若一个webservice接口是以.asmx格式来结尾的话，则表明该接口是.net开发的接口
例如：/WebServices/TranslatorWebService.asmx(英文双向翻译服务)
对于.net开发的webservice接口在，Java平台中以常规的第三方jar包来调用会出现错误
使用SoapUI先获取到XML请求报文，然后以最原始的方式(拼接报文)向webService接口地址发送报文调用其服务
package com.demo;import java.io.ByteArrayOutputStream;import java.io.InputStream;import java.io.OutputStream;import .HttpURLConnection;import .URL;public class netWebServiceDemo {public static void main(String[] args) throws Exception {callXml("apple");}public static void callXml(String word) throws Exception{//地址URL url = new URL("/WebServices/TranslatorWebService.asmx");//调用的方法String soapActionString = "getEnCnTwoWayTranslator";//打开链接HttpURLConnection con = (HttpURLConnection) url.openConnection();//拼接好xmlStringBuffer sb = new StringBuffer();sb.append("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");sb.append("<soap:Envelope xmlns:xsi=\"/2001/XMLSchema-instance\" xmlns:xsd=\"/2001/XMLSchema\" xmlns:soap=\"/soap/envelope/\">\n"); sb.append("<soap:Body>\n");sb.append("<getEnCnTwoWayTranslator xmlns=\"/\">\n");sb.append("<Word>");sb.append(word);sb.append("</Word>\n");sb.append("</getEnCnTwoWayTranslator>\n");sb.append("</soap:Body>\n");sb.append("</soap:Envelope>\n");String xmlStr = sb.toString();System.out.println(xmlStr);//设置好header信息con.setRequestMethod("POST");con.setRequestProperty("content-type", "text/xml; charset=utf-8");con.setRequestProperty("Content-Length", String.valueOf(xmlStr.getBytes().length));con.setRequestProperty("soapActionString", soapActionString);//post请求需要设置con.setDoOutput(true);con.setDoInput(true);//对请求body 往里写xml 设置请求参数OutputStream ops = con.getOutputStream();ops.write(xmlStr.getBytes());ops.flush();ops.close();//设置响应回来的信息InputStream ips = con.getInputStream();ByteArrayOutputStream baos = new ByteArrayOutputStream();byte[] buf = new byte[1024];int length = 0;while( (length = ips.read(buf)) != -1){baos.write(buf, 0, length);baos.flush();}byte[] responsData = baos.toByteArray();baos.close();//处理写响应信息String responsMess = new String(responsData,"utf-8");System.out.println(responsMess);System.out.println(con.getResponseCode());}}
