Summary:
Methods
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public
interface
RequestCache
| org.springframework.security.web.savedrequest.RequestCache |
 Known Indirect Subclasses
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Class Overview
Implements "saved request" logic, allowing a single request to be retrieved and restarted after redirecting to an authentication mechanism.
Summary
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Returns a wrapper around the saved request, if it matches the current request.
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Returns the saved request, leaving it cached.
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Removes the cached request.
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Caches the current request for later retrieval, once authentication has taken place.
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Public Methods
public abstract HttpServletRequest getMatchingRequest (HttpServletRequest request, HttpServletResponse response)
Returns a wrapper around the saved request, if it matches the current request. The saved request should be removed from the cache.
Returns
- the wrapped save request, if it matches the original, or null if there is no cached request or it doesn't match.
public abstract SavedRequest getRequest (HttpServletRequest request, HttpServletResponse response)
Returns the saved request, leaving it cached.
Parameters
| request | the current request |
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Returns
- the saved request which was previously cached, or null if there is none.
public abstract void removeRequest (HttpServletRequest request, HttpServletResponse response)
Removes the cached request.
Parameters
| request | the current request, allowing access to the cache. |
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public abstract void saveRequest (HttpServletRequest request, HttpServletResponse response)
Caches the current request for later retrieval, once authentication has taken place. Used by ExceptionTranslationFilter.
Parameters
| request | the request to be stored |
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