java调用WebService .net发布的接口

因为最近业务上的需求,要对接的WebService,调用他们的接口正文如下:

环境:java调用C#的WebService接口,因为对接的人一问三不知,实在是没办法只能自己来搞。

个人建议搞一个SoapUI测试工具,需要破解,先测试接口是否调的通再开搞,这个百度可以搜索得到

正文开始喽

    1.首先了解各种调用的方法,百度有懒得搜,最简单和广泛的就是最新的使用eclipse的webservice生成本地的代理类,然后就像调用本地方法一样去调用

    2.另外就是远程调用,本人第一次是使用的 axis  new Service  使用 Call 调用,最后是因为返回类型的结果序列化失败,有人说是因为源码原因,我是没有成功于是就换了一种调用方式,那就是Http Post 

HttpClient 工具类方法 和测试main如下

 Mavean包如下:

<!--HttpClient -->
<dependency>
  <groupId>commons-httpclient</groupId>
  <artifactId>commons-httpclient</artifactId>
  <version>3.1</version>
</dependency>

另外:如果想尝试axis方法的兄弟我这里提供一下包,当时找资料因为这个包的原因找了好久,太浪费时间。

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直接Mavean仓库找或者如下:

<!-- 一下为axis调用webservice接口所需要的包 -->
<!-- https://mvnrepository.com/artifact/org.apache.axis/axis -->
<dependency>
<groupId>org.apache.axis</groupId>
<artifactId>axis</artifactId>
<version>1.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/axis/axis-jaxrpc -->
<dependency>
<groupId>axis</groupId>
<artifactId>axis-jaxrpc</artifactId>
<version>1.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/axis/axis-wsdl4j -->
<dependency>
<groupId>axis</groupId>
<artifactId>axis-wsdl4j</artifactId>
<version>1.5.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-discovery/commons-discovery -->
<dependency>
<groupId>commons-discovery</groupId>
<artifactId>commons-discovery</artifactId>
<version>0.5</version>
</dependency>

 1 package com.nh.qf.utils;
 2 
 3 import java.io.BufferedReader;
 4 import java.io.InputStreamReader;
 5 import java.io.OutputStream;
 6 import java.net.HttpURLConnection;
 7 import java.net.URL;
 8  
 9 public class HttpUtil {
10  
11     public static String sendSoapPost(String url, String xml,
12             String contentType, String soapAction) {
13         String urlString = url;
14         HttpURLConnection httpConn = null;
15         OutputStream out = null;
16         String returnXml = "";
17         try {
18             httpConn = (HttpURLConnection) new URL(urlString).openConnection();
19             httpConn.setRequestProperty("Content-Type", contentType);
20             if (null != soapAction) {
21                 httpConn.setRequestProperty("SOAPAction", soapAction);
22             }
23             httpConn.setRequestMethod("POST");
24             httpConn.setDoOutput(true);
25             httpConn.setDoInput(true);
26             httpConn.connect();
27             out = httpConn.getOutputStream(); // 获取输出流对象
28             httpConn.getOutputStream().write(xml.getBytes("UTF-8")); // 将要提交服务器的SOAP请求字符流写入输出流
29             out.flush();
30             out.close();
31             int code = httpConn.getResponseCode(); // 用来获取服务器响应状态
32             String tempString = null;
33             StringBuffer sb1 = new StringBuffer();
34             if (code == HttpURLConnection.HTTP_OK) {
35                 BufferedReader reader = new BufferedReader(
36                         new InputStreamReader(httpConn.getInputStream(),
37                                 "UTF-8"));
38                 while ((tempString = reader.readLine()) != null) {
39                     sb1.append(tempString);
40                 }
41                 if (null != reader) {
42                     reader.close();
43                 }
44             } else {
45                 BufferedReader reader = new BufferedReader(
46                         new InputStreamReader(httpConn.getErrorStream(),
47                                 "UTF-8"));
48                 // 一次读入一行,直到读入null为文件结束
49                 while ((tempString = reader.readLine()) != null) {
50                     sb1.append(tempString);
51                 }
52                 if (null != reader) {
53                     reader.close();
54                 }
55             }
56             // 响应报文
57             returnXml = sb1.toString();
58         } catch (Exception e) {
59             e.printStackTrace();
60         }
61         return returnXml;
62     }
63  
64     public static void main(String[] args) {
65         String url = "http://www.webxml.com.cn/WebServices/WeatherWebService.asmx";
66  
67         StringBuilder sb = new StringBuilder("");
68         sb.append(
69                 "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" ")
70                 .append("xmlns:web=\"http://WebXml.com.cn/\"><soapenv:Header/><soapenv:Body>")
71                 .append("<web:getSupportProvince/></soapenv:Body></soapenv:Envelope>");
72         /*
73          * sb.append(
74          * "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" "
75          * ) .append(
76          * "xmlns:web=\"http://WebXml.com.cn/\"><soapenv:Header/><soapenv:Body><web:getSupportCity>"
77          * ) .append(
78          * "<web:byProvinceName>河北</web:byProvinceName></web:getSupportCity></soapenv:Body></soapenv:Envelope>"
79          * );
80          */
81         String dataXml = sb.toString();
82         String contentType = "text/xml; charset=utf-8";
83         String soapAction = "http://WebXml.com.cn/getSupportProvince";
84         // String soapAction =
85         // "\"document/http://pengjunnlee.com/CustomUI:GetWeatherById\"";
86         String resultXml = HttpUtil.sendSoapPost(url, dataXml, contentType,
87                 soapAction);
88         System.out.println(resultXml);
89     }
90 }
View Code

 

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转载自www.cnblogs.com/zhxin1007/p/12197465.html