Set<Variable> rightVariables = CorePatternLanguageHelper .getVariablesFromValueReference(rightValueReference); if (CompareFeature.EQUALITY.equals(compareConstraint.getFeature())) { generalVariables.addAll(rightVariables); } else if (CompareFeature.INEQUALITY.equals(compareConstraint.getFeature())) { if (constraint instanceof CompareConstraint) { CompareConstraint compareConstraint = (CompareConstraint) constraint; if (CompareFeature.EQUALITY.equals(compareConstraint.getFeature())) { if (CompareFeature.EQUALITY.equals(compareConstraint.getFeature())) { ValueReference leftValueReference = compareConstraint.getLeftOperand(); ValueReference rightValueReference = compareConstraint.getRightOperand();
if (CompareFeature.EQUALITY.equals(compareConstraint.getFeature())) { ValueReference leftValueReference = compareConstraint.getLeftOperand(); ValueReference rightValueReference = compareConstraint.getRightOperand();