log « parse « Java Regex Q&A

1. Regular expression to parse a log file and find stacktraces    stackoverflow.com

I'm working with a legacy Java app that has no logging and just prints all information to the console. Most exceptions are also "handled" by just doing a printStackTrace() call. In ...

2. Selectively parsing log files using Java    stackoverflow.com

I have to parse a big bunch of log files, which are in the following format.

SOME SQL STATEMENT/QUERY

DB20000I  The SQL command completed successfully.

SOME OTHER SQL STATEMENT/QUERY

DB21034E  The command was ...

3. Tactics for parsing fixed-width text log in Java    stackoverflow.com

I'm trying to figure out how to best parse the following log file, splitting each section seperated by the horizontal lines and extract various pieces of data, e.g. 'COMPANY123', 'BIMMU', the ...