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[Jboss-dev-forums] [Design of JBoss Portal] - Re: Question on UserInterceptor

[<ju...@jb...>]

it is necessary in order to keep the user settings up to date with respect to the database that may change.

but what could be improved here is to lookup the user according to its primary key and not user name, with that ID hibernate is capable to lookup users directly in the second level cache which avoid to going to the database on each request.

the first time the user is accessed, we retrieve the user and put its ID in the session. on other access we use the user ID to get the user from the session by using a session.get() instead of performing a query.

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[Jboss-dev-forums] [Design of JBoss Portal] - Re: Question on UserInterceptor

[yxyang <nu...@jb...>]

Hi

I checked out the jbp2.2 head. Where is the RequestController of ServerImpl set? I trace and read the source code and cannot find out where the value of RequestController is set.

thanks

yang

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[Jboss-dev-forums] [Design of JBoss Portal] - Re: Question on UserInterceptor

[<ju...@jb...>]

we use dependency injection and it is done by the microkernel using the file jboss-portal.sar/META-INF/jboss-service.xml


  |    <mbean
  |       code="org.jboss.portal.server.impl.ServerImpl"
  |       name="portal:service=Server"
  |       xmbean-dd="org/jboss/portal/server/impl/ServerImpl.xml">
  |       <depends optional-attribute-name="RequestController" proxy-type="attribute">portal:controller=Request</depends>
  |       <depends optional-attribute-name="ContainerRegistry" proxy-type="attribute">portal:service=ContainerRegistry</depends>
  |    </mbean>
  | 

means, declare the service Server and inject the services controller request and container registry in it when you deploy it.


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[Jboss-dev-forums] [Design of JBoss Portal] - Re: Question on UserInterceptor

[yxyang <nu...@jb...>]

I found that there are two definitions for portal:service=Server. One is in 
./server/src/resources/portal-server-sar/META-INF/jboss-service.xml
the other is located in
./core/src/resources/portal-core-sar/META-INF/jboss-service.xml

Why is this? Is the first one only for the testing of server module? 

thanks
yang

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[Jboss-dev-forums] [Design of JBoss Portal] - Re: Question on UserInterceptor

[<ju...@jb...>]

if you search a little bit more you will find several in portlet module too.

the server one is for testing purpose.
the portlet one is for testing the portlet container.
the core one is the one we use in jboss portal core.

each config is supposed to assemble and wire components together.

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[Jboss-dev-forums] [Design of JBoss Portal] - Re: Question on UserInterceptor

[yxyang <nu...@jb...>]

Thanks Julie. 

I hope i can catch it up and then contribute my Instant messaging server for the jboss portal.

regards

Yang

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