Question

我试图在终端IDE（android）上运行Jess，但是当我尝试运行以下内容时：

terminal++@192.168.0.102:~/sdcard/myJess$ dx --dex --output=jess.dex Jess71p2/lib/jess.jar

我收到消息：

warning: Ignoring InnerClasses attribute for an anonymous inner class that doesn't come with an associated EnclosingMethod attribute. (This class was probably produced by a broken compiler.)
warning: Ignoring InnerClasses attribute for an anonymous inner class that doesn't come with an associated EnclosingMethod attribute. (This class was probably produced by a broken compiler.)
warning: Ignoring InnerClasses attribute for an anonymous inner class that doesn't come with an associated EnclosingMethod attribute. (This class was probably produced by a broken compiler.)
warning: Ignoring InnerClasses attribute for an anonymous inner class that doesn't come with an associated EnclosingMethod attribute. (This class was probably produced by a broken compiler.)
warning: Ignoring InnerClasses attribute for an anonymous inner class that doesn't come with an associated EnclosingMethod attribute. (This class was probably produced by a broken compiler.)

UNEXPECTED TOP-LEVEL ERROR:
java.lang.OutOfMemoryError
    at java.util.HashMap.makeTable(HashMap.java:569)
    at java.util.HashMap.doubleCapacity(HashMap.java:589)
    at java.util.HashMap.put(HashMap.java:419)
    at com.android.dx.rop.code.RegisterSpec.intern(RegisterSpec.java:71)
    at com.android.dx.rop.code.RegisterSpec.makeLocalOptional(RegisterSpec.java:124)
    at com.android.dx.rop.code.RegisterSpec.withReg(RegisterSpec.java:482)
    at com.android.dx.ssa.SsaRenamer$BlockRenamer$RenamingMapper.map(SsaRenamer.java:325)
    at com.android.dx.ssa.RegisterMapper.map(RegisterMapper.java:53)
    at com.android.dx.ssa.NormalSsaInsn.mapSourceRegisters(NormalSsaInsn.java:43)
    at com.android.dx.ssa.SsaRenamer$BlockRenamer.visitNonMoveInsn(SsaRenamer.java:555)
    at com.android.dx.ssa.NormalSsaInsn.accept(NormalSsaInsn.java:199)
    at com.android.dx.ssa.SsaBasicBlock.forEachInsn(SsaBasicBlock.java:957)
    at com.android.dx.ssa.SsaRenamer$BlockRenamer.process(SsaRenamer.java:341)
    at com.android.dx.ssa.SsaRenamer$1.visitBlock(SsaRenamer.java:146)
    at com.android.dx.ssa.SsaMethod.forEachBlockDepthFirstDom(SsaMethod.java:787)
    at com.android.dx.ssa.SsaRenamer.run(SsaRenamer.java:143)
    at com.android.dx.ssa.SsaConverter.convertToSsaMethod(SsaConverter.java:53)
    at com.android.dx.ssa.Optimizer.optimize(Optimizer.java:100)
    at com.android.dx.ssa.Optimizer.optimize(Optimizer.java:74)
    at com.android.dx.dex.cf.CfTranslator.processMethods(CfTranslator.java:269)
    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:299)
    at com.android.dx.command.dexer.Main.processFileBytes(Main.java:278)
    at com.android.dx.command.dexer.Main.access$100(Main.java:56)
    at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:229)
    at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:250)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:136)
    at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:113)
    at com.android.dx.command.dexer.Main.processOne(Main.java:247)
    at com.android.dx.command.dexer.Main.processAllFiles(Main.java:183)
    at com.android.dx.command.dexer.Main.run(Main.java:139)
    at com.android.dx.command.dexer.Main.main(Main.java:120)
    at com.android.dx.command.Main.main(Main.java:89)
    at com.spartacusrex.spartacuside.external.dx.main(dx.java:14)
    at dalvik.system.NativeStart.main(Native Method)

我尝试过其他方法，例如通过ssh连接到其他机器，但它不可用并且快速本地化。有没有人知道解决方案或其他方法？

Answer 1

Jess 7与Android不兼容。现在任何一天将被释放的Jess 8将会是。所以请关注www.jessrules.com。

Answer 2

您需要将--no-strict添加到dx个选项，如果您面临OutOfMemory异常，则应编辑您的dx脚本并扩展内存范围：

dalvikvm -Xss262912 -Xmx500M -cp $APK com.spartacusrex.spartacuside.external.dx $@

将-Xmx500M更改为您所需的内存

也就是说，直到你停止接收OOM异常。

对我来说，虽然来自JDK的tools.jar的dexing tools.jar，但它的限制是-Xmx900M，之后不再分配内存，因为我的手机有大约900-990MB空闲。

dexing类文件之后的下一步是从jess.jar重新打包任何剩余的资源文件，因为dex文件没有资源。
使用jar命令或使用winrar或任何文件资源管理器观察该java文件的内容，然后查找资源文件夹。你可能会找到多个这样的resources个文件夹，提取所有这些文件夹。
确保您的dex文件名为classes.dex，然后将所有文件重新打包在一个新的jess_for_android.jar中，将所有资源保存在与原始jess.jar文件相同的目录树中< / p>
最后，当您尝试使用它时，请使用dalvikvm命令，而不是java，否则您将（可能）得到错误：
```
dalvikvm -cp path_To_your_repacked_jar Main_className $@
```

内存选项-Xss和-Xmx是可选的。

希望这会有所帮助，如果你使用Jess工具，请提供一个链接。

如何将Jess（.jar文件）库转换为.dex文件，或在Android上运行java类文件？

2 个答案: