@Override protected String getUnassignedRuleCallToken( EObject semanticObject, RuleCall ruleCall, INode node) { if (ruleCall.getRule() == grammarAccess.getArrayBracketsRule()) return getArrayBracketsToken(semanticObject, ruleCall, node); else if (ruleCall.getRule() == grammarAccess.getOpSingleAssignRule()) return getOpSingleAssignToken(semanticObject, ruleCall, node); else if (ruleCall.getRule() == grammarAccess.getQualifiedNameRule()) return getQualifiedNameToken(semanticObject, ruleCall, node); return ""; }