question: protected List < Command > handleCommands ( ServerConnector serverConnector , List < Command > commands ) { List < Command > results = new ArrayList < Command > ( ) ; for ( Command command : commands ) { if ( LOG . isLoggable ( Level . FINEST ) ) { LOG . finest ( "processing " + command ) ; } results . addAll ( serverConnector . receive ( command ) ) ; } return results ; }
target:  Processes incoming commands and creates outgoing commands.