enum类使用理解2

前台传过来两个参数，通过这两个参数来确定一个常量，然后将这个常量作为code,找到表里的sql

我的做法是：

新建一个enum类 ，里有两个属性，一个是前两个参数构成的一个属性，另外一个就是要找的code,然后通过第一个属性，来找到这个code

public enum ComInOut{
        
        
        COMINOUTMAN_NOP_HH("COMINOUTMAN_NOP_HH","1_1_1"),
        COMINOUTMAN_NOP_DAY("COMINOUTMAN_NOP_DAY","1_2_1"),
        COMINOUTMAN_NOP_WEEK("COMINOUTMAN_NOP_WEEK","1_3_1"),
        COMINOUTMAN_NOP_MON("COMINOUTMAN_NOP_MON","1_4_1"),
        COMINOUTMAN_P_HH("COMINOUTMAN_P_HH","1_1_2"),
        COMINOUTMAN_P_DAY("COMINOUTMAN_P_DAY","1_2_2"),
        COMINOUTMAN_P_WEEK("COMINOUTMAN_P_WEEK","1_3_2"),
        COMINOUTMAN_P_MON("COMINOUTMAN_P_MON","1_4_2"),
        COMINOUTCAR_NOP_HH("COMINOUTCAR_NOP_HH","2_1_1"),
        COMINOUTCAR_NOP_DAY("COMINOUTCAR_NOP_DAY","2_2_1"),
        COMINOUTCAR_NOP_WEEK("COMINOUTCAR_NOP_WEEK","2_3_1"),
        COMINOUTCAR_NOP_MON("COMINOUTCAR_NOP_MON","2_4_1"),
        COMINOUTCAR_P_HH("COMINOUTCAR_P_HH","2_1_2"),
        COMINOUTCAR_P_DAY("COMINOUTCAR_P_DAY","2_2_2"),
        COMINOUTCAR_P_WEEK("COMINOUTCAR_P_WEEK","2_3_2"),
        COMINOUTCAR_P_MON("COMINOUTCAR_P_MON","2_4_2"),
        COMINOUTAll_NOP_HH("COMINOUTCAR_NOP_HH","3_1_1"),
        COMINOUTALL_NOP_DAY("COMINOUTCAR_NOP_DAY","3_2_1"),
        COMINOUTALL_NOP_WEEK("COMINOUTCAR_NOP_WEEK","3_3_1"),
        COMINOUTALL_NOP_MON("COMINOUTCAR_NOP_MON","3_4_1"),
        COMINOUTALL_P_HH("COMINOUTCAR_P_HH","3_1_2"),
        COMINOUTALL_P_DAY("COMINOUTCAR_P_DAY","3_2_2"),
        COMINOUTALL_P_WEEK("COMINOUTCAR_P_WEEK","3_3_2"),
        COMINOUTALL_P_MON("COMINOUTCAR_P_MON","3_4_2");
       private  String name;
        private String index;
        private ComInOut(String name,String index){
            this.name = name;
            this.index = index;
            
        };
     // 普通方法
        public static String getName(String index) {
            for (ComInOut c : ComInOut.values()) {
                if (c.getIndex().equals(index)) {
                    return c.name;
                }
            }
            return null;
        }

        // get set 方法
        public String getName() {
            return name;
        }

        public void setName(String name) {
            this.name = name;
        }

        public String getIndex() {
            return index;
        }

        public void setIndex(String index) {
            this.index = index;
        }
    }