public void updateActivityAssignment() throws Exception { activityObj.setActivityId("1001"); activityUserObj.setActivityObj(activityObj); userObj.setEmpNo("002"); activityUserObj.setUserObj(userObj); activityUserObj.setActivityEffort(0); Date startDate = new Date(2010, 05, 07); activityUserObj.setStartDate(startDate); Date endDate = new Date(2010, 05, 10); activityUserObj.setEndDate(endDate); activityUserObj.setStatus(0); activityUserObj.setPercentageCompleted(0); activityUserObj.setTimeStamp("null"); System.out.println(tmsManager.updateTestActivityAssignment(activityUserObj)); }