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mirror of synced 2026-02-23 04:57:48 +08:00

优化代码

This commit is contained in:
yadong.zhang
2019-07-19 22:25:44 +08:00
parent 53df992474
commit 93c301e05b
2 changed files with 30 additions and 7 deletions

View File

@@ -1,7 +1,16 @@
package me.zhyd.oauth.utils;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson.JSONPath;
import org.junit.Test;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* @author yadong.zhang (yadong.zhang0415(a)gmail.com)
* @version 1.0
@@ -60,4 +69,22 @@ public class CustomTest {
// }
return stackTrace[2].getMethodName();
}
@Test
public void jsonpath(){
List<Map<String, Map<String, Object>>> list = new ArrayList<>();
Map<String, Map<String, Object>> map = new HashMap<>();
Map<String, Object> node = new HashMap<>();
node.put("emailAddress", "xxxx");
map.put("handle~", node);
list.add(map);
Map<String, Object> master = new HashMap<>();
// master.put("elements", list);
JSONObject emailObj = JSONObject.parseObject(JSON.toJSONString(master));
Object object = JSONPath.eval(emailObj, "$['elements'][0]['handle~']['emailAddress']");
System.out.println(object);
}
}