Java-无法在Android中接收解析推送通知

概述我正在我的应用程序中实现解析通知,这是我第一次使用推送通知.我一直在关注this教程,以了解解析的原理！然后我发现PushService.setDefaultPushCallback(this,MainActivity.class);已弃用,并使用this作为指导.我的代码如下：AndroidManifest.xml：<?xmlversion="1.0"encoding="ut

我正在我的应用程序中实现解析通知,这是我第一次使用推送通知.

我一直在关注this教程,以了解解析的原理！

然后我发现PushService.setDefaultPushCallback(this,MainActivity.class);已弃用,并使用this作为指导.

我的代码如下：

AndroIDManifest.xml：

<?xml version="1.0" enCoding="utf-8"?><manifest xmlns:androID="http://schemas.androID.com/apk/res/androID"    package="com.example.pchakraverti.pushnotification" >    <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" />    <!--      important: Change "com.parse.tutorials.pushnotifications.permission.C2D_MESSAGE" in the lines below      to match your app's package name + ".permission.C2D_MESSAGE".    -->    <permission androID:protectionLevel="signature"        androID:name="com.example.pchakraverti.pushnotification.permission.C2D_MESSAGE" />    <uses-permission androID:name="com.example.pchakraverti.pushnotification.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>        <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.pchakraverti.pushnotification" />            </intent-filter>        </receiver>        <receiver androID:name="com.example.pchakraverti.pushnotification.MybroadcastReceiver" 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>    </application></manifest>

MybroadcastReceiver.java：

package com.example.pchakraverti.pushnotification;import androID.content.Context;import androID.content.Intent;import androID.util.Log;import com.parse.ParsePushbroadcastReceiver;/** * Created by PChakraverti on 5/27/2015. */public class MybroadcastReceiver extends ParsePushbroadcastReceiver {    @OverrIDe    public voID onReceive(Context context, Intent intent) {        Log.i("TAG", "Push Received");        /*Intent launchIntent = new Intent(context, MainActivity.class);        PendingIntent pi = PendingIntent.getActivity(context, 0, launchIntent, 0);        Notification notification = new NotificationCompat.Builder(context)                .setContentTitle("Push Notification")                .setContentText("hello")                .setContentIntent(pi)                .setautoCancel(true)                .build();        notificationmanager nm = (notificationmanager)context.getSystemService(Context.NOTIFICATION_SERVICE);        nm.notify(0, notification);*/    }}

MainActivity.java：

package com.example.pchakraverti.pushnotification;import androID.os.Bundle;import androID.support.v7.app.AppCompatActivity;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.ParsePush;import com.parse.SaveCallback;public class MainActivity extends AppCompatActivity {    @OverrIDe    protected voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.activity_main);        Parse.initialize(this, "7Wm4v4FP28FHPW06zVBj6Ifcc8QeQObr3LUycs90", "U90b8QH4gLOXGfZLwBSqGqOZSo5GFliu9sRi4bxW");        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);                }            }        });    }    @OverrIDe    public boolean onCreateOptionsMenu(Menu menu) {        // Inflate the menu; this adds items to the action bar if it is present.        getMenuInflater().inflate(R.menu.menu_main, menu);        return true;    }    @OverrIDe    public boolean onoptionsItemSelected(MenuItem item) {        // Handle action bar item clicks here. The action bar will        // automatically handle clicks on the Home/Up button, so long        // as you specify a parent activity in AndroIDManifest.xml.        int ID = item.getItemID();        //noinspection SimplifiableIfStatement        if (ID == R.ID.action_settings) {            return true;        }        return super.onoptionsItemSelected(item);    }}

当我从parse.com发送推送时,说成功了,但是我的AndroID设备上什么也没收到.

编辑

我已经根据官方教程更新了代码.
但是我仍然有问题.

我还缺少什么吗？

编辑

日志猫：

/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.vIEw.VIEwGroup.onRtlPropertIEsChanged, referenced from method androID.support.v7.Widget.Toolbar.onRtlPropertIEsChanged05-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 13226: LandroID/vIEw/VIEwGroup;.onRtlPropertIEsChanged (I)V05-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6f at 0x000705-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.content.res.TypedArray.getChangingConfigurations, referenced from method androID.support.v7.internal.Widget.TintTypedArray.getChangingConfigurations05-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 450: LandroID/content/res/TypedArray;.getChangingConfigurations ()I05-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x000205-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.content.res.TypedArray.getType, referenced from method androID.support.v7.internal.Widget.TintTypedArray.getType05-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 472: LandroID/content/res/TypedArray;.getType (I)I05-27 16:41:06.041    1023-1023/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x000205-27 16:41:06.089    1023-1027/com.example.pchakraverti.pushnotification D/dalvikvm﹕ GC_CONCURRENT freed 199K, 3% free 10928K/11207K, paused 11ms+1ms, total 15ms05-27 16:41:06.145    1023-1023/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libEGL_genymotion.so05-27 16:41:06.145    1023-1023/com.example.pchakraverti.pushnotification D/﹕ HostConnection::get() New Host Connection established 0xb7b8f838, tID 102305-27 16:41:06.153    1023-1023/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libGLESv1_CM_genymotion.so05-27 16:41:06.153    1023-1023/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libGLESv2_genymotion.so05-27 16:41:06.189    1023-1023/com.example.pchakraverti.pushnotification W/EGL_genymotion﹕ eglSurfaceAttrib not implemented05-27 16:41:06.193    1023-1023/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ Enabling deBUG mode 005-27 16:41:06.257    1023-1023/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ TextureCache::get: create texture(0xb7c07868): name, size, mSize = 2, 4096, 409605-27 16:41:06.629    1023-1027/com.example.pchakraverti.pushnotification D/dalvikvm﹕ GC_CONCURRENT freed 247K, 4% free 11077K/11463K, paused 12ms+0ms, total 14ms05-27 16:41:07.413    1023-1023/com.example.pchakraverti.pushnotification D/com.parse.push﹕ successfully subscribed to the broadcast channel.05-27 16:41:08.385    1023-1027/com.example.pchakraverti.pushnotification D/dalvikvm﹕ GC_CONCURRENT freed 352K, 5% free 11163K/11655K, paused 11ms+0ms, total 12ms05-27 16:41:25.853    1023-1023/com.example.pchakraverti.pushnotification I/TAG﹕ Push Received05-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.vIEw.VIEwGroup.onRtlPropertIEsChanged, referenced from method androID.support.v7.Widget.Toolbar.onRtlPropertIEsChanged05-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 13226: LandroID/vIEw/VIEwGroup;.onRtlPropertIEsChanged (I)V05-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6f at 0x000705-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.content.res.TypedArray.getChangingConfigurations, referenced from method androID.support.v7.internal.Widget.TintTypedArray.getChangingConfigurations05-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 450: LandroID/content/res/TypedArray;.getChangingConfigurations ()I05-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x000205-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.content.res.TypedArray.getType, referenced from method androID.support.v7.internal.Widget.TintTypedArray.getType05-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 472: LandroID/content/res/TypedArray;.getType (I)I05-27 16:44:24.105    1108-1108/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x000205-27 16:44:24.185    1108-1111/com.example.pchakraverti.pushnotification D/dalvikvm﹕ GC_CONCURRENT freed 224K, 3% free 10934K/11271K, paused 1ms+0ms, total 2ms05-27 16:44:24.193    1108-1108/com.example.pchakraverti.pushnotification D/com.parse.push﹕ successfully subscribed to the broadcast channel.05-27 16:44:24.269    1108-1108/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libEGL_genymotion.so05-27 16:44:24.269    1108-1108/com.example.pchakraverti.pushnotification D/﹕ HostConnection::get() New Host Connection established 0xb7c07110, tID 110805-27 16:44:24.273    1108-1108/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libGLESv1_CM_genymotion.so05-27 16:44:24.273    1108-1108/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libGLESv2_genymotion.so05-27 16:44:24.317    1108-1108/com.example.pchakraverti.pushnotification W/EGL_genymotion﹕ eglSurfaceAttrib not implemented05-27 16:44:24.325    1108-1108/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ Enabling deBUG mode 005-27 16:44:24.373    1108-1108/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ TextureCache::get: create texture(0xb7c07868): name, size, mSize = 2, 4096, 409605-27 16:44:28.565    1108-1108/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ TextureCache::flush: target size: 245705-27 16:44:28.565    1108-1108/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ TextureCache::callback: name, removed size, mSize = 2, 4096, 005-27 16:44:52.853    1108-1108/com.example.pchakraverti.pushnotification D/com.parse.push﹕ successfully subscribed to the broadcast channel.05-27 16:44:52.953    1108-1108/com.example.pchakraverti.pushnotification W/EGL_genymotion﹕ eglSurfaceAttrib not implemented05-27 16:44:52.969    1108-1108/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ TextureCache::get: create texture(0xb7c07868): name, size, mSize = 6, 4096, 409605-27 16:54:10.253    1267-1267/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.vIEw.VIEwGroup.onRtlPropertIEsChanged, referenced from method androID.support.v7.Widget.Toolbar.onRtlPropertIEsChanged05-27 16:54:10.253    1267-1267/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 13227: LandroID/vIEw/VIEwGroup;.onRtlPropertIEsChanged (I)V05-27 16:54:10.253    1267-1267/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6f at 0x000705-27 16:54:10.257    1267-1267/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.content.res.TypedArray.getChangingConfigurations, referenced from method androID.support.v7.internal.Widget.TintTypedArray.getChangingConfigurations05-27 16:54:10.257    1267-1267/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 450: LandroID/content/res/TypedArray;.getChangingConfigurations ()I05-27 16:54:10.257    1267-1267/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x000205-27 16:54:10.257    1267-1267/com.example.pchakraverti.pushnotification I/dalvikvm﹕ Could not find method androID.content.res.TypedArray.getType, referenced from method androID.support.v7.internal.Widget.TintTypedArray.getType05-27 16:54:10.257    1267-1267/com.example.pchakraverti.pushnotification W/dalvikvm﹕ VFY: unable to resolve virtual method 472: LandroID/content/res/TypedArray;.getType (I)I05-27 16:54:10.257    1267-1267/com.example.pchakraverti.pushnotification D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x000205-27 16:54:10.309    1267-1270/com.example.pchakraverti.pushnotification D/dalvikvm﹕ GC_CONCURRENT freed 207K, 3% free 10919K/11207K, paused 22ms+0ms, total 23ms05-27 16:54:10.321    1267-1267/com.example.pchakraverti.pushnotification D/com.parse.push﹕ successfully subscribed to the broadcast channel.05-27 16:54:10.353    1267-1267/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libEGL_genymotion.so05-27 16:54:10.353    1267-1267/com.example.pchakraverti.pushnotification D/﹕ HostConnection::get() New Host Connection established 0xb7c59dd8, tID 126705-27 16:54:10.361    1267-1267/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libGLESv1_CM_genymotion.so05-27 16:54:10.361    1267-1267/com.example.pchakraverti.pushnotification D/libEGL﹕ loaded /system/lib/egl/libGLESv2_genymotion.so05-27 16:54:10.397    1267-1267/com.example.pchakraverti.pushnotification W/EGL_genymotion﹕ eglSurfaceAttrib not implemented05-27 16:54:10.405    1267-1267/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ Enabling deBUG mode 005-27 16:54:10.469    1267-1267/com.example.pchakraverti.pushnotification D/Openglrenderer﹕ TextureCache::get: create texture(0xb7c07868): name, size, mSize = 2, 4096, 4096

可以看出,在logcat摘录中记录了一个“推送接收”.

但是之后,我什么也收不到！

到底是怎么回事 ？

更新资料

05-27 13:47:20.888    1500-1500/com.example.pchakraverti.pushnotification E/AndroIDRuntime﹕ FATAL EXCEPTION: main    Process: com.example.pchakraverti.pushnotification, PID: 1500    java.lang.RuntimeException: Unable to start receiver com.parse.ParsebroadcastReceiver: java.lang.RuntimeException: applicationContext is null. You must call Parse.initialize(Context) before using the Parse library.            at androID.app.ActivityThread.handleReceiver(ActivityThread.java:2586)            at androID.app.ActivityThread.access00(ActivityThread.java:144)            at androID.app.ActivityThread$H.handleMessage(ActivityThread.java:1355)            at androID.os.Handler.dispatchMessage(Handler.java:102)            at androID.os.Looper.loop(Looper.java:135)            at androID.app.ActivityThread.main(ActivityThread.java:5221)            at java.lang.reflect.Method.invoke(Native Method)            at java.lang.reflect.Method.invoke(Method.java:372)            at com.androID.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)            at com.androID.internal.os.ZygoteInit.main(ZygoteInit.java:694)     Caused by: java.lang.RuntimeException: applicationContext is null. You must call Parse.initialize(Context) before using the Parse library.            at com.parse.Parse.checkContext(Parse.java:448)            at com.parse.Parse.getApplicationContext(Parse.java:267)            at com.parse.ManifestInfo.getContext(ManifestInfo.java:324)            at com.parse.ManifestInfo.getPackageManager(ManifestInfo.java:328)            at com.parse.ManifestInfo.getPackageInfo(ManifestInfo.java:358)            at com.parse.ManifestInfo.deviceSupportsGcm(ManifestInfo.java:446)            at com.parse.ManifestInfo.getPushType(ManifestInfo.java:212)            at com.parse.PushService.startServiceIfrequired(PushService.java:222)            at com.parse.ParsebroadcastReceiver.onReceive(ParsebroadcastReceiver.java:19)            at androID.app.ActivityThread.handleReceiver(ActivityThread.java:2579)            at androID.app.ActivityThread.access00(ActivityThread.java:144)            at androID.app.ActivityThread$H.handleMessage(ActivityThread.java:1355)            at androID.os.Handler.dispatchMessage(Handler.java:102)            at androID.os.Looper.loop(Looper.java:135)            at androID.app.ActivityThread.main(ActivityThread.java:5221)            at java.lang.reflect.Method.invoke(Native Method)            at java.lang.reflect.Method.invoke(Method.java:372)            at com.androID.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)            at com.androID.internal.os.ZygoteInit.main(ZygoteInit.java:694)

解决方法:

通常,我建议使用official tutorial.

>您的com.parse.ParsebroadcastReceiver使用错误的动作名称,应显示为：

<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>

>您缺少此接收器(上面链接的教程中的代码)：

<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.parse.tutorials.pushnotifications" />  </intent-filter></receiver>

>您必须通过订阅频道来启用推送通知,例如通过：

ParsePush.subscribeInBackground("", new SaveCallback() {    @OverrIDe    public voID done(ParseException e) {}});

总结

以上是内存溢出为你收集整理的Java-无法在Android中接收解析推送通知全部内容，希望文章能够帮你解决Java-无法在Android中接收解析推送通知所遇到的程序开发问题。

如果觉得内存溢出网站内容还不错，欢迎将内存溢出网站推荐给程序员好友。