Question

我有一个接收消息的广播接收器类。我存储消息和不同的变量。并在用户面前以吐司方式打印。问题是我想在另一个函数中传递消息字符串，当我运行应用程序时，我想从第二个函数输出结果。

我的代码是

package com.example.broadcastreceiver;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsManager;
import android.telephony.SmsMessage;
import android.util.Log;
import android.widget.Toast;


 public class IncomingSms extends BroadcastReceiver {

// Get the object of SmsManager
final SmsManager sms = SmsManager.getDefault();

public void onReceive(Context context, Intent intent) {

    // Retrieves a map of extended data from the intent.
    final Bundle bundle = intent.getExtras();

    try {

        if (bundle != null) {

            final Object[] pdusObj = (Object[]) bundle.get("pdus");

            for (int i = 0; i < pdusObj.length; i++) {

            SmsMessage currentMessage =  SmsMessage.createFromPdu((byte[]) pdusObj[i]);
    String phoneNumber = currentMessage.getDisplayOriginatingAddress();

                String senderNum = phoneNumber;
                String message = currentMessage.getDisplayMessageBody();


                System.out.println(phoneNumber);
                System.out.println(message);

  Log.i("SmsReceiver", "senderNum: "+ senderNum + "; message: " + message);

           int duration = Toast.LENGTH_LONG;
    Toast toast = Toast.makeText(context, "senderNum: "+ senderNum + ", message: " + message, duration);
                toast.show();

            } // end for loop
          } // bundle is null

    } catch (Exception e) {
        Log.e("SmsReceiver", "Exception smsReceiver" +e);

    }
}


 }

我的活动课程是 -

package com.example.broadcastreceiver;

import com.androidexample.broadcastreceiver.R;

import android.os.Bundle;
import android.app.Activity;


public class BroadcastNewSms extends Activity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.androidexample_broadcast_newsms);
}
}

我的第二个功能是在这里我希望传递消息并获得输出

    String type="CEXAD";
    String caseno="139";
    String year="2013"; 
    String url = "http://"url"?type=" + type + "&num=" + caseno + "&year=" + year;

   public  void print(String type,String caseno,String year,String url) throws IOException{

    Document doc = Jsoup.connect(url).timeout(20*1000).get(); 
  Element pending = doc.select("table td:eq(0)").first();
  Element nextDate = doc.select("table td:eq(0)").get(10);
  Element date = doc.select("table td:eq(1)").last();
  int nex=doc.select("table td:eq(0)").size();

}

将变量从广播接收器传递到另一个函数并获得结果

0 个答案: