java创建客户端连接

HttpClient client = new HttpClient();

/* local */
int port = 8080;
String ip = "127.0.0.1";
String servername = ip+":"+port;

String url     = "http://"+servername+"/cms/platformInterfaceAction.do";
client.getHostConfiguration().setHost(servername, port, "http");
PostMethod post = new PostMethod(url);
post.setRequestBody(new ByteArrayInputStream(Base64.encode(submitXml.toString().getBytes("UTF-8")).getBytes()));
client.executeMethod(post);