1 public void sendMessage() throws Exception {
2 System.out.println("调用servlet开始=================");
3 StringBuffer sendStr = new StringBuffer();
4 sendStr.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
5 sendStr.append("<report_data>");
6 sendStr.append("<request_req>953943547334</request_req>");
7 sendStr.append("<request_time>2012040211394324</request_time>");
8 sendStr.append("<request_param>");
9 sendStr.append("<query_month>201203</query_month>");
10 sendStr.append("</request_param>");
11 sendStr.append("</report_data>");
12
13 BufferedReader reader = null;
14
15 try {
16 String strMessage = "";
17 StringBuffer buffer = new StringBuffer();
18
19 // 接报文的地址
20 URL uploadServlet = new URL(
21 "http://localhost:9090/TestTransfers");
22
23 HttpURLConnection servletConnection = (HttpURLConnection) uploadServlet
24 .openConnection();
25 // 设置连接参数
26 servletConnection.setRequestMethod("POST");
27 servletConnection.setDoOutput(true);
28 servletConnection.setDoInput(true);
29 servletConnection.setAllowUserInteraction(true);
30
31 // 开启流，写入XML数据
32 OutputStream output = servletConnection.getOutputStream();
33 System.out.println("发送的报文：");
34 System.out.println(sendStr.toString());
35
36 output.write(sendStr.toString().getBytes());
37 output.flush();
38 output.close();
39
40 // 获取返回的数据
41 InputStream inputStream = servletConnection.getInputStream();
42 reader = new BufferedReader(new InputStreamReader(inputStream));
43 while ((strMessage = reader.readLine()) != null) {
44 buffer.append(strMessage);
45 }
46
47 System.out.println("接收返回值:" + buffer);
48
49 } catch (java.net.ConnectException e) {
50 throw new Exception();
51 } finally {
52 if (reader != null) {
53 reader.close();
54 }
55
56 }
57 }
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124 67
125 public class TestTransfers extends HttpServlet {
126
127 private static final long serialVersionUID = 1L;
128
129 protected void doGet(HttpServletRequest request,
130 HttpServletResponse response) throws ServletException, IOException {
131 }
132
133 protected void doPost(HttpServletRequest request,
134 HttpServletResponse response) throws ServletException, IOException {
135
136 //判断请求报文是否来自代维系统的ip地址
137 String ip = request.getRemoteHost();
138
139 // 获取收到的报文
140 BufferedReader reader = request.getReader();
141 String line = "";
142 StringBuffer inputString = new StringBuffer();
143 while ((line = reader.readLine()) != null) {
144 inputString.append(line);
145 }
146
147 //如有必要，可以在报文中增加其他验证和加密的参数
148 //解析获取到的报文，根据ip地址、其他验证、加密等等来判断请求报文的服务器是否有权限
149
150 //如果请求验证合格，则根据请求的参数装配返回的报文
151
152 // 要返回的报文
153 StringBuffer resultBuffer = new StringBuffer();
154 resultBuffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
155 resultBuffer.append("<report_data>");
156 resultBuffer.append("<respon_req>953947334</respon_req>");
157 resultBuffer.append("<respon_time>20120402113943</respon_time>");
158 resultBuffer.append("<result>");
159 resultBuffer.append("<id>0000</id>");
160 resultBuffer.append("<comment>成功</comment>");
161 resultBuffer.append("</result>");
162 resultBuffer.append("<items>");
163 resultBuffer.append("<item>");
164 resultBuffer.append("<county>长治县</county>");
165 resultBuffer.append("<company>铁通</company>");
166 resultBuffer.append("<speciality>线路</speciality>");
167 resultBuffer.append("<personnel>王加和</personnel>");
168 resultBuffer.append("<begin_time>20120301000000</begin_time>");
169 resultBuffer.append("<end_time>20120331235959</end_time>");
170 resultBuffer.append("<plan_quantity>50</plan_quantity>");
171 resultBuffer.append("<checkout_quantity>40</checkout_quantity>");
172 resultBuffer.append("<patrol_rate>0.80</patrol_rate>");
173 resultBuffer.append("</item>");
174 //......
175 //......
176 //......
177 //循环组装响应的报文
178
179 resultBuffer.append("</items>");
180 resultBuffer.append("</report_data>");
181
182 // 设置发送报文的格式
183 response.setContentType("text/xml");
184 response.setCharacterEncoding("UTF-8");
185
186 PrintWriter out = response.getWriter();
187 out.println(resultBuffer.toString());
188 out.flush();
189 out.close();
190 }
191 }
