HowFastAll

txtHost = (EditText)findViewById(R.id.host);
txtPort = (EditText)findViewById(R.id.port);
txtUrl = (EditText)findViewById(R.id.url);
txtResult = (TextView)findViewById(R.id.content);

		//액션 버튼
		final Button btnFetch1 = (Button)findViewById(R.id.button1);        
		final Button btnFetch2 = (Button)findViewById(R.id.button2);
		final Button btnFetch3 = (Button)findViewById(R.id.button3);
		
		btnFetch1.setOnClickListener(new Button.OnClickListener(){            
			public void onClick(View v){
				txtResult.setText("");

		btnFetch3.setOnClickListener(new Button.OnClickListener(){            
			public void onClick(View v){

				
				mPostAsyncTask =
					new PostAsyncTask().execute(
							txtHost.getText().toString().trim()
							,txtPort.getText().toString().trim()
							,txtUrl.getText().toString().trim()
							);
				//getRequest(txtResult,txtUrl);            
			}        
		}); 

    private class PostAsyncTask extends AsyncTask {    	
   	   
    	String resultString=null;
    	HttpHost webhost;
		@Override
		protected void onPreExecute() {
			super.onPreExecute();
		}
		@Override
    	protected Long doInBackground(String... strData) {
    		long totalTimeSpent = 0;
    		int numberOfParams = strData.length;
    		//for(int i=0; i<2; i++) {    			
    			//SystemClock.sleep(1000);
    			//totalTimeSpent += new Long(strData[i]);
    		//}
    		HttpParams httpParameters = new BasicHttpParams(); 
    		
    			
    	    // Set the timeout in milliseconds until a connection is established. 
    	    int timeoutConnection = 3000; 
    	    HttpConnectionParams.setConnectionTimeout(httpParameters, timeoutConnection); 
    	    // Set the default socket timeout (SO_TIMEOUT)  
    	    // in milliseconds which is the timeout for waiting for data. 
    	    int timeoutSocket = 3000; 
    	    HttpConnectionParams.setSoTimeout(httpParameters, timeoutSocket); 
    		
    		HttpClient client = new DefaultHttpClient(httpParameters);  

    		webhost = new HttpHost(strData[0],Integer.parseInt(strData[1]) );
    		//HttpGet get = new HttpGet("/list"); 
    		HttpGet request = new HttpGet(strData[2]);  
    		
    		try{            
    			//HttpResponse 서버 연결 주소 포트 
    			response = client.execute(webhost, request);   
    			resultString = HttpHelper.request(response);
    			 
    		} catch(Exception ex){ 
    			resultString = "Failed!";
    			//txtResult.setText("Failed!");
    			Log.d(TAG," PostAsyncTask Exception : "+ ex );
    		}  
    		return totalTimeSpent;
    	}   	
    	@Override
    	protected void onProgressUpdate(Integer... progress) {
    	}
    	protected void onPostExecute(Long result) {
    		// 종료 
    		// End
    		txtResult.setText(resultString);       
    	}
    	@Override
		protected void onCancelled() {
			// TODO Auto-generated method stub
			super.onCancelled();
		}    	
    }