1.1 --- a/generaldb/src/main/java/org/openrdf/sail/generaldb/evaluation/GeneralDBEvaluation.java	Wed Mar 14 15:09:21 2012 +0200
     1.2 +++ b/generaldb/src/main/java/org/openrdf/sail/generaldb/evaluation/GeneralDBEvaluation.java	Wed Mar 14 15:49:58 2012 +0200
     1.3 @@ -243,7 +243,7 @@
     1.4  	 * Had to use it for the cases met in group by (Union as an aggregate)
     1.5  	 */
     1.6  	@Override
     1.7 -	public Value evaluate(FunctionCall fc, BindingSet bindings)
     1.8 +	public Value evaluate(FunctionCall fc, BindingSet bindings) throws ValueExprEvaluationException, QueryEvaluationException
     1.9  	{
    1.10  		//		System.out.println("FunctionCall placeholder");
    1.11  
    1.12 @@ -292,13 +292,13 @@
    1.13  		Value leftResult = null;
    1.14  		Value rightResult = null;
    1.15  
    1.16 -		try {
    1.17 +//		try {
    1.18  			leftResult = evaluate(left,bindings);
    1.19 -		} catch (ValueExprEvaluationException e) {
    1.20 -			e.printStackTrace();
    1.21 -		} catch (QueryEvaluationException e) {
    1.22 -			e.printStackTrace();
    1.23 -		}
    1.24 +//		} catch (ValueExprEvaluationException e) {
    1.25 +//			e.printStackTrace();
    1.26 +//		} catch (QueryEvaluationException e) {
    1.27 +//			e.printStackTrace();
    1.28 +//		}
    1.29  
    1.30  
    1.31  		//		if(!(function instanceof EnvelopeFunc) 
    1.32 @@ -307,13 +307,13 @@
    1.33  		if ( fc.getArgs().size() == 2 )
    1.34  		{
    1.35  			ValueExpr right = fc.getArgs().get(1);
    1.36 -			try {
    1.37 +//			try {
    1.38  				rightResult = evaluate(right,bindings);
    1.39 -			} catch (ValueExprEvaluationException e) {
    1.40 -				e.printStackTrace();
    1.41 -			} catch (QueryEvaluationException e) {
    1.42 -				e.printStackTrace();
    1.43 -			}
    1.44 +//			} catch (ValueExprEvaluationException e) {
    1.45 +//				e.printStackTrace();
    1.46 +//			} catch (QueryEvaluationException e) {
    1.47 +//				e.printStackTrace();
    1.48 +//			}
    1.49  		}
    1.50  
    1.51  		try {