Examples of com.hp.hpl.jena.query.QueryParseException

com.hp.hpl.jena.query.QueryParseException
QueryParseException is root exception for all (intentional) exceptions from the various parsers where the error is to do with the syntax of a query.

        // Check for SELECT * GROUP BY
        // Legal in ARQ, not in SPARQL 1.1
        if ( ! Syntax.syntaxARQ.equals(query.getSyntax()) )
        {
            if ( query.isQueryResultStar() && query.hasGroupBy() )
                throw new QueryParseException("SELECT * not legal with GROUP BY", -1 , -1) ;
        }
        
        // Check any variable in an expression is in scope (if GROUP BY) 
        checkExprVarUse(query) ;

View Full Code Here

                Var v = iter.next();
                Expr e = exprList.getExpr(v) ;
                if ( e == null )
                {
                    if ( ! groupVars.contains(v) )
                        throw new QueryParseException("Non-group key variable in SELECT: "+v, -1 , -1) ;
                }
                else
                {
                    Set<Var> eVars = e.getVarsMentioned() ;
                    for ( Var v2 : eVars )
                    {
                        if ( ! groupVars.contains(v2) )
                            throw new QueryParseException("Non-group key variable in SELECT: "+v2+" in expression "+e , -1 , -1) ;
                    }
                }
            }
        }
    }

View Full Code Here

        if ( expr == null )
            return ;
        
        // expr not null
        if ( scope.contains(var) ) 
            throw new QueryParseException("Variable used when already in-scope: "+var+" in "+fmtAssignment(expr, var), -1 , -1) ;


        // test for impossible variables - bound() is a bit odd.
        if ( false )
        {
            Set<Var> vars = expr.getVarsMentioned() ;
            for ( Var v : vars )
            {
                if ( !scope.contains(v) )
                    throw new QueryParseException("Variable used in expression is not in-scope: "+v+" in "+expr, -1 , -1) ;
            }
        }
    }

View Full Code Here

        
        private static void check(Collection<Var> scope, ElementBind el)
        {
            Var var = el.getVar() ;
            if ( scope.contains(var) ) 
                throw new QueryParseException("BIND: Variable used when already in-scope: "+var+" in "+el, -1 , -1) ;
            checkAssignment(scope, el.getExpr(), var) ;
        }

View Full Code Here

        {
            if ( ARQ.isStrictMode() && el.getServiceNode().isVariable() )
            {
                Var var = Var.alloc(el.getServiceNode()) ;
                if ( ! scope.contains(var) ) 
                    throw new QueryParseException("SERVICE: Variable not already in-scope: "+var+" in "+el, -1 , -1) ;
            }
        }

View Full Code Here

0 1 2 3 4 5 6 7 8

TOP

Related Classes of com.hp.hpl.jena.query.QueryParseException

com.clarkparsia.sparqlowl.parser.arq.ARQTerpParser

com.clarkparsia.sparqlowl.parser.test.TreeARQDriver

com.hp.hpl.jena.sparql.expr.RegexJava

com.hp.hpl.jena.sparql.junit.TestExpr

com.hp.hpl.jena.sparql.lang.ParserARQ

com.hp.hpl.jena.sparql.lang.ParserARQUpdate

com.hp.hpl.jena.sparql.lang.ParserBase

com.hp.hpl.jena.sparql.lang.ParserQueryBase

com.hp.hpl.jena.sparql.lang.ParserSPARQL10

com.hp.hpl.jena.sparql.lang.ParserSPARQL11

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.