post请求提交表单数据

//1.创建client对象

 HttpClient client = new DefaultHttpClient();

//2.创建get请求对象

 HttpGet get = new HttpGet(path);

//3.使用client发送get请求

 HttpResponse response = client.execute(get);

 //获取状态行

 StatusLine line = response.getStatusLine();

 //4.获取状态码

 int code = line.getStatusCode();  

 //5.获取实体

 HttpEntity entity = response.getEntity();  
   

小部分代码：

HttpClient client = new DefaultHttpClient();

                //2.创建get请求对象

                HttpGet get = new HttpGet(path);

                try {

                    //3.使用client发送get请求

                    HttpResponse response = client.execute(get);

                    //获取状态行

                    StatusLine line = response.getStatusLine();

                    //获取状态码

                    int code = line.getStatusCode();

                    if(code == 200){

                        //获取实体

                        HttpEntity entity = response.getEntity();

                        InputStream is = entity.getContent();

                        String text = Tools.getTextFromStream(is);

                        

                        Message msg = handler.obtainMessage();

                        msg.obj = text;

                        handler.sendMessage(msg);

                    }

                    

                } catch (Exception e) {

                    // TODO Auto-generated catch block

                    e.printStackTrace();

                }