Posts filed under ‘Java’
Parsing Text Files in Java
The following code is designed to parse (comma, tab, etc.) delimited files in Java.
private static ArrayList parseDelimitedFile(String filePath, String delimiter) throws Exception
{
ArrayList rows = new ArrayList();
FileReader fr = new FileReader(filePath);
BufferedReader br = new BufferedReader(fr);
String currentRecord;
while((currentRecord = br.readLine()) != null)
rows.add(currentRecord.split(delimiter));
br.close();
return rows;
}