Question

我有一个使用Google的Inapp结算服务和IABHelper课程的项目。一切正常，直到我将Android Studio更新为最新的＆＃34;稳定＆＃34;发布和Gradle从0.8.x到1.0.x。

我跟着Migrating Gradle to 1.0.0 steps。但不幸的是，我得到了dexDebug的以下错误：错误代码1;意外的顶级例外：com.android.dex.util.ExceptionWithContext。

    FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:dexDebug'.
> com.android.ide.common.internal.LoggedErrorException: Failed to run command:
    C:\Program Files (x86)\Android\sdk\build-tools\android-4.4W\dx.bat --dex --no-optimize --output C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\dex\debug C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\classes\debug C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\pre-dexed\debug\support-annotations-21.0.3-d2173d36e782fa1d3f28e5e6281942ff95c70054.jar C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\pre-dexed\debug\classes-6fc46c00ee854d5ca04c7a8678700fa00a807727.jar C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\pre-dexed\debug\classes-583108ab433986d269f15fc874476a6a41305753.jar C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\pre-dexed\debug\internal_impl-21.0.3-ddf1e2aa24f08302c35d4c53fd9a54e9d3e92c3b.jar C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\pre-dexed\debug\StartAppInApp-2.4.11-6ad73d6077f6fe9aae60a40cb9dad0f7ce3f2b17.jar C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\pre-dexed\debug\classes-27d7f4d4f4a892505176f27373375f50da12ca15.jar C:\Programmierung\Android_Studio\Aviation\AviationWeather\app\build\intermediates\pre-dexed\debug\libGoogleAnalyticsServices-0f3d24de5fad89dd5a88c6c233a890b5f2a4b117.jar
Error Code:
    1
Output:

    UNEXPECTED TOP-LEVEL EXCEPTION:
    com.android.dex.util.ExceptionWithContext
        at com.android.dex.util.ExceptionWithContext.withContext(ExceptionWithContext.java:45)
        at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:371)
        at com.android.dx.dex.cf.CfTranslator.translate0(CfTranslator.java:139)
        at com.android.dx.dex.cf.CfTranslator.translate(CfTranslator.java:94)
        at com.android.dx.command.dexer.Main.processClass(Main.java:682)
        at com.android.dx.command.dexer.Main.processFileBytes(Main.java:634)
        at com.android.dx.command.dexer.Main.access$600(Main.java:78)
        at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:572)
        at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:170)
        at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
        at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
        at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
        at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
        at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
        at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
        at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
        at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
        at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:144)
        at com.android.dx.command.dexer.Main.processOne(Main.java:596)
        at com.android.dx.command.dexer.Main.processAllFiles(Main.java:498)
        at com.android.dx.command.dexer.Main.runMonoDex(Main.java:264)
        at com.android.dx.command.dexer.Main.run(Main.java:230)
        at com.android.dx.command.dexer.Main.main(Main.java:199)
        at com.android.dx.command.Main.main(Main.java:103)
    Caused by: java.lang.NullPointerException
        at com.android.dx.cf.code.ConcreteMethod.<init>(ConcreteMethod.java:87)
        at com.android.dx.cf.code.ConcreteMethod.<init>(ConcreteMethod.java:75)
        at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:273)
        ... 22 more
    ...while processing <init> (Lcom/mytowntonight/aviationweather/MainActivity;)V
    ...while processing com/mytowntonight/aviationweather/MainActivity$1.class

    1 error; aborting

我尝试更新构建工具 - 没有成功。

我终于找到了一种方法来重新编译它，通过注释掉以下代码片段：

IabHelper.OnIabSetupFinishedListener IABListener = new IabHelper.OnIabSetupFinishedListener() {
                public void onIabSetupFinished(IabResult result) {
                    if (!result.isSuccess()) {
                        // There was a problem, setting up billing
                        Log.d("Avia: Billing", "Problem setting up In-app Billing: " + result);
                    }

                    // Hooray, IAB is fully set up!
                    mHelper.queryInventoryAsync(true,
                        new IabHelper.QueryInventoryFinishedListener() {
                            @Override
                            public void onQueryInventoryFinished(IabResult result, Inventory inv) {
                                if (result.isFailure())
                                    return;

                                // handle Purchase
                            }
                        }
                    );
                }
            };

但是这段代码基本上是来自Google的Inapp结算教程的副本，它在Gradle / Android Studio更新之前编译得很好。仅供参考：IabHelper.OnIabSetupFinishedListener是一个公共接口。

任何想法，问题是什么？谢谢！

Answer 1

通过将Googles In App Billing帮助程序类更新为最新版本，最终解决了该问题。它们是计费演示/示例的一部分，在我第一次实施计费后已经更改。

Answer 2

我很多次遇到过这个问题。我不知道这个问题的根本情况是什么，但Linux上最简单的解决方案是重新启动计算机或注销然后再次登录。如果重启/重新登录有帮助，看起来这个问题与某种缓存有关。

您也可以尝试清理构建，有时可能会有所帮助，但并非总是如此。使用终端：

gradlew clean

更新Android Studio和Gradle后，Google Inapp结算会导致意外的顶级异常

2 个答案: