public class MyULCComboBoxOperator extends ULCComboBoxOperator {
        public MyULCComboBoxOperator(AWTContainerOperator cont) {
            super(cont);
        }

        public void setSelectedIndex(final int index) {
            TestContext.getInstance().runVoidCommand(new TestCommand() {
                public void proceed() {
                    getJemmyJComboBoxOperator().setSelectedIndex(index);
                }
            });
        }
        
        public void setSelectedItem(final String item) {
            TestContext.getInstance().runVoidCommand(new TestCommand() {
                public void proceed() {
                    getJemmyJComboBoxOperator().setSelectedItem(item);
                }
            });
        }
    }