info.aduna.gee.publication.servlets.util
Class ResponseUtil

java.lang.Object
  info.aduna.gee.publication.servlets.util.ResponseUtil

public class ResponseUtil
extends Object

...

Constructor Summary

ResponseUtil()

Method Summary

static long	estimatedNumberOfEntries(long datSize) Under all circumstances, we should use the same estimation for the number of Entries given a total size of the Zpad database.
static long	getUserLastModified(javax.servlet.http.HttpServletRequest request, UserInfo userInfo) The user is (his *characteristics* are) last modified: * At the "touch" time of his directory (see changeCover) * At the date of his zpad.cat (if any)
static long	getZpadLastModified(javax.servlet.http.HttpServletRequest request, UserInfo userInfo) The user's Zpad is last modified iff his zpad.dat has changed.
static void	sendResponsePacket(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String responseInPackage, long lastModified)
static void	sendResponseTemplate(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String templateName, UserInfo userInfo, CoverInfo coverInfo, HashMap stubsMap, long lastModified)

Methods inherited from class java.lang.Object

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

Constructor Detail

ResponseUtil

public ResponseUtil()

Method Detail

estimatedNumberOfEntries

public static long estimatedNumberOfEntries(long datSize)

Under all circumstances, we should use the same estimation for the number of Entries given a total size of the Zpad database.

Parameters:

datSize - the Zpad database size.

Returns:

the estimated number of Entries.

sendResponseTemplate

public static void sendResponseTemplate(javax.servlet.http.HttpServletRequest request,
                                        javax.servlet.http.HttpServletResponse response,
                                        String templateName,
                                        UserInfo userInfo,
                                        CoverInfo coverInfo,
                                        HashMap stubsMap,
                                        long lastModified)
                                 throws IOException

Throws:

IOException

sendResponsePacket

public static void sendResponsePacket(javax.servlet.http.HttpServletRequest request,
                                      javax.servlet.http.HttpServletResponse response,
                                      String responseInPackage,
                                      long lastModified)
                               throws IOException

Throws:

IOException

getUserLastModified

public static long getUserLastModified(javax.servlet.http.HttpServletRequest request,
                                       UserInfo userInfo)

The user is (his *characteristics* are) last modified: * At the "touch" time of his directory (see changeCover) * At the date of his zpad.cat (if any)

getZpadLastModified

public static long getZpadLastModified(javax.servlet.http.HttpServletRequest request,
                                       UserInfo userInfo)

The user's Zpad is last modified iff his zpad.dat has changed.