org.springframework.security.web.context.request.async
Class SecurityContextCallableProcessingInterceptor

java.lang.Object
  org.springframework.web.context.request.async.CallableProcessingInterceptorAdapter
      org.springframework.security.web.context.request.async.SecurityContextCallableProcessingInterceptor

All Implemented Interfaces:

CallableProcessingInterceptor

public final class SecurityContextCallableProcessingInterceptor
extends CallableProcessingInterceptorAdapter

Allows for integration with Spring MVC's Callable support.

A CallableProcessingInterceptor that establishes the injected SecurityContext on the SecurityContextHolder when preProcess(NativeWebRequest, Callable) is invoked. It also clear out the SecurityContextHolder by invoking SecurityContextHolder.clearContext() in the postProcess(NativeWebRequest, Callable, Object) method.

Since:

3.2

Author:

Rob Winch

Field Summary

Fields inherited from interface org.springframework.web.context.request.async.CallableProcessingInterceptor

RESPONSE_HANDLED, RESULT_NONE

Constructor Summary

SecurityContextCallableProcessingInterceptor()
Create a new SecurityContextCallableProcessingInterceptor that uses the SecurityContext from the SecurityContextHolder at the time beforeConcurrentHandling(NativeWebRequest, Callable) is invoked.

SecurityContextCallableProcessingInterceptor(org.springframework.security.core.context.SecurityContext securityContext)
Creates a new SecurityContextCallableProcessingInterceptor with the specified SecurityContext.

Method Summary

<T> void	beforeConcurrentHandling(NativeWebRequest request, Callable<T> task)
<T> void	postProcess(NativeWebRequest request, Callable<T> task, Object concurrentResult)
<T> void	preProcess(NativeWebRequest request, Callable<T> task)

Methods inherited from class org.springframework.web.context.request.async.CallableProcessingInterceptorAdapter

afterCompletion, handleTimeout

Methods inherited from class java.lang.Object

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

Constructor Detail

SecurityContextCallableProcessingInterceptor

public SecurityContextCallableProcessingInterceptor()

Create a new SecurityContextCallableProcessingInterceptor that uses the SecurityContext from the SecurityContextHolder at the time beforeConcurrentHandling(NativeWebRequest, Callable) is invoked.

SecurityContextCallableProcessingInterceptor

public SecurityContextCallableProcessingInterceptor(org.springframework.security.core.context.SecurityContext securityContext)

Creates a new SecurityContextCallableProcessingInterceptor with the specified SecurityContext.

Parameters:

securityContext - the SecurityContext to set on the SecurityContextHolder in preProcess(NativeWebRequest, Callable). Cannot be null.

Throws:

IllegalArgumentException - if SecurityContext is null.

Method Detail

beforeConcurrentHandling

public <T> void beforeConcurrentHandling(NativeWebRequest request,
                                         Callable<T> task)
                              throws Exception

Specified by:

beforeConcurrentHandling in interface CallableProcessingInterceptor

Overrides:

beforeConcurrentHandling in class CallableProcessingInterceptorAdapter

Throws:

Exception

preProcess

public <T> void preProcess(NativeWebRequest request,
                           Callable<T> task)
                throws Exception

Specified by:

preProcess in interface CallableProcessingInterceptor

Overrides:

preProcess in class CallableProcessingInterceptorAdapter

Throws:

Exception

postProcess

public <T> void postProcess(NativeWebRequest request,
                            Callable<T> task,
                            Object concurrentResult)
                 throws Exception

Specified by:

postProcess in interface CallableProcessingInterceptor

Overrides:

postProcess in class CallableProcessingInterceptorAdapter

Throws:

Exception