space « CSV file « Java I/O Q&A

1. Using StringBuilder to process csv files to save heap space

I am reading a csv file that has about 50,000 lines and 1.1MiB in size (and can grow larger). In Code1, I use String to process the csv, while in Code2 I ...

2. Parsing unquoted string with space in SuperCSV

I am trying to parse a CSV file using superCSV containing two fields (tab separated) with a unquoted string.

    occugroup_code  occugroup_name
    110000   ...