Package uk.ac.warwick.dcs.sherlock.module.web.controlleradvice

Class ExceptionControllerAdvice

java.lang.Object

uk.ac.warwick.dcs.sherlock.module.web.controlleradvice.ExceptionControllerAdvice

@ControllerAdvice
public class ExceptionControllerAdvice
extends java.lang.Object

Handles exceptions thrown by all of the controllers

Constructor Summary

Constructors

Constructor	Description
ExceptionControllerAdvice()

Method Summary

Modifier and Type	Method	Description
java.lang.String	notAjaxRequest(NotAjaxRequest e)	Handles requests which are only allowed to be ajax requests.
java.lang.String	notAuthorisedError(org.springframework.ui.Model model, org.springframework.security.core.Authentication authentication, java.lang.Exception e)	Handles all requests which are not authorised
java.lang.String	notFoundError(org.springframework.ui.Model model, org.springframework.security.core.Authentication authentication, java.lang.Exception e)	Handles all "not found" errors
java.lang.String	notInitialised(org.springframework.ui.Model model, java.lang.Exception e)	Handles requests which occur before Spring has finished starting up
java.lang.String	runtimeError(org.springframework.ui.Model model, java.lang.Exception e)	Handles all generic/unknown errors
java.lang.String	uploadSizeExceededError(org.springframework.ui.Model model, org.springframework.security.core.Authentication authentication, java.lang.Exception e)	Handles all requests where the user tried to upload files that are larger than allowed

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionControllerAdvice

public ExceptionControllerAdvice()

Method Detail

notInitialised

@ExceptionHandler(SpringNotInitialised.class)
@ResponseStatus(SERVICE_UNAVAILABLE)
public java.lang.String notInitialised(org.springframework.ui.Model model,
                                       java.lang.Exception e)

Handles requests which occur before Spring has finished starting up

Parameters:

model - holder for model attributes

e - the exception object

Returns:

the path to the error page

notAjaxRequest

@ExceptionHandler(NotAjaxRequest.class)
public java.lang.String notAjaxRequest(NotAjaxRequest e)

Handles requests which are only allowed to be ajax requests. Redirects the user to the url supplied in the error message, typically this is the page that contained the form/page element

Parameters:

e - the exception object

Returns:

the page to redirect to

runtimeError

@ExceptionHandler({java.lang.Throwable.class,LoadingHelpFailed.class})
@ResponseStatus(INTERNAL_SERVER_ERROR)
public java.lang.String runtimeError(org.springframework.ui.Model model,
                                     java.lang.Exception e)

Handles all generic/unknown errors

Parameters:

model - holder for model attributes

e - the exception object

Returns:

the path to the error page

notFoundError

@ExceptionHandler({IWorkspaceNotFound.class,WorkspaceNotFound.class,TemplateNotFound.class,SubmissionNotFound.class,DetectorNotFound.class,ResultsNotFound.class,SourceFileNotFound.class,AccountNotFound.class,CompareSameSubmission.class})
@ResponseStatus(NOT_FOUND)
public java.lang.String notFoundError(org.springframework.ui.Model model,
                                      org.springframework.security.core.Authentication authentication,
                                      java.lang.Exception e)

Handles all "not found" errors

Parameters:

model - holder for model attributes

authentication - the authentication class

e - the exception object

Returns:

the path to the error page

notAuthorisedError

@ExceptionHandler({NotTemplateOwner.class,AccountOwner.class})
@ResponseStatus(FORBIDDEN)
public java.lang.String notAuthorisedError(org.springframework.ui.Model model,
                                           org.springframework.security.core.Authentication authentication,
                                           java.lang.Exception e)

Handles all requests which are not authorised

Parameters:

model - holder for model attributes

authentication - the authentication class

e - the exception object

Returns:

the path to the error page

uploadSizeExceededError

@ExceptionHandler(org.springframework.web.multipart.MaxUploadSizeExceededException.class)
@ResponseStatus(PAYLOAD_TOO_LARGE)
public java.lang.String uploadSizeExceededError(org.springframework.ui.Model model,
                                                org.springframework.security.core.Authentication authentication,
                                                java.lang.Exception e)

Handles all requests where the user tried to upload files that are larger than allowed

Parameters:

model - holder for model attributes

authentication - the authentication class

e - the exception object

Returns:

the path to the error page