private Matrix goalMatrix;
private Matrix principleGoalImpactMatrix;
private void executeRequiredPhases() {
gssQuery.setIncludeAll(true);
cacheManager = new CacheManager(gss, queryResultSet, accessLayer);
cacheManager.initCache();
new ApplicableElementsSelector(gssQuery, queryResultSet, accessLayer,
cacheManager, null, false).runWithoutUnicaseCommand();
PrincipleGoalImpactMatrixCreator principleGoalImpactMatrixCreator = new PrincipleGoalImpactMatrixCreator(gssQuery, queryResultSet,