Re: Preload of database data?
Thx! 4 the tip On Fri, May 22, 2009 at 9:46 AM, Rene Gielen wrote: > The main downside is that you will have nothing injected into your > action by the time the constructor code is executed. Also, the params > interceptor (as others placed before preparable) should not have taken > any effects when action is instantiated. > Another advantage of the prepare interceptor is the use of the > paramsPrepareParams pattern which is extremly cool for CRUD stuff > > Luis Medina schrieb: > > Does anyone know which is the diference between "prepare data" using the > > Action Constructor and the prepare method? > > > > On Thu, May 21, 2009 at 6:18 AM, wrote: > > > >> You can prepare data by implemeting Preparable in your action > >> > >> On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries < > >> christian_benjamin.r...@fh-bielefeld.de> wrote: > >> > >>> Hi there, > >>> > >>> I have a small site with some informations which are stored in a > >>> database. A method for administrations reason is added to change the > >>> content (names) of the datasets. > >>> > >>> Now, I will add these names to my navigation. > >>> > >>> I have a action like this: > >>> > >>> > >>> ... > >>> > >>> > >>> This action edits the content of the bean "System". > >>> > >>> I will add this bean content to all other actions in my navigation, but > >>> I don't know the right way to solve this problem. Any suggestions? > >>> > >>> Thx! > >>> > >>> - > >>> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > >>> For additional commands, e-mail: user-h...@struts.apache.org > >>> > >>> > > > > > > > > -- > René Gielen > IT-Neering.net > Saarstrasse 100, 52062 Aachen, Germany > Tel: +49-(0)241-4010770 > Fax: +49-(0)241-4010771 > Cel: +49-(0)177-3194448 > http://twitter.com/rgielen > > - > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > -- Luis Alberto Medina Bravo Skype: lalbertme Móvil: 553 715 5290 MSN: luis.med...@acm.org -- Worker bees can leave Even drones can fly away The queen is their slave
Re: Preload of database data?
The main downside is that you will have nothing injected into your action by the time the constructor code is executed. Also, the params interceptor (as others placed before preparable) should not have taken any effects when action is instantiated. Another advantage of the prepare interceptor is the use of the paramsPrepareParams pattern which is extremly cool for CRUD stuff Luis Medina schrieb: > Does anyone know which is the diference between "prepare data" using the > Action Constructor and the prepare method? > > On Thu, May 21, 2009 at 6:18 AM, wrote: > >> You can prepare data by implemeting Preparable in your action >> >> On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries < >> christian_benjamin.r...@fh-bielefeld.de> wrote: >> >>> Hi there, >>> >>> I have a small site with some informations which are stored in a >>> database. A method for administrations reason is added to change the >>> content (names) of the datasets. >>> >>> Now, I will add these names to my navigation. >>> >>> I have a action like this: >>> >>> >>> ... >>> >>> >>> This action edits the content of the bean "System". >>> >>> I will add this bean content to all other actions in my navigation, but >>> I don't know the right way to solve this problem. Any suggestions? >>> >>> Thx! >>> >>> - >>> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >>> For additional commands, e-mail: user-h...@struts.apache.org >>> >>> > > > -- René Gielen IT-Neering.net Saarstrasse 100, 52062 Aachen, Germany Tel: +49-(0)241-4010770 Fax: +49-(0)241-4010771 Cel: +49-(0)177-3194448 http://twitter.com/rgielen - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Preload of database data?
It's mostly a matter of preference, in some scenarios, using the action tag makes more sense. There is information here - http://cwiki.apache.org/WW/crud-demo-i.html#CRUDDemoI-Adding&Editinganemployee -Wes On Thu, May 21, 2009 at 10:37 AM, Luis Medina wrote: > Does anyone know which is the diference between "prepare data" using the > Action Constructor and the prepare method? > > On Thu, May 21, 2009 at 6:18 AM, wrote: > >> You can prepare data by implemeting Preparable in your action >> >> On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries < >> christian_benjamin.r...@fh-bielefeld.de> wrote: >> >> > Hi there, >> > >> > I have a small site with some informations which are stored in a >> > database. A method for administrations reason is added to change the >> > content (names) of the datasets. >> > >> > Now, I will add these names to my navigation. >> > >> > I have a action like this: >> > >> > >> > ... >> > >> > >> > This action edits the content of the bean "System". >> > >> > I will add this bean content to all other actions in my navigation, but >> > I don't know the right way to solve this problem. Any suggestions? >> > >> > Thx! >> > >> > - >> > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> > For additional commands, e-mail: user-h...@struts.apache.org >> > >> > >> > > > > -- > Luis Alberto Medina Bravo > Skype: lalbertme > Móvil: 553 715 5290 > MSN: luis.med...@acm.org > -- > Worker bees can leave > Even drones can fly away > The queen is their slave > -- Wes Wannemacher Author - Struts 2 In Practice Includes coverage of Struts 2.1, Spring, JPA, JQuery, Sitemesh and more http://www.manning.com/wannemacher - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Preload of database data?
Does anyone know which is the diference between "prepare data" using the Action Constructor and the prepare method? On Thu, May 21, 2009 at 6:18 AM, wrote: > You can prepare data by implemeting Preparable in your action > > On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries < > christian_benjamin.r...@fh-bielefeld.de> wrote: > > > Hi there, > > > > I have a small site with some informations which are stored in a > > database. A method for administrations reason is added to change the > > content (names) of the datasets. > > > > Now, I will add these names to my navigation. > > > > I have a action like this: > > > > > > ... > > > > > > This action edits the content of the bean "System". > > > > I will add this bean content to all other actions in my navigation, but > > I don't know the right way to solve this problem. Any suggestions? > > > > Thx! > > > > - > > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > > For additional commands, e-mail: user-h...@struts.apache.org > > > > > -- Luis Alberto Medina Bravo Skype: lalbertme Móvil: 553 715 5290 MSN: luis.med...@acm.org -- Worker bees can leave Even drones can fly away The queen is their slave
Re: Preload of database data?
You can prepare data by implemeting Preparable in your action On Tue, May 19, 2009 at 4:48 PM, Christian Benjamin Ries < christian_benjamin.r...@fh-bielefeld.de> wrote: > Hi there, > > I have a small site with some informations which are stored in a > database. A method for administrations reason is added to change the > content (names) of the datasets. > > Now, I will add these names to my navigation. > > I have a action like this: > > > ... > > > This action edits the content of the bean "System". > > I will add this bean content to all other actions in my navigation, but > I don't know the right way to solve this problem. Any suggestions? > > Thx! > > - > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > >
Preload of database data?
Hi there, I have a small site with some informations which are stored in a database. A method for administrations reason is added to change the content (names) of the datasets. Now, I will add these names to my navigation. I have a action like this: ... This action edits the content of the bean "System". I will add this bean content to all other actions in my navigation, but I don't know the right way to solve this problem. Any suggestions? Thx! - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org