com.liferay.portal.servlet.filters.cache
Class CacheFilter
java.lang.Object
com.liferay.portal.kernel.servlet.BaseFilter
com.liferay.portal.servlet.filters.BasePortalFilter
com.liferay.portal.servlet.filters.cache.CacheFilter
- All Implemented Interfaces:
- javax.servlet.Filter
public class CacheFilter
- extends BasePortalFilter
View Source
- Author:
- Alexander Chow, Javier de Ros, Raymond Augé
Method Summary |
protected java.lang.String |
getBrowserType(javax.servlet.http.HttpServletRequest request)
|
protected java.lang.String |
getCacheKey(javax.servlet.http.HttpServletRequest request)
|
protected long |
getPlid(long companyId,
java.lang.String pathInfo,
java.lang.String servletPath,
long defaultPlid)
|
void |
init(javax.servlet.FilterConfig filterConfig)
|
protected boolean |
isAlreadyFiltered(javax.servlet.http.HttpServletRequest request)
|
protected boolean |
isCacheableData(long companyId,
javax.servlet.http.HttpServletRequest request)
|
protected boolean |
isCacheableRequest(javax.servlet.http.HttpServletRequest request)
|
protected boolean |
isInclude(javax.servlet.http.HttpServletRequest request)
|
protected void |
processFilter(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
javax.servlet.FilterChain filterChain)
|
Methods inherited from class com.liferay.portal.kernel.servlet.BaseFilter |
destroy, doFilter, getFilterConfig, processFilter |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SKIP_FILTER
public static final java.lang.String SKIP_FILTER
CacheFilter
public CacheFilter()
init
public void init(javax.servlet.FilterConfig filterConfig)
- Specified by:
init
in interface javax.servlet.Filter
- Overrides:
init
in class com.liferay.portal.kernel.servlet.BaseFilter
getBrowserType
protected java.lang.String getBrowserType(javax.servlet.http.HttpServletRequest request)
getCacheKey
protected java.lang.String getCacheKey(javax.servlet.http.HttpServletRequest request)
getPlid
protected long getPlid(long companyId,
java.lang.String pathInfo,
java.lang.String servletPath,
long defaultPlid)
isAlreadyFiltered
protected boolean isAlreadyFiltered(javax.servlet.http.HttpServletRequest request)
isCacheableData
protected boolean isCacheableData(long companyId,
javax.servlet.http.HttpServletRequest request)
isCacheableRequest
protected boolean isCacheableRequest(javax.servlet.http.HttpServletRequest request)
isInclude
protected boolean isInclude(javax.servlet.http.HttpServletRequest request)
processFilter
protected void processFilter(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
javax.servlet.FilterChain filterChain)
throws java.io.IOException,
javax.servlet.ServletException
- Specified by:
processFilter
in class com.liferay.portal.kernel.servlet.BaseFilter
- Throws:
java.io.IOException
javax.servlet.ServletException