RE: caching pattern
Ill put something together and send it to you, not the list as I think people mind large files being posted. Will try and get it out by 5pm BST -Original Message- From: Didier McGillis [mailto:[EMAIL PROTECTED] Sent: 29 March 2005 18:12 To: tomcat-user@jakarta.apache.org Subject: RE: caching pattern data, or as they say in new england datur >From: "Mark Benussi" <[EMAIL PROTECTED]> >Reply-To: "Tomcat Users List" >To: "'Tomcat Users List'" >Subject: RE: caching pattern >Date: Tue, 29 Mar 2005 16:01:08 +0100 > >The content or the data? > >-Original Message- >From: Didier McGillis [mailto:[EMAIL PROTECTED] >Sent: 29 March 2005 15:59 >To: tomcat-user@jakarta.apache.org >Subject: RE: caching pattern > >Are there any good examples of this? > > >From: "Mark Benussi" <[EMAIL PROTECTED]> > >Reply-To: "Tomcat Users List" > >To: "'Tomcat Users List'" > >Subject: RE: caching pattern > >Date: Tue, 29 Mar 2005 14:54:24 +0100 > > > >If you are caching content, e.g. pages I would recommend using XSL to > >transform the data into html, or jsp if you need. At startup and then > >whenever it is changed. > > > >For data, implement a persistence pattern (Data extends BaseData class, > >Persistence extends BasePersistence class). Then for any data you want to > >cache extend the BaseData to override the CRUD methods to hold data in a > >Hashtable by key lookup (Assuming your data can be looked up using a >single > >key). Implement a time to live Timer (Say an hour) and then every time >your > >data is read, update its time stamp for the timer to ignore. > > > >-Original Message- > >From: Didier McGillis [mailto:[EMAIL PROTECTED] > >Sent: 29 March 2005 14:17 > >To: tomcat-user@jakarta.apache.org > >Subject: Re: caching pattern > > > >A listing of some names, and some static content, the content is pulled > >from > > > >the database, but is infrequently changed > > > > >From: QM <[EMAIL PROTECTED]> > > >Reply-To: "Tomcat Users List" > > >To: Tomcat Users List > > >Subject: Re: caching pattern > > >Date: Mon, 28 Mar 2005 18:19:28 -0600 > > > > > >On Mon, Mar 28, 2005 at 04:47:30PM +, Didier McGillis wrote: > > >: Im looking for an idea of how to setup a caching pattern? > > > > > >That's awful vague ;) > > > > > >What sort of caching? Content, data, other? > > > > > >Depending on what you're trying to do, and your desire/willingness to > > >use third-party tools, you may not have to write it yourself from > > >scratch. > > > > > >-QM > > > > > >-- > > > > > >software -- http://www.brandxdev.net/ > > >tech news -- http://www.RoarNetworX.com/ > > >code scan -- http://www.JxRef.org/ > > > > > >- > > >To unsubscribe, e-mail: [EMAIL PROTECTED] > > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > >- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > >- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: caching pattern
data, or as they say in new england datur From: "Mark Benussi" <[EMAIL PROTECTED]> Reply-To: "Tomcat Users List" To: "'Tomcat Users List'" Subject: RE: caching pattern Date: Tue, 29 Mar 2005 16:01:08 +0100 The content or the data? -Original Message- From: Didier McGillis [mailto:[EMAIL PROTECTED] Sent: 29 March 2005 15:59 To: tomcat-user@jakarta.apache.org Subject: RE: caching pattern Are there any good examples of this? >From: "Mark Benussi" <[EMAIL PROTECTED]> >Reply-To: "Tomcat Users List" >To: "'Tomcat Users List'" >Subject: RE: caching pattern >Date: Tue, 29 Mar 2005 14:54:24 +0100 > >If you are caching content, e.g. pages I would recommend using XSL to >transform the data into html, or jsp if you need. At startup and then >whenever it is changed. > >For data, implement a persistence pattern (Data extends BaseData class, >Persistence extends BasePersistence class). Then for any data you want to >cache extend the BaseData to override the CRUD methods to hold data in a >Hashtable by key lookup (Assuming your data can be looked up using a single >key). Implement a time to live Timer (Say an hour) and then every time your >data is read, update its time stamp for the timer to ignore. > >-----Original Message- >From: Didier McGillis [mailto:[EMAIL PROTECTED] >Sent: 29 March 2005 14:17 >To: tomcat-user@jakarta.apache.org >Subject: Re: caching pattern > >A listing of some names, and some static content, the content is pulled >from > >the database, but is infrequently changed > > >From: QM <[EMAIL PROTECTED]> > >Reply-To: "Tomcat Users List" > >To: Tomcat Users List > >Subject: Re: caching pattern > >Date: Mon, 28 Mar 2005 18:19:28 -0600 > > > >On Mon, Mar 28, 2005 at 04:47:30PM +, Didier McGillis wrote: > >: Im looking for an idea of how to setup a caching pattern? > > > >That's awful vague ;) > > > >What sort of caching? Content, data, other? > > > >Depending on what you're trying to do, and your desire/willingness to > >use third-party tools, you may not have to write it yourself from > >scratch. > > > >-QM > > > >-- > > > >software -- http://www.brandxdev.net/ > >tech news -- http://www.RoarNetworX.com/ > >code scan -- http://www.JxRef.org/ > > > >- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: caching pattern
The content or the data? -Original Message- From: Didier McGillis [mailto:[EMAIL PROTECTED] Sent: 29 March 2005 15:59 To: tomcat-user@jakarta.apache.org Subject: RE: caching pattern Are there any good examples of this? >From: "Mark Benussi" <[EMAIL PROTECTED]> >Reply-To: "Tomcat Users List" >To: "'Tomcat Users List'" >Subject: RE: caching pattern >Date: Tue, 29 Mar 2005 14:54:24 +0100 > >If you are caching content, e.g. pages I would recommend using XSL to >transform the data into html, or jsp if you need. At startup and then >whenever it is changed. > >For data, implement a persistence pattern (Data extends BaseData class, >Persistence extends BasePersistence class). Then for any data you want to >cache extend the BaseData to override the CRUD methods to hold data in a >Hashtable by key lookup (Assuming your data can be looked up using a single >key). Implement a time to live Timer (Say an hour) and then every time your >data is read, update its time stamp for the timer to ignore. > >-Original Message- >From: Didier McGillis [mailto:[EMAIL PROTECTED] >Sent: 29 March 2005 14:17 >To: tomcat-user@jakarta.apache.org >Subject: Re: caching pattern > >A listing of some names, and some static content, the content is pulled >from > >the database, but is infrequently changed > > >From: QM <[EMAIL PROTECTED]> > >Reply-To: "Tomcat Users List" > >To: Tomcat Users List > >Subject: Re: caching pattern > >Date: Mon, 28 Mar 2005 18:19:28 -0600 > > > >On Mon, Mar 28, 2005 at 04:47:30PM +, Didier McGillis wrote: > >: Im looking for an idea of how to setup a caching pattern? > > > >That's awful vague ;) > > > >What sort of caching? Content, data, other? > > > >Depending on what you're trying to do, and your desire/willingness to > >use third-party tools, you may not have to write it yourself from > >scratch. > > > >-QM > > > >-- > > > >software -- http://www.brandxdev.net/ > >tech news -- http://www.RoarNetworX.com/ > >code scan -- http://www.JxRef.org/ > > > >- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: caching pattern
Are there any good examples of this? From: "Mark Benussi" <[EMAIL PROTECTED]> Reply-To: "Tomcat Users List" To: "'Tomcat Users List'" Subject: RE: caching pattern Date: Tue, 29 Mar 2005 14:54:24 +0100 If you are caching content, e.g. pages I would recommend using XSL to transform the data into html, or jsp if you need. At startup and then whenever it is changed. For data, implement a persistence pattern (Data extends BaseData class, Persistence extends BasePersistence class). Then for any data you want to cache extend the BaseData to override the CRUD methods to hold data in a Hashtable by key lookup (Assuming your data can be looked up using a single key). Implement a time to live Timer (Say an hour) and then every time your data is read, update its time stamp for the timer to ignore. -Original Message- From: Didier McGillis [mailto:[EMAIL PROTECTED] Sent: 29 March 2005 14:17 To: tomcat-user@jakarta.apache.org Subject: Re: caching pattern A listing of some names, and some static content, the content is pulled from the database, but is infrequently changed >From: QM <[EMAIL PROTECTED]> >Reply-To: "Tomcat Users List" >To: Tomcat Users List >Subject: Re: caching pattern >Date: Mon, 28 Mar 2005 18:19:28 -0600 > >On Mon, Mar 28, 2005 at 04:47:30PM +, Didier McGillis wrote: >: Im looking for an idea of how to setup a caching pattern? > >That's awful vague ;) > >What sort of caching? Content, data, other? > >Depending on what you're trying to do, and your desire/willingness to >use third-party tools, you may not have to write it yourself from >scratch. > >-QM > >-- > >software -- http://www.brandxdev.net/ >tech news -- http://www.RoarNetworX.com/ >code scan -- http://www.JxRef.org/ > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: caching pattern
If you are caching content, e.g. pages I would recommend using XSL to transform the data into html, or jsp if you need. At startup and then whenever it is changed. For data, implement a persistence pattern (Data extends BaseData class, Persistence extends BasePersistence class). Then for any data you want to cache extend the BaseData to override the CRUD methods to hold data in a Hashtable by key lookup (Assuming your data can be looked up using a single key). Implement a time to live Timer (Say an hour) and then every time your data is read, update its time stamp for the timer to ignore. -Original Message- From: Didier McGillis [mailto:[EMAIL PROTECTED] Sent: 29 March 2005 14:17 To: tomcat-user@jakarta.apache.org Subject: Re: caching pattern A listing of some names, and some static content, the content is pulled from the database, but is infrequently changed >From: QM <[EMAIL PROTECTED]> >Reply-To: "Tomcat Users List" >To: Tomcat Users List >Subject: Re: caching pattern >Date: Mon, 28 Mar 2005 18:19:28 -0600 > >On Mon, Mar 28, 2005 at 04:47:30PM +, Didier McGillis wrote: >: Im looking for an idea of how to setup a caching pattern? > >That's awful vague ;) > >What sort of caching? Content, data, other? > >Depending on what you're trying to do, and your desire/willingness to >use third-party tools, you may not have to write it yourself from >scratch. > >-QM > >-- > >software -- http://www.brandxdev.net/ >tech news -- http://www.RoarNetworX.com/ >code scan -- http://www.JxRef.org/ > >- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: caching pattern
A listing of some names, and some static content, the content is pulled from the database, but is infrequently changed From: QM <[EMAIL PROTECTED]> Reply-To: "Tomcat Users List" To: Tomcat Users List Subject: Re: caching pattern Date: Mon, 28 Mar 2005 18:19:28 -0600 On Mon, Mar 28, 2005 at 04:47:30PM +, Didier McGillis wrote: : Im looking for an idea of how to setup a caching pattern? That's awful vague ;) What sort of caching? Content, data, other? Depending on what you're trying to do, and your desire/willingness to use third-party tools, you may not have to write it yourself from scratch. -QM -- software -- http://www.brandxdev.net/ tech news -- http://www.RoarNetworX.com/ code scan -- http://www.JxRef.org/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: caching pattern
On Mon, Mar 28, 2005 at 04:47:30PM +, Didier McGillis wrote: : Im looking for an idea of how to setup a caching pattern? That's awful vague ;) What sort of caching? Content, data, other? Depending on what you're trying to do, and your desire/willingness to use third-party tools, you may not have to write it yourself from scratch. -QM -- software -- http://www.brandxdev.net/ tech news -- http://www.RoarNetworX.com/ code scan -- http://www.JxRef.org/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
