question: public boolean addEntries ( TestEntrySet testEntrySet , User user , long createTime , Errors errors ) { if ( user == null ) { return false ; } if ( testEntrySet == null ) { return false ; } if ( ! testEntrySet . areValuesValid ( ) ) { return false ; } for ( final TestEntry testEntry : testEntrySet . getRootEntries ( ) ) { if ( ! addEntryHelper ( testEntry , user , createTime , null , testEntrySet , errors ) ) { return false ; } } return ! hasErrors ( errors ) ; }
target:  Adds a set of test entries to the DB. 