springMarchal集成xStream

1. maven GAV（1.4.11.1版本才兼容）：

<dependency>
    <groupId>com.thoughtworks.xstream</groupId>
    <artifactId>xstream</artifactId>
    <version>1.4.11.1</version>
</dependency>

2. POJO类：

package com.yang.alibabamysql.domain.bo;

import com.thoughtworks.xstream.annotations.XStreamAlias;
import lombok.Data;

import java.util.List;

@XStreamAlias(value = "man", impl = Man.class)
@Data
public class Man {

    @XStreamAlias("id")
    private Long id;

    @XStreamAlias("name")
    private String name;

    @XStreamAlias("sonList")
    protected List<Son> sonList;

    @XStreamAlias(value = "son", impl = Son.class)
    @Data
    public static class Son {

        @XStreamAlias("id")
        private Long id;

        @XStreamAlias("name")
        private String name;
    }

}

3. 配置类：

package com.yang.alibabamysql.config;

import com.thoughtworks.xstream.io.naming.NoNameCoder;
import com.thoughtworks.xstream.io.xml.Xpp3Driver;
import com.yang.alibabamysql.domain.bo.Man;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.oxm.xstream.XStreamMarshaller;

@Configuration
public class XStreamMarshallerConfig {

    @Bean
    public XStreamMarshaller getXStreamMarshaller() {
        XStreamMarshaller xStreamMarshaller = new XStreamMarshaller();
        xStreamMarshaller.setStreamDriver(new Xpp3Driver(new NoNameCoder()));
        xStreamMarshaller.setAnnotatedClasses(Man.class, Man.Son.class);
        xStreamMarshaller.setAutodetectAnnotations(true);
        return xStreamMarshaller;
    }

}

4. 测试类：

package com.yang.alibabamysql.controller;

import com.google.common.collect.Lists;
import com.thoughtworks.xstream.io.naming.NoNameCoder;
import com.thoughtworks.xstream.io.xml.Xpp3Driver;
import com.yang.alibabamysql.AlibabaMysqlApplicationTests;
import com.yang.alibabamysql.domain.bo.Man;
import org.springframework.oxm.xstream.XStreamMarshaller;

import java.util.ArrayList;

class UserControllerTest extends AlibabaMysqlApplicationTests {

    private static final XStreamMarshaller xStreamMarshaller;

    static {
        xStreamMarshaller = new XStreamMarshaller();
        xStreamMarshaller.setStreamDriver(new Xpp3Driver(new NoNameCoder()));
        xStreamMarshaller.setAnnotatedClasses(Man.class, Man.Son.class);
        xStreamMarshaller.setAutodetectAnnotations(true);
    }

    public static void marshal() {
        Man.Son son = new Man.Son();
        son.setId(2L);
        son.setName("ypw");
        ArrayList<Man.Son> sonArrayList = Lists.newArrayList(son);

        Man man = new Man();
        man.setId(1L);
        man.setName("yjx");
        man.setSonList(sonArrayList);

        System.err.println(xStreamMarshaller.getXStream().toXML(man));
    }

    public static void unmarshal() {
        String xml = "<man><id>1</id><name>yjx</name><sonList><son><id>2</id><name>ypw</name></son></sonList></man>";
        Man man = (Man) xStreamMarshaller.getXStream().fromXML(xml);
        System.err.println(man.getSonList().get(0).getName());
    }

    public static void main(String[] args) {
        marshal();
        System.out.println("=============");
        unmarshal();
    }

}

5. 输出：

<man>
  <id>1</id>
  <name>yjx</name>
  <sonList>
    <son>
      <id>2</id>
      <name>ypw</name>
    </son>
  </sonList>
</man>
=============
ypw

标签：集成,xStream,xStreamMarshaller,import,springMarchal,xstream,com,class,Man
来源： https://www.cnblogs.com/JaxYoun/p/15949364.html