[英]Having difficulty to convert xml to java object
I am using XStream Library. 我正在使用XStream库。
Link of xml service http://webservices.nextbus.com/service/publicXMLFeed?command=routeConfig&a=ttc&r=54 xml服务的链接http://webservices.nextbus.com/service/publicXMLFeed?command=routeConfig&a=ttc&r=54
My Classes...... 我的课程......
package com.example.myjakcontest;
import java.util.List;
import com.thoughtworks.xstream.annotations.XStreamAlias;
public class Body {
@XStreamAlias("copyright")
private String _copyright;
private Route route;
public String get_copyright() {
return this._copyright;
}
public void set_copyright(String _copyright) {
this._copyright = _copyright;
}
public Route getRoute() {
return this.route;
}
public void setRoute(Route route) {
this.route = route;
}
}
package com.example.my**jakcontest;**
import java.util.List;
public class Direction{
private String _branch;
private String _name;
private String _tag;
private String _title;
private String _useForUI;
private List<Stop> stop;
public String get_branch(){
return this._branch;
}
public void set_branch(String _branch){
this._branch = _branch;
}
public String get_name(){
return this._name;
}
public void set_name(String _name){
this._name = _name;
}
public String get_tag(){
return this._tag;
}
public void set_tag(String _tag){
this._tag = _tag;
}
public String get_title(){
return this._title;
}
public void set_title(String _title){
this._title = _title;
}
public String get_useForUI(){
return this._useForUI;
}
public void set_useForUI(String _useForUI){
this._useForUI = _useForUI;
}
public List<Stop> getStop(){
return this.stop;
}
public void setStop(List<Stop> stop){
this.stop = stop;
}
}
Async Task 异步任务
XStream x = new XStream();
x.alias("body", Body.class);
x.alias("stop", Stop.class);
x.alias("route", Route.class);
x.alias("direction", Direction.class);
x.alias("path", Path.class);
x.alias("point", Point.class);
x.addImplicitCollection(Route.class, "stop");
x.addImplicitCollection(Route.class, "direction");
x.addImplicitCollection(Route.class, "path");
x.addImplicitCollection(Direction.class, "stop");
x.addImplicitCollection(Path.class, "point");
Body object = (Body) x.fromXML(httpResponse.getEntity()
.getContent());
// Function converts XML to String
String xml = convertStreamToString(httpResponse.getEntity()
.getContent());
Body b = (Body) x.fromXML(xml);
I have all the classes but in object "b" i am getting null. 我有所有的类,但是在对象“ b”中却为空。
Try JAXB .It sa standard way of doing it...! 试试JAXB,这是一种标准的方法...!
refer the link www.javatpoint.com/jaxb-unmarshalling-example 请参阅链接www.javatpoint.com/jaxb-unmarshalling-example
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