Nik*_*ski 6 java android firebase firebase-cloud-messaging
我在Android Studio中遇到Firebase的问题。这是发生的情况:在debug mod中,一切都可以按照AndroidManifest正常工作
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.hajora.dndcommerce"
android:installLocation="auto"
android:versionCode="2"
android:versionName="1.0"
xmlns:tools="http://schemas.android.com/tools">
<uses-sdk
android:minSdkVersion="11"
android:targetSdkVersion="21"
tools:overrideLibrary="com.google.firebase.messaging"
/>
<supports-screens
android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="true"
android:xlargeScreens="true"
android:anyDensity="true"
/>
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-feature android:name="android.hardware.telephony" android:required="false" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.hajora.dndcommerce.Education"
android:label="@string/app_name">
</activity>
<activity android:name="com.hajora.dndcommerce.Splashscreen">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="com.google.firebase.MESSAGING_EVENT"/>
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="com.hajora.dndcommerce.SingleItemViewEducation" />
<activity android:name="com.hajora.dndcommerce.SingleItemViewNews" />
<activity android:name="com.hajora.dndcommerce.Main" />
<activity android:name="com.hajora.dndcommerce.Submit" />
<activity android:name="com.hajora.dndcommerce.News" />
<activity android:name="com.hajora.dndcommerce.Contact" />
<activity android:name="com.hajora.dndcommerce.About" />
<activity android:name="com.hajora.dndcommerce.AboutCompany" />
<activity android:name="com.hajora.dndcommerce.AboutHistory" />
<activity android:name="com.hajora.dndcommerce.AboutVision" />
<activity android:name="com.hajora.dndcommerce.AboutPartners" />
<activity android:name="com.hajora.dndcommerce.Ask"
android:windowSoftInputMode="stateUnchanged" />
<activity android:name=".Partner" />
</application>
<service
android:name=".MyFirebaseMessagingService">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT"/>
</intent-filter>
</service>
<service
android:name=".MyFirebaseInstanceIDService">
<intent-filter>
<action android:name="com.google.firebase.INSTANCE_ID_EVENT"/>
</intent-filter>
</service>
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当我切换到释放模式时,出现错误:
Error:(54) Error: The <service> element must be a direct child of the <application> element [WrongManifestParent]
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因此,我然后将两个服务都放入标记中,然后我得到了错误:
Unresolved class 'MyFirebaseMessagingService' less... (Ctrl+F1)
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验证Android XML文件中的资源引用。
我不知道是什么问题
更新gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 21
buildToolsVersion "26.0.0"
defaultConfig {
applicationId 'com.hajora.dndcommerce'
minSdkVersion 21
targetSdkVersion 21
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
signingConfig signingConfigs.release
}
}
productFlavors {
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_7
targetCompatibility JavaVersion.VERSION_1_7
}
}
dependencies {
compile files('libs/activation.jar')
compile files('libs/mail.jar')
compile files('libs/additionnal.jar')
compile 'com.google.firebase:firebase-messaging:10.0.1'
compile 'com.android.support.constraint:constraint-layout:1.0.2'
compile 'com.google.firebase:firebase-core:10.0.1'
}
apply plugin: 'com.google.gms.google-services'
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小智 11
<service
android:name="com.google.firebase.messaging.FirebaseMessagingService">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT"/>
</intent-filter>
</service>
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提供此库名称com.google.firebase.messaging.FirebaseMessagingService的完整路径可解决此问题。
检查 Firebase 类是否在正确的包文件夹中。例如,如果 firebase 类在包“服务”中,那么在清单服务中就会有android:name=".services.FirebaseMessagingService"
那么Unresolved class 'MyFirebaseMessagingService'
错误将得到解决。
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