in src/main/java/org/apache/maven/plugins/jdeprscan/consumers/JDeprScanConsumer.java [74:83]
private void matcherCollector( Matcher matcher, Map<String, Set<String>> deprecatedMethods )
{
if ( !matcher.find() )
{
return;
}
Set<String> dm = deprecatedMethods.computeIfAbsent( matcher.group( 1 ), k -> new HashSet<>() );
dm.add( matcher.group( 2 ) );
}