* grouped method together according to which display method they call
* got executeRowCountCriteria to run
got executeGroupByCriteria method to run
got executeProjectionCriteria to run
got executeAggregatesCriteria method to run
deleted displaySoftwareList, it does not get called from any method
got executeQBEAdvancedCriteria to run
got executeNotNullOrZeroQBECriteria method to run
got executeManyToOneAssociationCriteria method to run
got executeOrderCriteria to work
worked on executeUniqueResultExceptionCriteria