알람 응용 프로그램 작동하지 않는 프로그램 오류

Question

여기에 알람 코드

AlarmManagerExample.java

package com.example.alarmmanagerexample; 

import java.util.Calendar; 



import android.os.Bundle; 
import android.os.SystemClock; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.widget.Button; 
import android.widget.DatePicker; 
import android.widget.TimePicker; 
import android.widget.Toast; 
import android.app.Activity; 
import android.app.AlarmManager; 
import android.app.PendingIntent; 
import android.content.Intent; 

public class AlarmManagerExample extends Activity { 


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


     try { 
      Button btnSet = (Button) findViewById(R.id.selectButton); 
       final DatePicker dp = (DatePicker) findViewById(R.id.scheduleTimePicker); 
       final TimePicker tp = (TimePicker) findViewById(R.id.timePicker1); 

       btnSet.setOnClickListener(new OnClickListener() { 

        public void onClick(View v) { 
         int day = dp.getDayOfMonth(); 
          int month = dp.getMonth(); 
          int year = dp.getYear(); 
          int currentTime =tp.getCurrentHour(); 
          int currentMinute=tp.getCurrentMinute(); 
         // int hour =timePicker.getti 
          // Create a new calendar set to the date chosen 
          // we set the time to midnight (i.e. the first minute of that day) 
          Calendar c = Calendar.getInstance(); 
          c.set(year, month, day); 
          c.set(currentTime, currentMinute); 
         String strDateTime = dp.getYear() + "-" + (dp.getMonth() + 1) + "-" + dp.getDayOfMonth() + " "+ tp.getCurrentHour() + ":" + tp.getCurrentMinute(); 


      //Create a new PendingIntent and add it to the AlarmManager 
      Intent intent = new Intent(AlarmManagerExample.this, RingAlarm.class); 
      PendingIntent pendingIntent = PendingIntent.getActivity(AlarmManagerExample.this,c, intent, PendingIntent.FLAG_CANCEL_CURRENT); 
      AlarmManager am = 
       (AlarmManager)getSystemService(Activity.ALARM_SERVICE); 
      am.setRepeating(AlarmManager.ELAPSED_REALTIME, SystemClock.elapsedRealtime(), 
        2*60*60,pendingIntent); 
      Toast.makeText(AlarmManagerExample.this, "User has selected " + strDateTime, Toast.LENGTH_LONG).show(); 

      finish();// move to previous activity 
        }}); 

      } catch (Exception e) {} 
    } 
} 

코드 위에 pendingintent 라인 오류에 오류가 발생하고

RingAlarm.java

package com.example.alarmmanagerexample; 

import android.app.Activity; 
import android.content.Context; 
import android.media.MediaPlayer; 
import android.media.RingtoneManager; 
import android.net.Uri; 
import android.os.Bundle; 
import android.util.Log; 
import android.view.MotionEvent; 
import android.view.View; 
import android.view.View.OnTouchListener; 
import android.view.Window; 
import android.view.WindowManager; 
import android.widget.Button; 

public class RingAlarm extends Activity { 

     MediaPlayer mp=null ; 

     @Override 
     protected void onCreate(Bundle savedInstanceState) { 

        super.onCreate(savedInstanceState); 
        this.requestWindowFeature(Window.FEATURE_NO_TITLE); 
        this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, 
          WindowManager.LayoutParams.FLAG_FULLSCREEN); 

        setContentView(R.layout.alarm); 
        Button stopAlarm = (Button) findViewById(R.id.stopAlarm); 

        mp = MediaPlayer.create(getBaseContext(),R.raw.audio); 


        stopAlarm.setOnTouchListener(new OnTouchListener() { 

         @Override 
         public boolean onTouch(View arg0, MotionEvent arg1) { 
          // TODO Auto-generated method stub 
          mp.stop(); 
          finish(); 
          return false; 
         } 
        }); 

        playSound(this, getAlarmUri()); 
       } 

       private void playSound(final Context context, Uri alert) { 


        Thread background = new Thread(new Runnable() { 
         public void run() { 
          try { 

           mp.start(); 

          } catch (Throwable t) { 
           Log.i("Animation", "Thread exception "+t); 
          } 
         } 
       }); 
       background.start(); 
       } 

       @Override 
       protected void onDestroy() { 
        super.onDestroy(); 
        mp.stop(); 
       }    //Get an alarm sound. Try for an alarm. If none set, try notification, 
        //Otherwise, ringtone. 
       private Uri getAlarmUri() { 

        Uri alert = RingtoneManager 
          .getDefaultUri(RingtoneManager.TYPE_ALARM); 
        if (alert == null) { 
         alert = RingtoneManager 
           .getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); 
         if (alert == null) { 
          alert = RingtoneManager 
            .getDefaultUri(RingtoneManager.TYPE_RINGTONE); 
         } 
        } 
        return alert; 
       } 

} 

,451,515,

벨로 주어진 데이터는

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.example.alarmmanagerexample" 
    android:versionCode="1" 
    android:versionName="1.0" > 

    <uses-sdk 
     android:minSdkVersion="8" 
     android:targetSdkVersion="17" /> 

    <application 
     android:allowBackup="true" 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" > 
     <activity 
      android:name="com.example.alarmmanagerexample.AlarmManagerExample" 
      android:label="@string/app_name" > 
      <intent-filter> 
       <action android:name="android.intent.action.MAIN" /> 

       <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
     </activity> 
     <activity 
      android:name=".RingAlarm" 
      android:label="@string/app_name" /> 
    </application> 

</manifest> 

의 AndroidManifest.xml 레이아웃 페이지

activity_alarm_manager_example.xml

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent" 
    android:orientation="vertical" > 

    <TextView 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:text="Notificatin Create" /> 

    <DatePicker 
     android:id="@+id/scheduleTimePicker" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" /> 

    <TimePicker 
     android:id="@+id/timePicker1" 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" /> 

    <Button 
     android:id="@+id/selectButton" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:onClick="onDateSelectedButtonClick" 
     android:text="Set notification for this date" /> 


</LinearLayout> 

alarm.xml

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:orientation="vertical" android:layout_width="fill_parent" 
    android:layout_height="fill_parent"> 
    <Button android:text="Stop Alarm" android:id="@+id/stopAlarm" 
     android:layout_width="wrap_content" android:layout_height="wrap_content" /> 
</LinearLayout> 

있습니다

이 문제를 해결하는 방법 ?? 두 번째 인수는, c 필요가 int 값으로하기 때문에

PendingIntent pendingIntent = PendingIntent.getActivity(AlarmManagerExample.this,c, intent, PendingIntent.FLAG_CANCEL_CURRENT); 

:

Answer 1

이 PendingIntent.getActivity에 대한 Intent.FLAG_CANCEL_CURRENT를 사용하지 마십시오, 대신

Answer 2

내가 컴파일러는 이것에 대해 불평한다고 가정 FLAG_ONE_SHOT를 사용 . 여기에 int 값을 전달하지 않은 것 같습니다. 이것은 requestCode 매개 변수입니다.