小编bee*_*tra的帖子

在编译特定的Android项目时,只在我的Windows机器上,我java.nio.BufferOverflowException从dex 获得了一个.使用Eclipse和使用Ant时都会出现问题.

使用Ant时的输出是:

...
  [dex] Pre-Dexing C:\MyProject\libs\android-support-v4.jar -> android-support-v4-5f5341d3c1b10a79d7d93f9c1e64421e.jar
  [dex] Converting compiled files and external libraries into C:\MyProject\bin\classes.dex...
   [dx]
   [dx] UNEXPECTED TOP-LEVEL EXCEPTION:
   [dx] java.nio.BufferOverflowException
   [dx]     at java.nio.Buffer.nextPutIndex(Buffer.java:499)
   [dx]     at java.nio.HeapByteBuffer.putShort(HeapByteBuffer.java:296)
   [dx]     at com.android.dex.Dex$Section.writeShort(Dex.java:818)
   [dx]     at com.android.dex.Dex$Section.writeTypeList(Dex.java:870)
   [dx]     at com.android.dx.merge.DexMerger$3.write(DexMerger.java:437)
   [dx]     at com.android.dx.merge.DexMerger$3.write(DexMerger.java:423)
   [dx]     at com.android.dx.merge.DexMerger$IdMerger.mergeUnsorted(DexMerger.java:317)
   [dx]     at com.android.dx.merge.DexMerger.mergeTypeLists(DexMerger.java:423)
   [dx]     at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:163)
   [dx]     at com.android.dx.merge.DexMerger.merge(DexMerger.java:187)
   [dx]     at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:439)
   [dx]     at com.android.dx.command.dexer.Main.runMonoDex(Main.java:287)
   [dx]     at com.android.dx.command.dexer.Main.run(Main.java:230)
   [dx]     at com.android.dx.command.dexer.Main.main(Main.java:199)
   [dx]     at com.android.dx.command.Main.main(Main.java:103)

BUILD FAILED
C:\Users\Jaap\android-sdks\tools\ant\build.xml:892: The following error occurred while …

我用了一个布局的滚动型,并在尝试使用新的CoordinatorLayout从设计支持库.

我的布局文件如下所示:

<android.support.design.widget.CoordinatorLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

  <ScrollView
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      app:layout_behavior="@string/appbar_scrolling_view_behavior">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical">
      ...
    </LinearLayout>
  </ScrollView>
  <android.support.design.widget.AppBarLayout
      android:layout_width="match_parent"
      android:layout_height="wrap_content">
    <android.support.v7.widget.Toolbar ... />
  </android.support.design.widget.AppBarLayout>
</android.support.design.widget.CoordinatorLayout>

测试时,scrollview仅占用屏幕的一部分.什么地方出了错？

当我在IntelliJ中运行黄瓜测试功能时,它显示的是带有堆栈跟踪的IncompatibleClassChangeError:

Testing started at 12:55 ...
/Library/Java/JavaVirtualMachines/jdk1.8.0_20.jdk/Contents/Home/bin/java ...
Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface cucumber.api.TestCase, but class was expected
    at org.jetbrains.plugins.cucumber.java.run.CucumberJvm2SMFormatter.handleTestCaseStarted(CucumberJvm2SMFormatter.java:80)
    at org.jetbrains.plugins.cucumber.java.run.CucumberJvm2SMFormatter.access$000(CucumberJvm2SMFormatter.java:17)
    at org.jetbrains.plugins.cucumber.java.run.CucumberJvm2SMFormatter$1.receive(CucumberJvm2SMFormatter.java:32)
    at org.jetbrains.plugins.cucumber.java.run.CucumberJvm2SMFormatter$1.receive(CucumberJvm2SMFormatter.java:30)
    at cucumber.runner.EventBus.send(EventBus.java:28)
    at cucumber.runner.TestCase.run(TestCase.java:37)
    at cucumber.runner.Runner.runPickle(Runner.java:44)
    at cucumber.runtime.Runtime.runFeature(Runtime.java:120)
    at cucumber.runtime.Runtime.run(Runtime.java:106)
    at cucumber.api.cli.Main.run(Main.java:35)
    at cucumber.api.cli.Main.main(Main.java:18)

Process finished with exit code 1
Empty test suite.

这是IntelliJ IDEA 2018.1.4 (Ultimate Edition), Build #IU-181.5087.20,与Cucumber for Java version 181.5087.20