Is there a better way to read tokens in a file in java? I am currently 开发者_运维百科using StringTokenizer for splitting the tokens. But it can be quite inefficient in most cases as you have to read
Please find below the piece of code that I use to tokenize a string. strList = list(token[STRING] for token in generate_tokens(StringIO(line).readline) if token[STRING])
How does this work? I know to use it you pass in: start: string (e.g. \"Item 1, Item 2, Item 3\") delim: delimiter string (e.g. \",\")
It\'s been a few years since I\'ve had to parse any files which were harder than CSV or XML so I am out of practice.I\'ve been given the task of parsing a file format called NeXus in a Delphi applicat
I would like to do some parsing and tokenizing in c++ for learning purposes. Now I often times came across bison/yacc and lex when reading about this subject online.
For argument\'s sake lets assume a HTML parser. I\'开发者_运维知识库ve read that it tokenizes everything first, and then parses it.
In the below program , I intend to read each line in a file into a string , break down the string and display the individual words.The problem I am facing is , the program now outputs only the first l
I am writing my first parser and have a few questions conerning the tokenizer. Basically, my tokenizer exposes a nextToken() function 开发者_运维知识库that is supposed to return the next token. These
I need to split a text using the separator 开发者_运维百科\". \". For example I want this string :
I had already many problems with understanding, how ambiguous tokens can be handled elegantly (or somehow at all) in JavaCC. Let\'s take this example:
加载中,请稍侯......