

Quote

@com.xx.xxxx.xxxxxxxxxxxx.CommonCode@EENTERPRISE_PRODUCE)
例子
判断条件里 <if test="(type [email protected]$Enterprise@EENTERPRISE_DISPOSAL) ">
where条件里 where t.type  = ${@com.xx.xxxx.xxxxxxxxxxxx.CommonCode$Enterprise@EENTERPRISE_DISPOSAL)}

Inner class:

@com.xx.xxxx.xxxxxxxxxxxx.CommonCode$Enterprise@EENTERPRISE_DISPOSAL)
例子
判断条件里 <if test="(type [email protected]$Enterprise@EENTERPRISE_DISPOSAL)">
where条件里 where t.type  = ${@com.xx.xxxx.xxxxxxxxxxxx.CommonCode$Enterprise@EENTERPRISE_DISPOSAL)}

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Origin blog.csdn.net/qq_34462698/article/details/110917215