idljava.py 文件源码

def visitInterface (self, node):
        package = qualifiedName(node.scopedName()[:-1] + ['jni'])

        # Ensure the directory structure is there
        path = os.path.join(*package.split('.'))
        try:
            os.makedirs(path)
        except OSError, e:
            # If the leaf directory already existed (or was created in the
            # interim), ignore the error
            if e.errno != errno.EEXIST:
                raise

        # Override library name with argument
        libname = self.__options.get('libname', None)
        if not libname:
            libname = node.scopedName()[-2].lower() + 'jni'

        # Generate the stub
        stubCode = StubClass(package, libname).generate(node)
        stubFile = os.path.join(path, stubName(node) + '.java')
        stubCode.write(javacode.SourceFile(open(stubFile, 'w')))

        # Generate the helper
        interface = qualifiedName(node.scopedName())
        helperCode = HelperClass(package, interface).generate(node)
        helperFile = os.path.join(path, helperName(node) + '.java')
        helperCode.write(javacode.SourceFile(open(helperFile, 'w')))

        # Generate the POA
        poaCode = POAClass(package, libname).generate(node)
        poaFile = os.path.join(path, poaName(node) + '.java')
        poaCode.write(javacode.SourceFile(open(poaFile, 'w')))