}
}
OXPath10ExpressionBPEL20 expr = _oxpath;
if(expr.isJoinExpression){
OLink olink = _oxpath.links.get(variableName.getLocalPart());
try {
return _ectx.isLinkActive(olink) ? Boolean.TRUE : Boolean.FALSE;
} catch (FaultException e) {
throw new WrappedResolverException(e);