Network.addNode (arg1,arg2,arg3) is there a bug in Spatial Java API ?

Question

Hi
when I try to add a Node on a Link to the Network - I'm really confused. I have a LinearLineString {0 0 10 0). When I try to add a Node on the position (2,0) my first new Link have the right coordinates (0,0,2,0) but the second new link have the coordinates (2,0,8,0) when I expected (2,0,10,0)?
maybe somebody have any idea?
Thanks Jens
//new SDONetwork
Network net = NetworkFactory.createSDONetwork("myNetwork", 0, false, 0,
                    2);
Node start = NetworkFactory.createSDONode(1, "start", 0, 0);
Node end = NetworkFactory.createSDONode(2, "end", 10, 0);
// LinkGeometry x=0 y=0 x=10 y=0
JGeometry linkGeom = JGeometry.createLinearLineString(new double[] { 0,0,10, 0 }, 2, 0);
try {
net.addNode(start);
net.addNode(end);
net.addLink(NetworkFactory.createSDOLink(1, "firstLink", start,end, 1, linkGeom));
//add new SDONode to Link
Node n = net.addNode(net.getLink(1), 0.2, false);
//all new Links on Node
for (int i = 0; i < net.getNode(n.getID()).getIncidentLinks().length; i++) {
for (int j = 0; j < net.getNode(n.getID()).getIncidentLinks()
.getGeometry().getOrdinatesArray().length; j++) {
System.out.println(net.getNode(n.getID())
.getIncidentLinks()[i].getGeometry()
.getOrdinatesArray()[j]);
System.out.println("----");
} catch (NetworkDataException e) {
// TODO Auto-generated catch block
e.printStackTrace();

Answer 1

Hi,
This has been verified as a bug in 10203.
You can track this bug in Oracle bug database.
The bug number is 6070333.
Regards,
-Jack