No contact information returned

My contacts seem to have stoped working :-(
Here is my code if anyone spots I have missed something stupid.
The contacts that come always have id's of 0. Body id's or geom id's. The collisions work fine though in the actual simulator.
I am using the new BulkContact but it still does not work with the old one

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package odeAbstraction;

import org.odejava.Space;
import org.odejava.Geom;
import org.odejava.ode.Ode;
import org.odejava.collision.BulkContact;
import org.odejava.collision.JavaCollision;
import org.odejava.collision.Contact;

import java.util.Observable;

import odeAbstraction.events.ObjectManagerEvents.SimObjectEventListener;
import odeAbstraction.events.ObjectManagerEvents.DynamicObjectEvent;
import odeAbstraction.events.ObjectManagerEvents.StaticObjectEvent;
import odeAbstraction.collision.CollisionRuleManager;
import model.geometry.RelativePrimative;

/**
 * User: ttl0
 * Date: 02-Aug-2004
 * Time: 15:37:07
 */
public class CollisionManager implements SimObjectEventListener {
    private final SimWorld world;
    private CollisionRuleManager ruleManager = new CollisionRuleManager();

    Space space = new Space();
    JavaCollision collision = new JavaCollision();
    BulkContact contact = new BulkContact(collision.getContactIntBuffer(),
            collision.getContactFloatBuffer());

    public CollisionManager(SimWorld world) {
        setupDefaultCollision();

        this.world = world;
    }

    private void setupDefaultCollision() {
        // Setup some surface parameters
        collision.setSurfaceMu(1000f);
        collision.setSurfaceBounce(0.14f);
        collision.setSurfaceBounceVel(0.1f);
        collision.setSurfaceMode(Ode.dContactBounce | Ode.dContactApprox1);
    }

    public void handleCollisions() {
        //collision.emptyContactGroup();    allready done in collide
        // Collide objects in given space
        collision.collide(space);
        // Read & modify contact information
        iterateContacts();

        //update all the contact buffers in one call
        contact.commit();
        // Add all contacts to contact jointGroup
        collision.applyContacts();
    }

    private void iterateContacts() {
        for (Object o : space.getGeoms()) {
            Geom geom = (Geom) o;
            System.out.println("geom.getNativeAddr() = " + geom.getNativeAddr());
        }
        for (int i = 0; i < collision.getContactCount(); i++) {
            contact.setIndex(i);
            System.out.println("contact.getGeomID1() = " + contact.getGeomID1());
            System.out.println("contact.getGeomID2() = " + contact.getGeomID2());
            System.out.println("contact.getBodyID1() = " + contact.getBodyID1());
            System.out.println("contact.getBodyID2() = " + contact.getBodyID2());

            ruleManager.process(contact, world);
        }
    }


    public void dynamicObjectListChange(DynamicObjectEvent evt) {
        for (RelativePrimative primative : evt.getSimObject().getInfo().getPrimatives()) {
            if (evt.getType() == (DynamicObjectEvent.ADDED)) {
                space.add(primative.getGeom());
            } else if (evt.getType() == (DynamicObjectEvent.REMOVED)) {
                space.remove(primative.getGeom());
            }
        }
    }

    public void staticObjectListChange(StaticObjectEvent evt) {
        //System.out.println("static added to collision");
        if (evt.getType() == (StaticObjectEvent.ADDED)){
            space.add(evt.getSimObject().getPrimative().getGeom());
        }
        else if (evt.getType() == (StaticObjectEvent.REMOVED)) {
            space.remove(evt.getSimObject().getPrimative().getGeom());
        }
    }

    public CollisionRuleManager getRuleManager() {
        return ruleManager;
    }
}