JSPservletPkg
Interface CacheIntf

All Known Implementing Classes:

Cache

abstract interface CacheIntf

Cache interface for Mapper.

Copyright (c) 2000-2001

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; version 2
 of the License.
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 

Version:

1, 0, 4

Author:

Alexis Grandemange

Method Summary

void	clear(int nbdays) Remove cache entries older than nbdays.
void	register(long address1, long address2, java.lang.String code) Register a new range and PageBox set in cache. Validated with mapper.testMisc.
void	remove(long address) Remove a url mapping from cache. Validated with mapper.testMisc.
java.lang.String	report() Returns a report string about cache content.
java.lang.String	retrieve(long address) Retrieve a country code from cache. Validated with mapper.testMisc.
boolean	save() Periodically called. Intented to be used to save the cache.

Method Detail

report

public java.lang.String report()

Returns a report string about cache content.

register

public void register(long address1,
                     long address2,
                     java.lang.String code)

Register a new range and PageBox set in cache.
Validated with mapper.testMisc.

Parameters:

address1 - first requestor address in the range.

address2 - last requestor address in the range.

code - country code.

retrieve

public java.lang.String retrieve(long address)

Retrieve a country code from cache.
Validated with mapper.testMisc.

Parameters:

address - requestor address.

remove

public void remove(long address)

Remove a url mapping from cache.
Validated with mapper.testMisc.

Parameters:

address - requestor address - any address in the range.

clear

public void clear(int nbdays)

Remove cache entries older than nbdays.

Parameters:

nbdays - maximum life in cache (days).

save

public boolean save()

Periodically called.
Intented to be used to save the cache.