Examples with VarAlloc org.apache.jena.sparql.core.VarAlloc used on opensource projects

Example 1 with VarAlloc

use of org.apache.jena.sparql.core.VarAlloc in project jena by apache.

the class RX_PG method varAlloc.

private static VarAlloc varAlloc(ExecutionContext execCxt) {
    Context context = execCxt.getContext();
    VarAlloc varAlloc = VarAlloc.get(context, ARQConstants.sysVarAllocRDFStar);
    if (varAlloc == null) {
        varAlloc = new VarAlloc(ARQConstants.allocVarTripleTerm);
        context.set(ARQConstants.sysVarAllocRDFStar, varAlloc);
    }
    return varAlloc;
}