/**
* Actually processes a line.
*
- * @param lineNumber
- * the current line number, starts at 1 (the header, if header
- * processing is enabled, the first lien otherwise)
- * @param line
- * the parsed tokens as a map whose keys are the header fields
+ * @param lineNumber the current line number, starts at 1 (the header, if header
+ * processing is enabled, the first lien otherwise)
+ * @param line the parsed tokens as a map whose keys are the header fields
*/
- protected abstract void processLine(Integer lineNumber,
- Map<String, String> line);
+ protected abstract void processLine(Integer lineNumber, Map<String, String> line);
- protected final void processLine(Integer lineNumber, List<String> header,
- List<String> tokens) {
+ protected final void processLine(Integer lineNumber, List<String> header, List<String> tokens) {
if (header == null)
- throw new UtilsException("Only CSV with header is supported");
+ throw new IllegalArgumentException("Only CSV with header is supported");
Map<String, String> line = new HashMap<String, String>();
for (int i = 0; i < header.size(); i++) {
String key = header.get(i);