Hi,
I am using a urlconnection method to connect to a server (here
localhost) which has a servlet running (HelloServlet). Could some one
please tell me how do I receive the contents that the client wrote on
the outputstream.
Here is my client code
try{
URL url = new URL("http://10.0.2.2/HelloServlet";);
URLConnection conn = url.openConnection();
conn.setDoOutput(true);
Toast.makeText(getBaseContext(),
"connection set",
Toast.LENGTH_SHORT).show();
OutputStreamWriter writer = new
OutputStreamWriter(conn.getOutputStream());
writer.write("value=hello&anotherValue=imran");
writer.flush();
Toast.makeText(getBaseContext(),
"sent the data",
Toast.LENGTH_SHORT).show();
String line;
BufferedReader reader = new BufferedReader(new
InputStreamReader(conn.getInputStream()));
while ((line = reader.readLine()) != null) {
System.out.println(line);
Toast.makeText(getBaseContext(),
"received from server"+line,
Toast.LENGTH_SHORT).show();
}
writer.close();
reader.close();
}
catch (Exception e){
}
The server code is
protected void processRequest(HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
try {
String value = request.getParameter("value");
String value2 = request.getParameter("anotherValue");
System.out.println("The data recieved is:"+value+" and
"+value2);
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet LoginServlet</title>");
out.println("</head>");
out.println("<body>");
out.println("The data recieved is:"+value+" and
"+value2);
out.println("</body>");
out.println("</html>");
} finally {
out.close();
}
}
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