parameters: (filepath)
return_statement: return os.path.splitext(filepath)[1] in JavaChecker.EXTENSIONS
docstring: Returns True if the given path ends in the extensions
      handled by this checker.
docstring_summary: Returns True if the given path ends in the extensions
      handled by this checker.
docstring_tokens: Returns True if the given path ends in the extensions handled by this checker .
function: def IsJavaFile(filepath):
      """Returns True if the given path ends in the extensions
      handled by this checker.
      """
      return os.path.splitext(filepath)[1] in JavaChecker.EXTENSIONS
function_tokens: def IsJavaFile ( filepath ) : return os . path . splitext ( filepath ) [ 1 ] in JavaChecker . EXTENSIONS