I have some code that reads a file. However this file has xml/html tags in it and I would like for the program to ignore that text. Is there anything like that already available? Otherwise I guess I need to write something that ignores tags...
Post by:Jared Sprague
I'm not sure if there is something already out there that will do what you want, but it would be really easy to use java.util.regex to create some simple regular expressions to remove tags from a file.
Post by:Tim West
, Ranch Hand
An alternative (but slightly more complex) solution...
If you're reading actual XML, it's quite easy to create a SAX parser for this. The basic gist would be "ignore all events except for CDATA events". Then, do what you want with the CDATA. The catches:
You have to learn SAX, which is pretty simple but still takes time.
It won't work with HTML that isn't XML-compliant. XML parsers are uber-strict, of course.
I did this once but I've lost the source, or I'd help ya out. As Jared says, a regexp solution will be easier - ignore everything between < and > the choice is yours!