如何使用Mule的XML到对象转换器？

Question

应该执行哪些步骤？ 驱动程序类中应该包含什么？ 如何创建将XML映射到的POJO？ 我应该如何配置变压器？

Answer 1

您可以使用Xpp3driver之类的驱动程序类

例如。

流看起来像

<flow name="mulexmlvalFlow2" doc:name="mulexmlvalFlow2">
        <http:inbound-endpoint exchange-pattern="request-response" host="localhost" port="8082" doc:name="HTTP" path="XmlToObj"/>
        <mulexml:xml-to-object-transformer doc:name="XML to Object" driverClass="com.thoughtworks.xstream.io.xml.Xpp3Driver">
            <mulexml:alias name="Abc" class="a.b.c.Abc" />        
        </mulexml:xml-to-object-transformer>
        <component class="Test1" doc:name="Java"/>
</flow>

http请求

http://localhost:8082/XmlToObj

标头Content-Type application / xml发布数据

<Abc><def>ggggg</def><ghi>hhhhh</ghi></Abc>

ABC班

package a.b.c.Abc;
import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement(name = "Abc")
public class Abc{
private String def;
private String ghi;

public Abc() {
}

public String getDef() {
    return def;
}
public void setDef(String def) {
    this.def = def;
}
public String getGhi() {
    return ghi;
}
public void setGhi(String ghi) {
    this.ghi = ghi;
}

}

Test1类（组件）

public class Test1 {

    public Object receive(Abc abc) throws Exception {
        System.out.println(abc);
        return "Success";
    }

}