Request.java Class Code

<< Code Examples | MyUddiPing.java >>

152

SOAP

WITH

TTACHMENTS

API

FOR

AVA

Request.java

The class

Request.java

puts together the code fragments used in the section

Tutorial (page 123) and adds what is needed to make it a complete example of a
client sending a request-response message. In addition to putting all the code
together, it adds

import

statements, a

main

method, and a

try

catch

block with

exception handling.

import javax.xml.soap.*;
import javax.xml.namespace.QName;
import java.util.Iterator;
import java.net.URL;

public class Request {

public static void main(String[] args){

try {

SOAPConnectionFactory soapConnectionFactory =

SOAPConnectionFactory.newInstance();

SOAPConnection connection =

soapConnectionFactory.createConnection();

MessageFactory factory =

MessageFactory.newInstance();

SOAPMessage message = factory.createMessage();

SOAPHeader header = message.getSOAPHeader();
SOAPBody body = message.getSOAPBody();
header.detachNode();

QName bodyName = new QName("http://wombat.ztrade.com",

"GetLastTradePrice", "m");

SOAPBodyElement bodyElement =

body.addBodyElement(bodyName);

QName name = new QName("symbol");
SOAPElement symbol =

bodyElement.addChildElement(name);

symbol.addTextNode("SUNW");

URL endpoint = new URL

("http://wombat.ztrade.com/quotes");

SOAPMessage response =

connection.call(message, endpoint);

connection.close();

SOAPBody soapBody = response.getSOAPBody();