所以我不确定这里发生了什么。在尝试集成登录页面并做一些工作以将PlayClient更新为GoogleApiClient时，事情开始变得越来越糟糕。让我的程序成为＆＃34;没有错误＆＃34;我跑了它，立即面对下面的错误。但我做了一些研究，我没有明确地调用SealedObject类。我逐个删除了依赖项，Android Studio甚至没有意识到我这样做了，并且大惊讶这并没有帮助解决问题。有一件事我读到有关从1.6更新到2.0或反之亦然，但我很确定我从未接触过那个设置。现在已经处理了大约4个小时，我开始有点担心我100％无可挽回地破坏了构建。任何帮助表示赞赏。
等级输出中有一部分暗示了解决方案，但我不知道从哪里开始。它声明＆＃34;找不到包名称的匹配客户端＆＃39; saberapplications.recyclerviewtutorial＆＃34;
这是gradle输出。
Information:Gradle tasks [:app:assembleDebug]
:app:preBuild UP-TO-DATE
:app:preDebugBuild UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72221Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42221Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBase780Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGcm780Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIdentity780Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesLocation780Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesMaps780Library UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:processDebugGoogleServices
No matching client found for package name 'saberapplications.recyclerviewtutorial'
:app:generateDebugResources
:app:mergeDebugResources UP-TO-DATE
:app:processDebugManifest UP-TO-DATE
:app:processDebugResources UP-TO-DATE
:app:generateDebugSources UP-TO-DATE
:app:processDebugJavaRes UP-TO-DATE
:app:compileDebugJavaWithJavac UP-TO-DATE
:app:compileDebugNdk UP-TO-DATE
:app:compileDebugSources UP-TO-DATE
:app:preDexDebug
trouble processing "javax/crypto/SealedObject.class":
Ill-advised or mistaken usage of a core class (java.* or javax.*)
when not building a core library.
This is often due to inadvertently including a core library file
in your application's project, when using an IDE (such as
Eclipse). If you are sure you're not intentionally defining a
core class, then this is the most likely explanation of what's
going on.
However, you might actually be trying to define a class in a core
namespace, the source of which you may have taken, for example,
from a non-Android virtual machine project. This will most
assuredly not work. At a minimum, it jeopardizes the
compatibility of your app with future versions of the platform.
It is also often of questionable legality.
If you really intend to build a core library -- which is only
appropriate as part of creating a full virtual machine
distribution, as opposed to compiling an application -- then use
the "--core-library" option to suppress this error message.
If you go ahead and use "--core-library" but are in fact
building an application, then be forewarned that your application
will still fail to build or run, at some point. Please be
prepared for angry customers who find, for example, that your
application ceases to function once they upgrade their operating
system. You will be to blame for this problem.
If you are legitimately using some code that happens to be in a
core package, then the easiest safe alternative you have is to
repackage that code. That is, move the classes in question into
your own package namespace. This means that they will never be in
conflict with core system classes. JarJar is a tool that may help
you in this endeavor. If you find that you cannot do this, then
that is an indication that the path you are on will ultimately
lead to pain, suffering, grief, and lamentation.
1 error; aborting
Error:Execution failed for task ':app:preDexDebug'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_60\bin\java.exe'' finished with non-zero exit value 1
Information:BUILD FAILED
Information:Total time: 1.257 secs
Information:1 error
Information:0 warnings
Information:See complete output in console
这是Gradle.build（app）文件。
apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'
android {
compileSdkVersion 22
buildToolsVersion '22.0.0'
defaultConfig {
applicationId "saberapplications.recyclerviewtutorial"
minSdkVersion 15
targetSdkVersion 22
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
compileOptions {
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile files('libs/okio-1.0.1.jar')
compile files('libs/okhttp-1.2.1-jar-with-dependencies.jar')
compile files('libs/volley.jar')
compile 'com.android.support:appcompat-v7:22.2.1'
compile 'com.google.android.gms:play-services-identity:7.8.0'
compile 'com.google.android.gms:play-services-gcm:7.8.0'
}
这是Project Gradle文件。
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
classpath 'com.google.gms:google-services:1.3.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
这是我的清单文件。
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="saberapplications.recyclerviewtutorial">
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE"/>
<uses-permission android:name="com.google.android.c2dm.permission.SEND" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<permission
android:name="saberapplications.recyclerviewtutorial.permission.C2D_MESSAGE"
android:protectionLevel="signature" />
<uses-permission android:name="saberapplications.recyclerviewtutorial.permission.C2D_MESSAGE" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<!--
To retrieve OAuth 2.0 tokens or invalidate tokens to disconnect a user. This disconnect
option is required to comply with the Google+ Sign-In developer policies
-->
<uses-permission android:name="android.permission.USE_CREDENTIALS" />
<!-- To auto-complete the email text field in the login form with the user's emails -->
<uses-permission android:name="android.permission.READ_PROFILE" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<application
android:allowBackup="true"
android:icon="@drawable/pplogo"
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>
<activity
android:name=".profilepage"
android:label="PawPads">
<intent-filter>
<action android:name="android.intent.action.profilepage" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<receiver
android:name=".GcmBroadcastReceiver"
android:exported="true"
android:permission="com.google.android.c2dm.permission.SEND">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE" />
<category android:name="com.example.provenlogic1.myapplication" />
</intent-filter>
</receiver>
<service android:name=".GcmIntentService" />
<activity
android:name=".ChatActivity"
android:label="@string/title_activity_chat"></activity>
<activity
android:name="saberapplications.projectlocal.LoginActivity"
android:label="@string/title_activity_login"
android:windowSoftInputMode="adjustResize|stateHidden"></activity>
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
</application>
答案 0 :(得分：0)
根据您的Gradle输出：
advised or mistaken usage of a core class (java.* or javax.*)
when not building a core library.
你必须记住：
javax。*包不适用于Android。