com.bea.netuix.servlets.manager
Class PortalServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          com.bea.netuix.servlets.manager.UIServlet
              com.bea.netuix.servlets.manager.PortalServlet

All Implemented Interfaces:

com.bea.netuix.nf.container.jsp.JspContextTreeLookup, Serializable, Servlet, ServletConfig

public class PortalServlet

extends com.bea.netuix.servlets.manager.UIServlet

Front door servlet to handle requests for portals and desktops. Requests that end in 'portalExtensions' are handed off to the UIServlet. The UIControl tree or content uri for a portal for a requested desktop is cached after being retrieved from the persistent store. Caches for user personalized desktops are flushed at the end of a user's session. Non-personalized desktops stay in the cache until either the cache expires them based on its ttl value or they are updated using the persistence API. ContentUris for portals are also cached and flushed using the aforementioned logic.

If a tree is obtained, it is handed over to the UIServlet to run lifecycle methods on it. If a content uri is obtained the request is forwarded to it.

See Also:

Serialized Form

Nested Class Summary

static class

PortalServlet.UserCacheFlushSessionBindingListener SessionBindingListener to flush the user cache at the end of a session.

Field Summary

Fields inherited from class com.bea.netuix.servlets.manager.UIServlet

PATH_INFO, PROFILE_ON, PROFILE_OUTPUT_FREQUENCY, SERVLET_PATH, STREAM_REQUEST_FILE, STREAMING_JSPX, STREAMING_JSPX_FILE_PARAM

Constructor Summary

PortalServlet()

Method Summary

protected com.bea.netuix.application.manager.util.CacheKey	createCacheKey(String _webAppName, String _portalPath, String _desktopPath, String _userName, ArrayList _locales) Deprecated. As of 8.1 SP2, replaced by createCacheKey()
protected UIControlTreeCacheData	createControlTreeData(byte[] controlTreeBytes) Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor
void	doGet(HttpServletRequest request, HttpServletResponse response)
void	doPost(HttpServletRequest request, HttpServletResponse response) doPost method.
protected byte[]	getCachedControlTreeBytes(com.bea.netuix.application.manager.util.CacheKey cacheKey) Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor
protected Serializable	getFromTreeCache(com.bea.netuix.application.manager.util.CacheKey cacheKey) Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor
protected UIControlTreeCacheData	getTreeFromJspx(String jspx, HttpServletRequest request, HttpServletResponse response, Locale locale) Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor
void	init() Initalize this servlet.
protected void	putInTreeCache(com.bea.netuix.application.manager.util.CacheKey cacheKey, byte[] cacheValue) Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor
protected void	putInTreeCache(com.bea.netuix.application.manager.util.CacheKey cacheKey, UIControlTreeCacheData cacheValue) Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor

Methods inherited from class com.bea.netuix.servlets.manager.UIServlet

createJspContext, getDefaultPackage, getDefaultPageName, getTree, getTree, getTreeForUrl, getTreeForUrl, initControlTreeWalkerPool, processControlTree, processStream, runLifecycle, service, setContentType

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

PortalServlet

public PortalServlet()

Method Detail

createCacheKey

protected com.bea.netuix.application.manager.util.CacheKey createCacheKey(String _webAppName,
                                                                          String _portalPath,
                                                                          String _desktopPath,
                                                                          String _userName,
                                                                          ArrayList _locales)

Deprecated. As of 8.1 SP2, replaced by createCacheKey()

createControlTreeData

protected UIControlTreeCacheData createControlTreeData(byte[] controlTreeBytes)
                                                throws IOException,
                                                       ClassNotFoundException

Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor

Throws:

IOException

ClassNotFoundException

doGet

public void doGet(HttpServletRequest request,
                  HttpServletResponse response)
           throws ServletException,
                  IOException

Throws:

ServletException

IOException

doPost

public void doPost(HttpServletRequest request,
                   HttpServletResponse response)
            throws ServletException,
                   IOException

doPost method.

Parameters:

request - HttpServletRequest

response - HttpServletResposne

Throws:

ServletException

IOException

getCachedControlTreeBytes

protected byte[] getCachedControlTreeBytes(com.bea.netuix.application.manager.util.CacheKey cacheKey)

Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor

getFromTreeCache

protected Serializable getFromTreeCache(com.bea.netuix.application.manager.util.CacheKey cacheKey)

Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor

getTreeFromJspx

protected UIControlTreeCacheData getTreeFromJspx(String jspx,
                                                 HttpServletRequest request,
                                                 HttpServletResponse response,
                                                 Locale locale)

Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor

init

public void init()
          throws ServletException

Initalize this servlet.

Throws:

ServletException

putInTreeCache

protected void putInTreeCache(com.bea.netuix.application.manager.util.CacheKey cacheKey,
                              byte[] cacheValue)

Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor

putInTreeCache

protected void putInTreeCache(com.bea.netuix.application.manager.util.CacheKey cacheKey,
                              UIControlTreeCacheData cacheValue)

Deprecated. As of 8.1 SP2, replaced by methods in SingleFileProcessor