RedisKey Template 管理

1.创建KeyTemplate枚举

public enum RedisKey {

    UK("TEST:{userId}:TYPE:{name}", new String[]{ "userId", "name" });

    public String keyTemplate;
    public String[] keyNames;

    RedisKey(String keyTemplate, String[] keyNames) {
        this.keyTemplate = keyTemplate;
        this.keyNames = keyNames;
    }
}

2.创建KeyBuilder

import java.util.Map;

public class RedisKeyBuilder {

    public static String build(RedisKey redisKey, Map params) {
        String key = redisKey.keyTemplate;
        String[] keyNames = redisKey.keyNames;
        for (String keyName : keyNames) {
            String param = params.get(keyName);
            param = param==null?"*":param;

            key = key.replace("{"+ keyName +"}", param);
        }
        return key;
    }
}

3.使用

import java.util.HashMap;
import java.util.Map;

public class Test66 {
    public static void main(String[] args) {
        Map params = new HashMap<>();
        params.put("userId", "0");
        params.put("name", "疾风剑豪");
        
        String build = RedisKeyBuilder.build(RedisKey.UK, params);
        System.out.println(build);
    }
}

TEST:0:TYPE:疾风剑豪

4.需要分类什么的再自行拓展