python Programming Glossary: print_level_order

http://stackoverflow.com/questions/5929797/antlr-get-and-split-lexer-content

runtime # http www.antlr.org download antlr 3.1.3.jar def print_level_order tree indent print ' 0 1 '.format ' ' indent tree.text for child.. ' ' indent tree.text for child in tree.getChildren print_level_order child indent 1 input ' aaa1 bbb ccc aaa2 ' char_stream antlr3.ANTLRStringStream.. lexer parser CommentParser tokens tree parser.parse .tree print_level_order tree 0 As you can see from the source aaa1 bbb ccc aaa2 the..

ANTLR parsing MismatchedTokenException

http://stackoverflow.com/questions/6359881/antlr-parsing-mismatchedtokenexception

import from starLexer import from starParser import def print_level_order tree indent print ' 0 1 '.format ' ' indent tree.text for child.. ' ' indent tree.text for child in tree.getChildren print_level_order child indent 1 input 5 1 2 4 3 char_stream antlr3.ANTLRStringStream.. lexer parser starParser tokens tree parser.parse .tree print_level_order tree 0 produces the following output 5 1 2 4 3 which corresponds..