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【Java】 Android连接网络的代码

作者:沉淀岁月 / 发布于2013/9/10/ 470


	private void callToWebSrvice() {
	
	 ConnectivityManager connManager = (ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);
	
	 if (connManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState() == NetworkInfo.State.CONNECTED || connManager .getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState() == NetworkInfo.State.CONNECTED ) {
	 _progresssDialog = ProgressDialog.show(this,"Please Wait...","Retrieving Data");
	 getData();
	 } else
	 Toast.makeText(BestScore.this, "Network Error!!!", Toast.LENGTH_LONG).show();
	
	}
	public void getData(){
	
	 Thread _thread = new Thread(){
	
	 public void run(){
	
	 Message _msg = new Message();
	 _msg.what = _updataSmsLog;
	 callDataBase();
	 BestScore.this._uicallback.sendMessage(_msg);
	 }
	 };
	 _thread.start();
	}
	
	Handler _uicallback = new Handler(){
	
	 public void handleMessage(Message msg) {
	
	 switch(msg.what){
	
	 case _updataSmsLog :
	
	 if(_dataList.size() > 0 ){
	
	 _initial.setText(((Data)(_dataList.get(0)))._initial);
	 _wpm.setText(((Data)(_dataList.get(0)))._wpm);
	 _phone.setText(((Data)(_dataList.get(0)))._smartPhone);
	 _country.setText(((Data)(_dataList.get(0)))._country);
	
	 _progresssDialog.dismiss();
	 setListAdapter(new IconicAdator(BestScore.this,R.layout.viewrow,_dataList));
	 }
	 else{
	
	 _progresssDialog.dismiss();
	 Toast.makeText(BestScore.this,"No Record Found",Toast.LENGTH_LONG).show();
	 }
	 }
	
	 };
	
	};

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