protected abstract Pattern getFirstLinePattern();
/**
- * Parses the first line data and returns a new event.
+ * Parses the first line data and returns a new event. When constructing the
+ * event, the concrete trace should use the trace's timestamp transform to
+ * create the timestamp, by either transforming the parsed time value
+ * directly or by using the method {@link #createTimestamp(long)}.
*
* @param matcher
* The matcher
* the first 100 to compute the confidence level
*
* @return collection of patterns to validate against
- * @since 3.1
+ * @since 3.2
*/
protected List<Pattern> getValidationPatterns() {
return Collections.singletonList(getFirstLinePattern());