Google的Gson的坑

来源：互联网发布：mars java视频教程编辑：程序博客网时间：2024/05/17 11:05

上代码先：

package com.sinoiov.testng;import org.testng.annotations.AfterTest;import org.testng.annotations.BeforeTest;import org.testng.annotations.Test;import com.google.gson.Gson;import com.google.gson.GsonBuilder;public class MyInterfacesTest {private final String USER_NAME = "zhang&wang";private final String USER_PHONE = "13012345678";@Testpublic void f1() {User user = new User();user.setName(USER_NAME);user.setPhone(USER_PHONE);Gson gson = new Gson();String s = gson.toJson(user);System.out.println(s);}@Testpublic void f2() {User user = new User();user.setName(USER_NAME);user.setPhone(USER_PHONE);GsonBuilder gsonBuilder = new GsonBuilder();Gson gson = gsonBuilder.create();String s = gson.toJson(user);System.out.println(s);}@Testpublic void f3() {User user = new User();user.setName(USER_NAME);user.setPhone(USER_PHONE);GsonBuilder gsonBuilder = new GsonBuilder();gsonBuilder.disableHtmlEscaping();Gson gson = gsonBuilder.create();String s = gson.toJson(user);System.out.println(s);}@BeforeTestpublic void beforeTest() {}@AfterTestpublic void afterTest() {}}

再看运行结果，你就知道这个\u0026的坑了，其实不是坑，是我们对人家不够了解。

{"name":"zhang\u0026wang","phone":"13012345678"}{"name":"zhang\u0026wang","phone":"13012345678"}{"name":"zhang&wang","phone":"13012345678"}

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