| org.springframework.web.portlet.context.PortletApplicationObjectSupport
 org.springframework.web.portlet.handler.PortletContentGenerator
All known Subclasses: org.springframework.web.portlet.mvc.AbstractController,
| Method Summary | |
| final protected void | applyCacheSeconds(RenderResponse response, int seconds)
| | final protected void | cacheForSeconds(RenderResponse response, int seconds)
Set portlet response to allow caching for the given number of seconds. | | final protected void | check(PortletRequest request, PortletResponse response)
Check and prepare the given request and response according to the settings
of this generator. | | final protected void | checkAndPrepare(RenderRequest request, RenderResponse response)
Check and prepare the given request and response according to the settings
of this generator. | | final protected void | checkAndPrepare(RenderRequest request, RenderResponse response, int cacheSeconds)
Check and prepare the given request and response according to the settings
of this generator. | | final public int | getCacheSeconds()
Return the number of seconds that content is cached. | | final public boolean | isRequireSession()
Return whether a session is required to handle requests. | | final protected void | preventCaching(RenderResponse response)
Prevent the render response from being cached. | | final public void | setCacheSeconds(int seconds)
Cache content for the given number of seconds. | | final public void | setRequireSession(boolean requireSession)
Set whether a session should be required to handle requests. |
| applyCacheSeconds | | final protected void applyCacheSeconds(RenderResponse response, int seconds)(Code) | | Apply the given cache seconds to the render response
Parameters:
response - current portlet render response
Parameters:
seconds - positive number of seconds into the future that theresponse should be cacheable for, 0 to prevent caching |
| cacheForSeconds | | final protected void cacheForSeconds(RenderResponse response, int seconds)(Code) | | Set portlet response to allow caching for the given number of seconds.
Parameters:
response - current portlet render response
Parameters:
seconds - number of seconds into the future that the responseshould be cacheable for |
| check | | final protected void check(PortletRequest request, PortletResponse response) throws PortletException(Code) | | Check and prepare the given request and response according to the settings
of this generator. Checks for a required session, and applies the number of
cache seconds configured for this generator (if it is a render request/response).
Parameters:
request - current portlet request
Parameters:
response - current portlet response
throws:
PortletException - if the request cannot be handled because a check failed |
| checkAndPrepare | | final protected void checkAndPrepare(RenderRequest request, RenderResponse response) throws PortletException(Code) | | Check and prepare the given request and response according to the settings
of this generator. Checks for a required session, and applies the number of
cache seconds configured for this generator (if it is a render request/response).
Parameters:
request - current portlet request
Parameters:
response - current portlet response
throws:
PortletException - if the request cannot be handled because a check failed |
| checkAndPrepare | | final protected void checkAndPrepare(RenderRequest request, RenderResponse response, int cacheSeconds) throws PortletException(Code) | | Check and prepare the given request and response according to the settings
of this generator. Checks for a required session, and applies the given
number of cache seconds (if it is a render request/response).
Parameters:
request - current portlet request
Parameters:
response - current portlet response
Parameters:
cacheSeconds - positive number of seconds into the future that theresponse should be cacheable for, 0 to prevent caching
throws:
PortletException - if the request cannot be handled because a check failed |
| getCacheSeconds | | final public int getCacheSeconds()(Code) | | Return the number of seconds that content is cached.
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| isRequireSession | | final public boolean isRequireSession()(Code) | | Return whether a session is required to handle requests.
|
| preventCaching | | final protected void preventCaching(RenderResponse response)(Code) | | Prevent the render response from being cached.
|
| setCacheSeconds | | final public void setCacheSeconds(int seconds)(Code) | | Cache content for the given number of seconds. Default is -1,
indicating no override of portlet content caching.
Only if this is set to 0 (no cache) or a positive value (cache for
this many seconds) will this class override the portlet settings.
The cache setting can be overwritten by subclasses, before content is generated.
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| setRequireSession | | final public void setRequireSession(boolean requireSession)(Code) | | Set whether a session should be required to handle requests.
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