Hi, On 27.09.2011, at 11:25, Sadish M wrote:
> > Dear all, > > I have an issues concerning the custom auto handlers in ipojo. I have > created an handler (say Handler-Auto), I want this handler to be auto > attached to a POJO component instances (say Comp-1) without touching the > metadata of POJO components. > To achieve this, we need to set the > "org.apache.felix.ipojo.handler.auto.primitive" variable in the system > property with the list of handlers as specified in the below link: > > https://issues.apache.org/jira/browse/FELIX-2594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel#issue-tabs > https://issues.apache.org/jira/browse/FELIX-2594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel#issue-tabs > > > The problem is, when I do like this, my handler (Handler-Auto) is attached > to all the components or instances that are created or deployed over the > system. To intercept methods or fields from a particular component we need > to add filter at the handler. But its too late to add filter after > attaching handlers with all unnecessary stuffs. > > Instead of attaching the handler to all the components, Is there anyway > that, this handler (Handler-Auto) can me made to be attached to a specific > components or instances ? as per the user wish. > > It would be great if we have this feature and it ll become very dynamic. > Unfortunately, it's not supported. auto-handler are plugged to all instances. However, the handler can detect if it has to be plugged or not on the instance by checking a configuration property or whatever. If the handler does not need to be plugged on an instance, it should just not register any interceptors and just do nothing. Regards, Clement > Please help if there is any other way to do this or what could be the > solution to achieve this ?? > > thanks for your help in advance! > > Thanks, > Sadish > -- > View this message in context: > http://old.nabble.com/ipojo-custom-handlers---auto-attached-handlers---issue-in-attaching-to-specific-components-tp32520564p32520564.html > Sent from the Apache Felix - Users mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > 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]
