org.kuali.student.enrollment.class2.courseoffering.controller

Class ActivityOfferingControllerTransactionHelperImpl

java.lang.Object

org.kuali.student.enrollment.class2.courseoffering.controller.ActivityOfferingControllerTransactionHelperImpl

All Implemented Interfaces:

ActivityOfferingControllerTransactionHelper

public class ActivityOfferingControllerTransactionHelperImpl
extends Object
implements ActivityOfferingControllerTransactionHelper

Created with IntelliJ IDEA. User: Daniel Date: 7/23/13 Time: 10:54 AM This method is a round-about way to provide a new transaction when calling MaintenanceDocumentController.route() In krad-base-servlet.xml lives this gem: Which was proxying all UifControllerBase in a transaction. This is bad if you want to handle exceptions and display messages to the user without a stacktrace. To get around this, we created this indirect class that can be transactionally proxied. (Note @Transactional annotation). The propagation is set to requires new, which means that it will be in a different transaction than the Controller's transaction and any rollbacks will stop at the proxy. Then in the controller we can catch exceptions without having our initial transaction rolling back.

Constructor Summary

Constructors

Constructor and Description
ActivityOfferingControllerTransactionHelperImpl()

Method Summary

Methods

Modifier and Type	Method and Description
org.springframework.web.servlet.ModelAndView	routeSuper(DocumentFormBase form, org.springframework.validation.BindingResult result, HttpServletRequest request, HttpServletResponse response, ActivityOfferingController activityOfferingController)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ActivityOfferingControllerTransactionHelperImpl

public ActivityOfferingControllerTransactionHelperImpl()

Method Detail

routeSuper

@Transactional(propagation=REQUIRES_NEW)
public org.springframework.web.servlet.ModelAndView routeSuper(DocumentFormBase form,
                                                                    org.springframework.validation.BindingResult result,
                                                                    HttpServletRequest request,
                                                                    HttpServletResponse response,
                                                                    ActivityOfferingController activityOfferingController)

Specified by:

routeSuper in interface ActivityOfferingControllerTransactionHelper