Thanks, Nial, but where can I find a source code example on exactly how to do it? Or can you tell which class I just look at to start?
Niall Gallagher wrote: > > Hi Ray, > > You can configure JCS programmatically. However once an instance of JCS > is running, you can't reconfigure it on the fly. > > So your application will need to decide at startup and depending on its > environment how it wants to configure JCS. It can then configure JCS > programmatically by building a Properties object containing the same > settings that you would include in an appropriate ccf file. > > For example if your application doesn't need a certain region to be > configured when (say) your deployment team sets a certain system > property, then your code which builds the Properties object can omit the > relevant region. > > Niall > > On Tue, 2008-09-30 at 09:59 -0700, Raybao wrote: > >> I'm trying to add JCS into one of my current project. Here are what I >> have >> done so far. >> I have created several Regions, and defined them into cache.ccf. Some >> regions I assigned auxiliary.lateral to them, since they need be Sync.ed >> between two servers. Some regions have no need to be Sync.ed since they >> are >> "Constants" and values never change after loaded. >> I have tested it, and it works fine. >> Now I have a question, we have a systemConfig.properties file to define >> configuration options system wide, >> I added a new option "UseCacheRegion", which will be followed by a list >> of >> region names, separated by comma, then in our application, we have one >> Cache >> layer on the top of DAO objects, everytime an object is called from >> upper >> modules, the first thing we check is region which this object belongs >> is >> "enabled" or not in the systemConifg.preoperties, if it's not enabled, >> we >> will skip the Cache layer. >> This works fine except one issue, For those regions with >> auxiliary.lateral >> configured in chace.ccf, >> even they are never called from our java codes, they are always started >> looking for the remote server by the JCS initalization process. >> The whole idea is that since we have a separate team other than out >> development team to do the deployment job, the deployment team is able >> to >> update systemConfig.properties file to enable/disable certain region, but >> we >> don't want them to mess up with the cache.ccf. Once a region is >> disabled, >> then we don't want JCS to do anything with them. >> I think I should be able to use JCS API to configure this programmly(be >> able to remove those regions from JCS config, if they are disabled in our >> systemConfig.properties). >> >> Thanks. >> Ray > > > -- View this message in context: http://www.nabble.com/Use-JCS-API-to--remove-certain-regions-from-JCS-config-programmly--tp19746242p20000318.html Sent from the JCS - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
