我正在使用供应商创建的SOAP客户端在我的Jersey 1.3 REST应用程序中访问他们的SOAP服务。
在某些情况下,我想访问响应的XML,而不是客户端的代理类。有没有办法做到这一点?
如果能让这更容易,我也可以访问他们的WSDL。
答案 0 :(得分:0)
您可以使用JAX-WS Dispatch客户端来实现XML:
import java.io.FileInputStream;
import java.net.URL;
import javax.xml.namespace.QName;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.Dispatch;
import javax.xml.ws.Service;
import javax.xml.ws.soap.SOAPBinding;
import org.w3c.dom.Node;
public class DispatchClient {
public static void main(String[] args) throws Exception {
String wsdlAddress = "http://127.0.0.1:8080/news/NewsWS?wsdl";
URL wsdl = new URL(wsdlAddress);
QName serviceName = new QName("http://news/", "NewsWebService");
QName portName = new QName("http://news/", "NewsPort");
//nie ma WSDL-a
Service service = Service.create(serviceName);
service.addPort(portName, SOAPBinding.SOAP12HTTP_BINDING, "http://127.0.0.1:8080/news/NewsWS");
Dispatch<SOAPMessage> dispatch = service.createDispatch(portName,
SOAPMessage.class, Service.Mode.MESSAGE);
MessageFactory mf = MessageFactory.newInstance();
SOAPMessage req = mf.createMessage(null, new FileInputStream("NewsCountSoapRequest.xml"));
SOAPMessage res = dispatch.invoke(req);
SOAPBody body = res.getSOAPBody(); //SOAP body XML
}
}
您可以使用DOM接口使用SOAP body XML(所有这些Node疯狂)或使用XPath。