Skip navigation links

weblogic.cache.filter
Class CacheFilter

java.lang.Object
  weblogic.cache.filter.CacheFilter

All Implemented Interfaces:

Filter

Deprecated. since 12.2.1, with no replacement

public class CacheFilter

extends Object

implements Filter

A Filter implementation that is able to cache attributes and results from standard requests and responses. To use this filter webapps must specify it in their deployment descriptor. The CacheFilter has several configuration options timeout the time-to-live on cached entries, by default cached entries never timeout. max-cache-size the maximum size of an element that can be cached, by default CacheFilter.MAX_CACHED_SIZE size the size of the cache, default unbounded scope the scope of cached values, by default application. key FIXME vars FIXME verbose whether caching operations should be logged, by default off.

getKeySet

protected weblogic.cache.webapp.KeySet getKeySet(weblogic.cache.webapp.CacheSystem cs)
                                          throws weblogic.cache.CacheException

Deprecated. since 12.2.1, with no replacement

Throws:

weblogic.cache.CacheException

init

public void init(FilterConfig config)
          throws ServletException

Deprecated. since 12.2.1, with no replacement

Initialize the CacheFilter

Specified by:

init in interface Filter

Parameters:

config -

Throws:

ServletException

destroy

public void destroy()

Deprecated. since 12.2.1, with no replacement

Destroy the CacheFilter

Specified by:

destroy in interface Filter

doFilter

public void doFilter(ServletRequest req,
                     ServletResponse res,
                     FilterChain chain)
              throws ServletException,
                     IOException

Deprecated. since 12.2.1, with no replacement

Filter and cache servlet requests and responses.

Specified by:

doFilter in interface Filter

Parameters:

req -

res -

chain -

Throws:

ServletException

IOException

Skip navigation links