Sergei, Sergei O. Naumov wrote:
> Hi! > I was wondering whether anyone wrote portlets that interact with databases. For >example, > fetch some data from there and display them. Are there any examples of such things > anywhere? > I do not know of one, but I have not looked for one. Things to watch: o Portlet caching. The class AbstractPortlet is cacheable. So it has a definable lifetime, but I do know if the class knows when it is being destroyed. o Database connections. Database connection creation can be expensive, so pool them. > Do I understand things correctly if I say that init() method for every portlet gets >called > when Jetspeed initializes? It means I can establish a connection there. No! The portlet's init() is called every time the Jetspeed displays a page, as define by the PSML, and that portal is in the PSML. This keep init() small and fast! > > Thanks, > Sergei > Paul Spencer -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
