相关疑难解决方法(0)

适用于Android UserManager.isUserAGoat()的用例？

我正在研究Android 4.2中引入的新API .在看UserManager课时,我遇到了以下方法:

public boolean isUserAGoat()
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用于确定进行此呼叫的用户是否受传送的影响.

返回进行此调用的用户是否为山羊.

应该如何以及何时使用？

java android usermanager

Ovi*_*tcu

2018 09-07

3506
推荐指数

12
解决办法

30万
查看次数

Android:使用Ant Release构建apk的问题

我在eclipse中构建我的应用程序没有问题,但是一旦我尝试通过ant进行,它就不会构建.我用过"android update project -p".生成build build.xml和proguard.cfg文件.我试过"ant compile",它也很好.该应用程序包括一个Android库,如果重要的话有外部库.这里的任何人都是在我尝试进行"蚂蚁释放"时打印出来的错误,

UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dx.util.ExceptionWithContext
    at com.android.dx.util.ExceptionWithContext.withContext(ExceptionWithContext.java:46)
    at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:340)
    at com.android.dx.dex.cf.CfTranslator.translate0(CfTranslator.java:131)
    at com.android.dx.dex.cf.CfTranslator.translate(CfTranslator.java:85)
    at com.android.dx.command.dexer.Main.processClass(Main.java:369)
    at com.android.dx.command.dexer.Main.processFileBytes(Main.java:346)
    at com.android.dx.command.dexer.Main.access$400(Main.java:59)
    at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:294)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:134)
    at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:190)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:122)
    at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:190)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:122)
    at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:190)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:122)
    at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:190)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:122)
    at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:190)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:122)
    at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:108)
    at com.android.dx.command.dexer.Main.processOne(Main.java:313)
    at com.android.dx.command.dexer.Main.processAllFiles(Main.java:233)
    at com.android.dx.command.dexer.Main.run(Main.java:185)
    at com.android.dx.command.dexer.Main.main(Main.java:166)
    at com.android.dx.command.Main.main(Main.java:90)
Caused by: java.lang.NullPointerException
    at com.android.dx.cf.code.ConcreteMethod.<init>(ConcreteMethod.java:84)
    at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:243)
    ... 23 more

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我此刻非常困惑所以希望有人可以解释一下.

ant sdk android build

Dav*_*ave

lucky-day

9
推荐指数

1
解决办法

879
查看次数

如何在Android Studio中解决意外的顶层异常

我有两个项目共享相同的aidl文件.

在第一个项目中,构建在Eclipse和Android Studio中运行完成.

在第二个项目中,构建在Eclipse中运行完成,但在Android Studio中我看到:

Error:[Tracker-PRO-Key] UNEXPECTED TOP-LEVEL EXCEPTION:
Error:[Tracker-PRO-Key] com.android.dx.util.ExceptionWithContext
Error:[Tracker-PRO-Key] at com.android.dx.util.ExceptionWithContext.withContext(ExceptionWithContext.java:46)
Error:[Tracker-PRO-Key] at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:344)
Error:[Tracker-PRO-Key] at com.android.dx.dex.cf.CfTranslator.translate0(CfTranslator.java:134)
Error:[Tracker-PRO-Key] at com.android.dx.dex.cf.CfTranslator.translate(CfTranslator.java:87)
Error:[Tracker-PRO-Key] at com.android.dx.command.dexer.Main.processClass(Main.java:487)
Error:[Tracker-PRO-Key] at com.android.dx.command.dexer.Main.processFileBytes(Main.java:459)
Error:[Tracker-PRO-Key] at com.android.dx.command.dexer.Main.access$400(Main.java:67)
Error:[Tracker-PRO-Key] at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:398)
Error:[Tracker-PRO-Key] at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:135)
Error:[Tracker-PRO-Key] at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:109)
Error:[Tracker-PRO-Key] at com.android.dx.command.dexer.Main.processOne(Main.java:422)
Error:[Tracker-PRO-Key] at com.android.dx.command.dexer.Main.processAllFiles(Main.java:333)
Error:[Tracker-PRO-Key] at com.android.dx.command.dexer.Main.run(Main.java:209)
Error:[Tracker-PRO-Key] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Error:[Tracker-PRO-Key] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
Error:[Tracker-PRO-Key] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
Error:[Tracker-PRO-Key] at java.lang.reflect.Method.invoke(Method.java:606)
Error:[Tracker-PRO-Key] at org.jetbrains.android.compiler.tools.AndroidDxRunner.runDex(AndroidDxRunner.java:139)
Error:[Tracker-PRO-Key] at org.jetbrains.android.compiler.tools.AndroidDxRunner.main(AndroidDxRunner.java:261)
Error:[Tracker-PRO-Key] at com.intellij.rt.execution.CommandLineWrapper.main(CommandLineWrapper.java:121)
Error:[Tracker-PRO-Key] Caused by: java.lang.NullPointerException
Error:[Tracker-PRO-Key] at com.android.dx.cf.code.ConcreteMethod.<init>(ConcreteMethod.java:87)
Error:[Tracker-PRO-Key] …

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android-studio

Joe*_*rke

2016 08-08

7
推荐指数

1
解决办法

1171
查看次数

Android Studio:未捕获的翻译错误,ExceptionWithContext

我正在尝试将我的应用程序从eclipse迁移到Android Studio.我没有使用导入功能,基于非常简单的创建项目.我设法成功构建项目但是当我尝试运行我的应用程序时出现了下一个错误.

AGPBI: {"kind":"simple","text":"Uncaught translation error: com.android.dex.util.ExceptionWithContext","sources":[{}]}
AGPBI: {"kind":"simple","text":"1 error; aborting","sources":[{}]}

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我在Google搜索中看到了类似的错误,但我找不到解决此问题的方法.

我的build.gradle看起来像这样.(我删除了签名配置.)

apply plugin: 'com.android.application'

android {
    compileSdkVersion 'Google Inc.:Google APIs:21'
    buildToolsVersion "23.0.2"
    defaultConfig {
        applicationId "net.dailytimer.imadoco"
        minSdkVersion 9
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
            proguardFile 'C:/Android/AndroidStudioProjects/imadoco/document/proguard-project.txt'
            signingConfig signingConfigs.config
        }
    }
    productFlavors {
        free {
            versionCode 30800
            versionName '3.08.0'
            applicationId 'net.DailyTimer.imadocoFree'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile files('libs/acra-4.6.1.jar')
    compile 'com.google.android.gms:play-services:8.3.0'
    compile 'com.android.support:support-v4:23.1.0'
}

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我尝试使用--stacktrace和--debug选项来获取更多日志,但没有帮助.