LiteralExpressionImpl expr2 = new LiteralExpressionImpl(geom);
Disjoint disjoint = fac.disjoint(expr1, expr2);
LOGGER.finer( disjoint.toString());
LOGGER.finer( "contains feature: " + disjoint.evaluate(testFeature));
assertTrue(disjoint.evaluate(testFeature));
Function function = new GeometryFunction(geom);
disjoint = fac.disjoint(expr1, function);
LOGGER.finer( disjoint.toString());
LOGGER.finer( "contains feature: " + disjoint.evaluate(testFeature));