def main():
ais = ANTLRFileStream(sys.argv[2])
lexer = RowsLexer(ais)
tokens = CommonTokenStream(lexer)
col = int(sys.argv[1])
parser = RowsParser(tokens, col) # Pass column number
parser.setBuildParseTree(False) # Don't waste time building a tree
parser.file() # Parse
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = LabeledExprLexer(ais)
tokens = CommonTokenStream(lexer)
parser = LabeledExprParser(tokens)
tree = parser.prog()
eval = EvalVisitor()
eval.visit(tree)
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = JavaLexer(ais)
tokens = CommonTokenStream(lexer)
parser = JavaParser(tokens)
tree = parser.compilationUnit()
walker = ParseTreeWalker()
extractor = InsertSerialIDListener(tokens)
walker.walk(extractor, tree)
print extractor.rewriter.getText()
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = JavaLexer(ais)
tokens = CommonTokenStream(lexer)
parser = JavaParser(tokens)
tree = parser.compilationUnit()
walker = ParseTreeWalker()
extractor = ExtractInterfaceListener(parser)
walker.walk(extractor, tree)
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = PropertyFileLexer(ais)
tokens = CommonTokenStream(lexer)
parser = PropertyFileParser(tokens)
tree = parser.file()
loader = PropertyFileVisitor()
loader.visit(tree)
print loader.props
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = PropertyFileLexer(ais)
tokens = CommonTokenStream(lexer)
parser = PropertyFileParser(tokens)
tree = parser.file()
walker = ParseTreeWalker()
loader = PropertyFileLoader()
walker.walk(loader, tree)
print loader.props
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = JSONLexer(ais)
tokens = CommonTokenStream(lexer)
parser = JSONParser(tokens)
parser.setBuildParseTree(True)
tree = parser.json()
print tree
#print tree.toStringTree(parser)
walker = ParseTreeWalker()
converter = XMLEmitter()
walker.walk(converter, tree)
print tree
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = ExprLexer(ais)
tokens = CommonTokenStream(lexer)
parser = ExprParser(tokens)
parser.setBuildParseTree(True)
tree = parser.s()
print tree.toStringTree(parser)
walker = ParseTreeWalker()
evaluator = Evaluator()
walker.walk(evaluator, tree)
def main():
ais = ANTLRFileStream(sys.argv[1])
lexer = CymbolLexer(ais)
tokens = CommonTokenStream(lexer)
parser = CymbolParser(tokens)
parser.setBuildParseTree(True)
tree = parser.file()
#print tree.toStringTree(parser)
walker = ParseTreeWalker()
collector = FunctionListener()
walker.walk(collector, tree)
#print collector.graph.toString()
print collector.graph.toDOT()