// adding object relation for XItemListener
ifc.awt._XItemListener.TestItemListener listener =
new ifc.awt._XItemListener.TestItemListener();
XCheckBox check = (XCheckBox) UnoRuntime.queryInterface(
XCheckBox.class, oObj);
check.addItemListener(listener);
tEnv.addObjRelation("TestItemListener", listener);
System.out.println("ImplementationName: " + utils.getImplName(oObj));
try {