android에서 requestqueue 사용 방법

Question

package com.test.TestTweet; 
import android.app.Activity; 
import android.content.Intent; 
import android.net.http.RequestQueue; 
import android.os.Bundle; 
import android.util.Log; 
import android.view.View; 
import android.webkit.WebView; 
import android.widget.Button; 
import android.widget.EditText; 
import org.apache.commons.codec.binary.Base64; 
import java.io.ByteArrayInputStream; 
import java.io.UnsupportedEncodingException; 
import java.net.URLEncoder; 
import java.util.HashMap; 
import java.util.Map; 
/** 
* Initial screen with edit box for tweets and 
* a web view to display the tweets from friends 
*/ 
public class TestTweet extends Activity { 
    static final int GET_LOGIN_INFORMATION = 1; 
    WebView webView; 
    RequestQueue requestQueue; 
    String authInfo; 
    /** 
    * Called with the activity is first created. 
    */ 
    @Override 
    public void onCreate(Bundle icicle) { 
     super.onCreate(icicle); 
     setContentView(R.layout.main); 
     // Set the initial text 
     webView = (WebView) findViewById(R.id.webView); 
     webView.loadData(
       "Please click on setup and enter your twitter credentials", 
       "text/html", "utf-8"); 
     // When they click on the set up button show the login screen 
     Button button = (Button) findViewById(R.id.setup); 
     button.setOnClickListener(new View.OnClickListener() { 
      public void onClick(View v) { 
       Intent intent = new Intent(TwitterClient.this, TwitterLogin.class); 
       startSubActivity(intent, GET_LOGIN_INFORMATION); 
      } 
     }); 
     // When they click on the Tweet! button, then get the 
     // text in the edit box and send it to twitter 
     final Activity activity = this; 
     Button button2 = (Button) findViewById(R.id.update); 
     button2.setOnClickListener(new View.OnClickListener() { 
      public void onClick(View v) { 
       Log.i("http", "Update clicked"); 
       Map headers = new HashMap(); 
       if (authInfo == null) { 
        return; 
       } 
       headers.put("Authorization", "Basic " + new String(Base64.encodeBase64(authInfo.getBytes()))); 
       EditText user = (EditText) findViewById(R.id.updateText); 
       String text = null; 
       try { 
        text = "status=" + URLEncoder.encode(user.getText().toString(), "UTF-8"); 
        Log.i("http", "with " + text); 
       } catch (UnsupportedEncodingException e) { 
        Log.e("http", e.getMessage()); 
       } 
       byte[] bytes = text.getBytes(); 
       ByteArrayInputStream baos = new ByteArrayInputStream(bytes); 
       // See Twitter API documentation for more information 
       // http://groups.google.com/group/twitter-development-talk/web/api-documentation 
       requestQueue.queueRequest(
         "https://twitter.com/statuses/update.xml", 
         "POST", headers, new MyEventHandler2(activity), baos, bytes.length, false); 
      } 
     }); 
     // Start a thread to update the tweets from friends every minute 
     requestQueue = new RequestQueue(this); 
     Thread t = new Thread(new MyRunnable(this)); 
     t.start(); 
    } 
    protected void onActivityResult(int requestCode, int resultCode, 
            String data, Bundle extras) { 
     if (requestCode == GET_LOGIN_INFORMATION && resultCode == RESULT_OK) { 
      // Save the user login information 
      authInfo = data; 
     } 
    } 
} 

여기 2 가져 오기 파일은 지원되지 않습니다. 이들은

1. 입니다. android.net.http.RequestQueue;
2. import org.apache.commons.codec.binary.Base64;

plz가 제안합니다.

Thankx

나는이 클래스를 생각하지 않는다

Answer 1

는 안드로이드 공식 API에 : 당신은 그 답을 살펴해야

http://developer.android.com/reference/android/net/http/package-summary.html

: android.net.http.RequestQueue not found in andorid.jar