protected void initActionableDynamicQuery(ActionableDynamicQuery actionableDynamicQuery) {
    actionableDynamicQuery.setBaseLocalService(
        com.liferay.message.boards.kernel.service.MBDiscussionLocalServiceUtil.getService());
    actionableDynamicQuery.setClassLoader(getClassLoader());
    actionableDynamicQuery.setModelClass(MBDiscussion.class);

    actionableDynamicQuery.setPrimaryKeyPropertyName("discussionId");
  }
  @Override
  public ActionableDynamicQuery getActionableDynamicQuery() {
    ActionableDynamicQuery actionableDynamicQuery = new DefaultActionableDynamicQuery();

    actionableDynamicQuery.setBaseLocalService(
        com.liferay.message.boards.kernel.service.MBDiscussionLocalServiceUtil.getService());
    actionableDynamicQuery.setClassLoader(getClassLoader());
    actionableDynamicQuery.setModelClass(MBDiscussion.class);

    actionableDynamicQuery.setPrimaryKeyPropertyName("discussionId");

    return actionableDynamicQuery;
  }
  @Test
  public void testActionableDynamicQuery() throws Exception {
    final IntegerWrapper count = new IntegerWrapper();

    ActionableDynamicQuery actionableDynamicQuery =
        MBDiscussionLocalServiceUtil.getActionableDynamicQuery();

    actionableDynamicQuery.setPerformActionMethod(
        new ActionableDynamicQuery.PerformActionMethod<MBDiscussion>() {
          @Override
          public void performAction(MBDiscussion mbDiscussion) {
            Assert.assertNotNull(mbDiscussion);

            count.increment();
          }
        });

    actionableDynamicQuery.performActions();

    Assert.assertEquals(count.getValue(), _persistence.countAll());
  }