试试新版镜像机器人

src/test/java/common/JsonTest.java

+package common;
+
+import java.sql.Timestamp;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
+import com.alibaba.fastjson.serializer.SerializerFeature;
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.google.gson.Gson;
+import lombok.extern.slf4j.Slf4j;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+import cn.quantgroup.xyqb.entity.UserDetail;
+import cn.quantgroup.xyqb.model.IdType;
+
+@Slf4j
+@RunWith(JUnit4.class)
+public class JsonTest {
+  private static final Gson GSON = new Gson();
+  private static final ObjectMapper MAPPER = new ObjectMapper()
+          .configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false)
+          .configure(SerializationFeature.WRITE_ENUMS_USING_INDEX, true)
+          .configure(DeserializationFeature.FAIL_ON_NUMBERS_FOR_ENUMS, true);
+  private static final String body = "{\"id\":795,\"userId\":878,\"phoneNo\":\"18810882232\",\"name\":\"马怔\",\"idNo\":\"534255196412036829\",\"idType\":\"ID_CARD\",\"isAuthenticated\":false,\"gender\":\"FEMALE\",\"email\":\"83929382938@qq.com\",\"qq\":\"\",\"createdAt\":1529463464000}";
+
+  @Test
+  public void intFloat(){
+    try {
+      UserDetail userData = new UserDetail();
+      userData.setId(131L);
+      userData.setUserId(119L);
+      userData.setIdNo("wanglaoji");
+      userData.setIdType(IdType.ID_CARD);
+      userData.setCreatedAt(new Timestamp(1));
+      log.info("序列化--GSON--成功！data:{}", GSON.toJson(userData));
+      log.info("序列化--MAPPER--成功！data:{}", MAPPER.writeValueAsString(userData));
+      log.info("序列化--JSON--成功！data:{}", JSON.toJSONString(userData, SerializerFeature.config(JSON.DEFAULT_GENERATE_FEATURE, SerializerFeature.WriteEnumUsingName, false)));
+      log.info("序列化--JSONObject--成功！data:{}", JSONObject.toJSONString(userData));
+    }catch (Exception e){
+      log.error("序列化--GSON--失败！", e);
+    }
+  }
+
+  @Test
+  public void gsonGson(){
+    try {
+      UserDetail userData = GSON.fromJson(body, UserDetail.class);
+      log.info("GSON--成功！data:{}", userData);
+    }catch (Exception e){
+      log.error("GSON--失败！", e);
+    }
+  }
+
+  @Test
+  public void jacksonObjectMapper(){
+    try {
+      UserDetail userData = MAPPER.readValue(body, UserDetail.class);
+      log.info("MAPPER--成功！data:{}", userData);
+    }catch (Exception e){
+      log.error("MAPPER--失败！", e);
+    }
+  }
+
+  @Test
+  public void fastjsonJSONObject(){
+    try {
+      UserDetail userData = JSONObject.parseObject(body, UserDetail.class);
+      log.info("JSONObject--成功！data:{}", userData);
+      userData = JSON.parseObject(body, UserDetail.class);
+      log.info("JSONObject--成功！data:{}", userData);
+    }catch (Exception e){
+      log.error("JSONObject--失败！", e);
+    }
+  }
+}