带有parse.com推送通知的android应用上的RuntimeException

Question

我在parse.com上已遵循此教程 ，但是
当我加入subscribeInBackground方法OnCreate我得到一个RuntimeException

package com.example.me.myapplication;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import com.parse.Parse;
import com.parse.ParseException;
import com.parse.ParseInstallation;
import com.parse.ParseObject;
import com.parse.ParsePush;
import com.parse.PushService;
import com.parse.SaveCallback;

public class MainActivity extends ActionBarActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    Parse.enableLocalDatastore(this);
    Parse.initialize(this, "mykey", "anotherkey");
   ParsePush.subscribeInBackground("", new SaveCallback() {
        @Override
        public void done(ParseException e) {
            if (e == null) {
                Log.d("com.parse.push", "successfully subscribed to the broadcast channel.");
            } else {
                Log.e("com.parse.push", "failed to subscribe for push", e);
            }
        }
    });
}

和清单是

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

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<permission android:protectionLevel="signature"
    android:name="com.example.me.myapplication.permission.C2D_MESSAGE" />
<uses-permission android:name="com.example.me.myapplication.permission.C2D_MESSAGE" />

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

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <meta-data android:name="com.parse.push.notification_icon" android:resource="@drawable/ic_launcher"/>
</application>
<service android:name="com.parse.PushService" />
<receiver android:name="com.parse.ParseBroadcastReceiver">
    <intent-filter>
        <action android:name="android.intent.action.BOOT_COMPLETED" />
        <action android:name="android.intent.action.USER_PRESENT" />
    </intent-filter>
</receiver>
<receiver android:name="com.parse.GcmBroadcastReceiver"
    android:permission="com.google.android.c2dm.permission.SEND">
    <intent-filter>
        <action android:name="com.google.android.c2dm.intent.RECEIVE" />
        <action android:name="com.google.android.c2dm.intent.REGISTRATION" />

        <!--
          IMPORTANT: Change "com.parse.tutorials.pushnotifications" to match your app's package name.
        -->
        <category android:name="com.example.me.myapplication" />
    </intent-filter>
</receiver>
<receiver android:name="com.parse.ParsePushBroadcastReceiver" android:exported="false">
    <intent-filter>
        <action android:name="com.parse.push.intent.RECEIVE" />
        <action android:name="com.parse.push.intent.DELETE" />
        <action android:name="com.parse.push.intent.OPEN" />
    </intent-filter>
</receiver>

和错误日志是

Process: com.example.me.myapplication, PID: 19694
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.me.myapplication/com.example.me.myapplication.MainActivity}: java.lang.IllegalStateException: In order to use the ParsePush.subscribe or ParsePush.unsubscribe methods you must add the following to your AndroidManifest.xml:
<receiver android:name="com.parse.ParsePushBroadcastReceiver"
android:exported="false">
<intent-filter>
<action android:name="com.parse.push.intent.RECEIVE" />
<action android:name="com.parse.push.intent.OPEN" />
<action android:name="com.parse.push.intent.DELETE" />
</intent-filter>
</receiver>
(Replace "com.parse.ParsePushBroadcastReceiver" with your own implementation if you choose to extend ParsePushBroadcastReceiver)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2338)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390)
        at android.app.ActivityThread.access$800(ActivityThread.java:151)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
        at android.os.Handler.dispatchMessage(Handler.java:110)
        at android.os.Looper.loop(Looper.java:193)
        at android.app.ActivityThread.main(ActivityThread.java:5292)
        at java.lang.reflect.Method.invokeNative(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:515)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:824)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:640)
        at dalvik.system.NativeStart.main(Native Method)
 Caused by: java.lang.IllegalStateException: In order to use the ParsePush.subscribe or ParsePush.unsubscribe methods you must add the following to your AndroidManifest.xml:
<receiver android:name="com.parse.ParsePushBroadcastReceiver"
android:exported="false">
<intent-filter>
<action android:name="com.parse.push.intent.RECEIVE" />
<action android:name="com.parse.push.intent.OPEN" />
<action android:name="com.parse.push.intent.DELETE" />
</intent-filter>
</receiver>
(Replace "com.parse.ParsePushBroadcastReceiver" with your own implementation if you choose to extend ParsePushBroadcastReceiver)
        at com.parse.ParsePush.checkForManifestAndThrowExceptionIfNeeded(ParsePush.java:152)
        at com.parse.ParsePush.subscribeInBackground(ParsePush.java:78)
        at com.parse.ParsePush.subscribeInBackground(ParsePush.java:99)
        at com.example.me.myapplication.MainActivity.onCreate(MainActivity.java:33)
        at android.app.Activity.performCreate(Activity.java:5264)
        at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1088)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2302)

Answer 1

我认为例外是不言自明的：

Caused by: java.lang.IllegalStateException: In order to use the ParsePush.subscribe or ParsePush.unsubscribe methods you must add the following to your AndroidManifest.xml:
<receiver android:name="com.parse.ParsePushBroadcastReceiver"
android:exported="false">
    <intent-filter>
        <action android:name="com.parse.push.intent.RECEIVE" />
        <action android:name="com.parse.push.intent.OPEN" />
        <action android:name="com.parse.push.intent.DELETE" />
    </intent-filter>
</receiver>

编辑：

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