def CreateJavaFileBuilder(env):
    try:
        java_file = env['BUILDERS']['JavaFile']
    except __HOLE__:
        java_file = SCons.Builder.Builder(action = {},
                                          emitter = {},
                                          suffix = {None:'$JAVASUFFIX'})
        env['BUILDERS']['JavaFile'] = java_file
        env['JAVASUFFIX'] = '.java'
    return java_file
dataset/ETHPy150Open kayhayen/Nuitka/nuitka/build/inline_copy/lib/scons-2.3.2/SCons/Tool/__init__.py/CreateJavaFileBuilder