Subject: Re: NewBi Quenstion From: "Landung Wahana" <[EMAIL PROTECTED]> === Struts provides simple Connection Pool to database that you can define at struts-config.xml. (read at http://jakarta.apache.org/struts) But, it is recommended to find better connection pool. Then, you can use autocommit from JDBC to start transaction.
hope this will help. Landung Wahana. "Sudhir" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED]... > Hi, > > I am newbi to Struts. where should I define my database to make transations using struts. > > Thanks and Best Regards, > > -----Original Message----- > From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] > Sent: Monday, May 13, 2002 5:34 PM > To: 'Struts Users Mailing List' > Subject: RE: logic:iterate with EJB's, casting problem? > > > Hi Nicolas, > > Looks like there may be several issues here. The type should be the fully > qualified class name (you have Artists, should be package.Arist?) Also if > Artist is itself an EJB you should consider changing your stateless session > bean to return a collection of ArtistValueObjects; your presentation tier > should not (generally) be dealing with EJBs directly. On a similar note you > might consider hiding your stateless session bean behind a BusinessDelegate. > > Jon Ridgway. > > > -----Original Message----- > From: Struts Newsgroup [mailto:[EMAIL PROTECTED]] > Sent: 13 May 2002 06:40 > To: [EMAIL PROTECTED] > Subject: logic:iterate with EJB's, casting problem? > > Subject: logic:iterate with EJB's, casting problem? > From: "Nicolas Parise" <[EMAIL PROTECTED]> > === > Hi! > > I have a problems, for displaying a collection of object retrieved > from a EJB (1.1). > > > In my action class, I retrieve a collection of Artists objects from > a Session EJB: > > > Collection coll = myRemoteSessionBeanInterface.getArtists(); > request.setAttribute("coll",coll); > > then in my JSP, I use de iterate tag to loop over my collection : > > > <logic:iterate id="element" name="coll" type="Artists"> > <bean:write name="element" property="name"/><br> > </logic:iterate> > > > Here is the error that I have : > > javax.servlet.ServletException: com.inprise.vbroker.rmi.CORBA.ObjectImpl > > > I was only be able to display my collection that way : > > Iterator it = coll.iterator(); > > while (it.hasNext()) { > out.println(((Artist)PortableRemoteObject.narrow(it.next(), > Artist.class)).getName()); > } > > > I want to use the Struts logic:iterate tag, not the while loop, any ideas? > > > > > Nicolas Parise > > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > The contents of this email are intended only for the named addressees and > may contain confidential and/or privileged material. If received in error > please contact UPCO on +44 (0) 113 201 0600 and then delete the entire > e-mail from your system. Unauthorised review, distribution, disclosure or > other use of this information could constitute a breach of confidence. Your > co-operation in this matter is greatly appreciated. > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
