实际案例json

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

    <modelVersion>4.0.</modelVersion>

    <groupId>csic</groupId>

    <artifactId>oa</artifactId>

    <version>0.0.-SNAPSHOT</version>

    <packaging>war</packaging>

    <name>oa</name>

    <url>http://maven.apache.org</url>

    <properties>

        <project.build.sourceEncoding>UTF-</project.build.sourceEncoding>

    </properties>

    <dependencyManagement>

        <dependencies>

            <dependency>

                <!-- Import dependency management from Spring Boot -->

                <groupId>org.springframework.boot</groupId>

                <artifactId>spring-boot-dependencies</artifactId>

                <version>2.1..RELEASE</version>

                <type>pom</type>

                <scope>import</scope>

            </dependency>

        </dependencies>

    </dependencyManagement>

    <dependencies>

        <dependency>

            <groupId>junit</groupId>

            <artifactId>junit</artifactId>

            <version>4.12</version>

            <scope>test</scope>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-web</artifactId>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-devtools</artifactId>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-freemarker</artifactId>

        </dependency>

    </dependencies>

    <build>

        <plugins>

            <plugin>

                <groupId>org.springframework.boot</groupId>

                <artifactId>spring-boot-maven-plugin</artifactId>

            </plugin>

        </plugins>

    </build>

</project>

package csic.oa.controller;

import java.util.HashMap;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.ResponseBody;

import org.springframework.web.bind.annotation.RestController;

import csic.oa.domain.Person;

import csic.oa.domain.Personxml;

import csic.oa.service.UserService;

//@RestController

@Controller

public class UserController {

    @ResponseBody

    @RequestMapping("person")

    public Person person(){

        Person p=new Person();

        p.setName("jt");

        p.setAge();

        return p;

    }

    @ResponseBody

    @RequestMapping("personxml")

    public Personxml personxml(){

        Personxml p=new Personxml();

        p.setName("jt");

        p.setAge();

        return p;

    }

}

package csic.oa.domain;

public class Person {

    private String name;

    private int age;

    public String getName() {

        return name;

    }

    public void setName(String name) {

        this.name = name;

    }

    public int getAge() {

        return age;

    }

    public void setAge(int age) {

        this.age = age;

    }

}

package csic.oa.domain;

import javax.xml.bind.annotation.XmlRootElement;

import javax.xml.bind.annotation.*;

@XmlRootElement(name="person")

public class Personxml {

    private String name;

    private int age;

    public String getName() {

        return name;

    }

    @XmlElement

    public void setName(String name) {

        this.name = name;

    }

    public int getAge() {

        return age;

    }

    @XmlElement

    public void setAge(int age) {

        this.age = age;

    }

}

实际案例xml
To output JSON and XML views, you don’t need to do any extra works, Spring MVC will handle the conversion automatically. Read this Spring MVC and XML, and Spring MVC and JSON examples.

XML example

    <properties>

        <spring.version>3.0..RELEASE</spring.version>

    </properties>

    <dependencies>

        <!-- Spring  dependencies -->

        <dependency>

            <groupId>org.springframework</groupId>

            <artifactId>spring-core</artifactId>

            <version>${spring.version}</version>

        </dependency>

        <dependency>

            <groupId>org.springframework</groupId>

            <artifactId>spring-web</artifactId>

            <version>${spring.version}</version>

        </dependency>

        <dependency>

            <groupId>org.springframework</groupId>

            <artifactId>spring-webmvc</artifactId>

            <version>${spring.version}</version>

        </dependency>

    </dependencies>

A simple POJO model and annotated with JAXB annotation, later convert this object into XML output.

package com.mkyong.common.model;

import javax.xml.bind.annotation.XmlElement;

import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement(name = "coffee")

public class Coffee {

    String name;

    int quanlity;

    public String getName() {

        return name;

    }

    @XmlElement

    public void setName(String name) {

        this.name = name;

    }

    public int getQuanlity() {

        return quanlity;

    }

    @XmlElement

    public void setQuanlity(int quanlity) {

        this.quanlity = quanlity;

    }

    public Coffee(String name, int quanlity) {

        this.name = name;

        this.quanlity = quanlity;

    }

    public Coffee() {

    }

}

Controller

package com.mkyong.common.controller;

import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import org.springframework.web.bind.annotation.ResponseBody;

import com.mkyong.common.model.Coffee;

@Controller

@RequestMapping("/coffee")

public class XMLController {

    @RequestMapping(value="{name}", method = RequestMethod.GET)

    public @ResponseBody Coffee getCoffeeInXML(@PathVariable String name) {

        Coffee coffee = new Coffee(name, );

        return coffee;

    }

}

mvc:annotation-driven

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:context="http://www.springframework.org/schema/context"

    xmlns:mvc="http://www.springframework.org/schema/mvc"

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="

        http://www.springframework.org/schema/beans

        http://www.springframework.org/schema/beans/spring-beans-3.0.xsd

        http://www.springframework.org/schema/context

        http://www.springframework.org/schema/context/spring-context-3.0.xsd

        http://www.springframework.org/schema/mvc

        http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">

    <context:component-scan base-package="com.mkyong.common.controller" />

    <mvc:annotation-driven />

</beans>

Alternatively

Alternatively, you can declares “spring-oxm.jar” dependency and include following MarshallingView, to handle the conversion. With this method, you don’t need annotate @ResponseBody in your method.

<beans ...>

    <bean class="org.springframework.web.servlet.view.BeanNameViewResolver" />

    <bean id="xmlViewer"

        class="org.springframework.web.servlet.view.xml.MarshallingView">

        <constructor-arg>

          <bean class="org.springframework.oxm.jaxb.Jaxb2Marshaller">

            <property name="classesToBeBound">

                <list>

                    <value>com.mkyong.common.model.Coffee</value>

                </list>

            </property>

          </bean>

        </constructor-arg>

    </bean>

</beans>

JSON example

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0"

        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0

        http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.</modelVersion>

    <groupId>com.mkyong.common</groupId>

    <artifactId>SpringMVC</artifactId>

    <packaging>war</packaging>

    <version>1.0-SNAPSHOT</version>

    <name>SpringMVC Json Webapp</name>

    <url>http://maven.apache.org</url>

    <properties>

        <spring.version>3.2..RELEASE</spring.version>

        <jackson.version>1.9.</jackson.version>

        <jdk.version>1.6</jdk.version>

    </properties>

    <dependencies>

        <!-- Spring  dependencies -->

        <dependency>

            <groupId>org.springframework</groupId>

            <artifactId>spring-core</artifactId>

            <version>${spring.version}</version>

        </dependency>

        <dependency>

            <groupId>org.springframework</groupId>

            <artifactId>spring-web</artifactId>

            <version>${spring.version}</version>

        </dependency>

        <dependency>

            <groupId>org.springframework</groupId>

            <artifactId>spring-webmvc</artifactId>

            <version>${spring.version}</version>

        </dependency>

        <!-- Jackson JSON Mapper -->

        <dependency>

            <groupId>org.codehaus.jackson</groupId>

            <artifactId>jackson-mapper-asl</artifactId>

            <version>${jackson.version}</version>

        </dependency>

    </dependencies>

    <build>

        <finalName>SpringMVC</finalName>

        <plugins>

          <plugin>

            <groupId>org.apache.maven.plugins</groupId>

            <artifactId>maven-eclipse-plugin</artifactId>

            <version>2.9</version>

            <configuration>

                <downloadSources>true</downloadSources>

                <downloadJavadocs>false</downloadJavadocs>

                <wtpversion>2.0</wtpversion>

            </configuration>

          </plugin>

          <plugin>

            <groupId>org.apache.maven.plugins</groupId>

            <artifactId>maven-compiler-plugin</artifactId>

            <version>2.3.</version>

            <configuration>

                <source>${jdk.version}</source>

                <target>${jdk.version}</target>

            </configuration>

          </plugin>

        </plugins>

    </build>

</project>

Model

A simple POJO, later output this object as formatted JSON data.

package com.mkyong.common.model;

public class Shop {

    String name;

    String staffName[];

    //getter and setter methods

}

Controller

Add @ResponseBody as return value. Wen Spring sees

    Jackson library is existed in the project classpath

    The mvc:annotation-driven is enabled

    Return method annotated with @ResponseBody

Spring will handle the JSON conversion automatically.

package com.mkyong.common.controller;

import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import org.springframework.web.bind.annotation.ResponseBody;

import com.mkyong.common.model.Shop;

@Controller

@RequestMapping("/kfc/brands")

public class JSONController {

    @RequestMapping(value="{name}", method = RequestMethod.GET)

    public @ResponseBody Shop getShopInJSON(@PathVariable String name) {

        Shop shop = new Shop();

        shop.setName(name);

        shop.setStaffName(new String[]{"mkyong1", "mkyong2"});

        return shop;

    }

}

mvc:annotation-driven

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:context="http://www.springframework.org/schema/context"

    xmlns:mvc="http://www.springframework.org/schema/mvc"

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="

        http://www.springframework.org/schema/beans

        http://www.springframework.org/schema/beans/spring-beans-3.0.xsd

        http://www.springframework.org/schema/context

        http://www.springframework.org/schema/context/spring-context-3.0.xsd

        http://www.springframework.org/schema/mvc

        http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">

    <context:component-scan base-package="com.mkyong.common.controller" />

    <mvc:annotation-driven />

</beans>

Spring 梳理 - View - JSON and XML View的更多相关文章

工作的时候用到spring返回xml view查到此文章亲测可用
spring mvc就是好,特别是rest风格的话,一个 org.springframework.web.servlet.view.ContentNegotiatingViewResolver就可以根 ...
封装fastjson为spring mvc的json view
可以将其中的main方法删掉.测试用的.我测试的结果是,jackson比fastjson快. fastjson是1.1.36 jackson是2.2.3 jdk是1.7.40,client cpu是i ...
如何在Spring MVC Test中避免”Circular view path” 异常
1. 问题的现象比如在webConfig中定义了一个viewResolver public class WebConfig extends WebMvcConfigurerAdapter { //配 ...
Android项目部署时，发生AndroidRuntime：android.view.InflateException: Binary XML file line #168: Error inflating class错误
这个错误也是让我纠结了一天,当时写的项目在安卓虚拟机上运行都很正常,于是当我部署到安卓手机上时,点击登陆按钮跳转到用户主界面的时候直接结束运行返回登陆界面. 当时,我仔细检查了一下自己的代码,并 ...
bug_ _图片_android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
=========== 1 java.lang.RuntimeException: Unable to start activity ComponentInfo{com.zgan.communit ...
bug_ _ android.view.InflateException: Binary XML file line #2: Error inflating class <unknown
========= 5.0 android异常“android.view.InflateException: Binary XML file line # : Error inflating ...
Android（java）学习笔记200：Android中View动画之 XML实现和代码实现
1.Animation 动画类型 Android的animation由四种类型组成: XML中: alph 渐变透明度动画效果 scale 渐变尺寸伸缩动画效果 translate 画面转换位置移动动 ...
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ex.activity/com.ex.activity.LoginActivity}: android.view.InflateException: Binary XML file line #1: Error inflating class
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ex.activity/com.ex.activity.L ...
Caused by: android.view.InflateException: Binary XML file line #12: Error inflating class android.support.design.widget.TabLayout，TableLayout引起页面崩溃
在使用TableLayout的时候,运行引用程序直接Crash. FATAL EXCEPTION: main Process: com.edaixi.activity, PID: 9703 java. ...

随机推荐

Delphi - 通过WinAPI GetCursorPos实现鼠标位置的实时显示
通过WinAPI GetCursorPos实现鼠标位置的实时显示有时候我们需要将鼠标的位置实时抓取出来,可以通过如下方式实现. 添加一个Timer控件,执行间隔改为100ms,双击控件输入如下代码: ...
Oracle中的一些基本sql语句
--新建表create table table1 (id varchar(300) primary key,name varchar(200) not null);--插入数据insert into ...
map()函数映射
map()函数(映射) pattern = "abba" str = "dog cat cat dog" res=str.split() print(list( ...
关于Socket、TCP/IP、HTTP、FTP及网络编程
来源:陶邦仁链接:http://blog.jobbole.com/99694/ 既然是网络传输,涉及几个系统之间的交互,那么首先要考虑的是如何准确的定位到网络上的一台或几台主机,再者如何进行可靠高效 ...
NLP（十五）聊天机器人
对话引擎 1.了解目标用户 2.理解用于沟通得语言 3.了解用户的意图 4.应答用户,并给出进一步线索 NLTK中的引擎 eliza,iesha,rude,suntsu,zen import nltk ...
cogs 1199选课（树形dp 背包或多叉转二叉
http://cogs.pro:8080/cogs/problem/problem.php?pid=vQyiJkkPP 题意:给m门课,每门课在上完其先修课后才能上,要你从中选n门课使得总学分尽可能大 ...
lightoj 1057 - Collecting Gold（状压dp）
题目链接:http://www.lightoj.com/volume_showproblem.php?problem=1057 题解:看似有点下记忆话搜索但是由于他是能走8个方向的也就是说两点的距离其 ...
hdu 5903 Square Distance(dp)
Problem Description A string is called a square string if it can be obtained by concatenating two co ...
CF980B Marlin 构造思维二十四
Marlin time limit per test 1 second memory limit per test 256 megabytes input standard input output ...
Windows CVE-2019-0708 远程桌面代码执行漏洞复现
Windows CVE-2019-0708 远程桌面代码执行漏洞复现一.漏洞说明 2019年5月15日微软发布安全补丁修复了CVE编号为CVE-2019-0708的Windows远程桌面服务(RDP ...

Spring 梳理 - View - JSON and XML View

XML example

Controller

mvc:annotation-driven

JSON example

Model

Controller

mvc:annotation-driven

Spring 梳理 - View - JSON and XML View的更多相关文章

随机推荐

热门专题