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[Bug 1216780] Re: [1.0.1] Java error: Invalid method Code length ... in class file org/python/pycode/... (script too large)

 

** Changed in: sikuli
    Milestone: 1.1.0 => 1.2.0

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https://bugs.launchpad.net/bugs/1216780

Title:
  [1.0.1] Java error: Invalid method Code length ... in class file
  org/python/pycode/... (script too large)

Status in Sikuli:
  In Progress

Bug description:
  ***** problem is caused by a Java implementation limit:

  A compiled class file cannot be larger than 64 KB.

  Since internally when running a script, this is compiled into a class
  file, and might be too large.

  I will try to find some assistance help for a scripter, to know, when
  his stuff is too large.

  So you have to divide your script into smaller packages and use import

  -----------------------------------------------------------------------------

  I wrote a 500 line sikuli script to play baccarat on an online casino.
  The script was working fine so I decided to add some conditional statements to handle specific events in the game.
  I added an additional 2500 lines of code and when I run it I get the following error - what does it mean ?

  [error] script [ casino.com] stopped with error at line --unknown--
  [error] Could not evaluate error source nor reason. Analyze StackTrace!
  [error] java.lang.ClassFormatError: Invalid method Code length 93997 in class file org/python/pycode/_pyx376
  at java.lang.ClassLoader.defineClass1(Native Method)
  at java.lang.ClassLoader.defineClass(Unknown Source)
  at org.python.core.BytecodeLoader$Loader.loadClassFromBytes(BytecodeLoader.java:119)
  at org.python.core.BytecodeLoader.makeClass(BytecodeLoader.java:37)
  at org.python.core.BytecodeLoader.makeCode(BytecodeLoader.java:67)
  at org.python.compiler.LegacyCompiler$LazyLegacyBundle.loadCode(LegacyCompiler.java:43)
  at org.python.core.CompilerFacade.compile(CompilerFacade.java:34)
  at org.python.core.Py.compile_flags(Py.java:1717)
  at org.python.core.Py.compile_flags(Py.java:1722)
  at org.python.core.Py.compile_flags(Py.java:1732)
  at org.python.core.__builtin__.execfile_flags(__builtin__.java:514)
  at org.python.util.PythonInterpreter.ex

  ecfile(PythonInterpreter.java:225)
  at org.sikuli.script.SikuliScriptRunner.runPython(Unknown Source)
  at org.sikuli.ide.SikuliIDE$ButtonRun.runPython(Unknown Source)
  at org.sikuli.ide.SikuliIDE$ButtonRun$1.run(Unknown Source)

  java.lang.ClassFormatError: java.lang.ClassFormatError: Invalid method
  Code length 93997 in class file org/python/pycode/_pyx376

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