On Fri, 23 Nov 2001, Huaxin wrote:
> Date: Fri, 23 Nov 2001 09:18:36 -0700 (Mountain Standard Time)
> From: Huaxin <[EMAIL PROTECTED]>
> Reply-To: Tomcat Users List <[EMAIL PROTECTED]>
> To: Tomcat Users List <[EMAIL PROTECTED]>
> Subject: Re: JSP/Servlet <-->EJB
>
> But is this the way a JSP calling EJB?
> the examples is just a JB, not EJB
>
For this, you will need an EJB server, not just Tomcat. Some possible
choices to consider:
* JBoss includes an integration with Tomcat 4, so that you
can use it for your EJB server.
* The J2EE Reference Implementation that you can download
from Sun (start at http://java.sun.com/j2ee) includes Tomcat 4,
and runs servlets and JSP pages that talk to EJBs.
Craig
> On Fri, 23 Nov 2001, Ludovic Maitre wrote:
>
> > you can instantiate a bean from a JSP page with the jsp:use-bean
> > statements as mentionned in the example packaged with tomcat 4 (and 3).
> > For more informations read the fine manual or specification of JSP on
> > the Sun website (their tutorial are also very good).
> >
> > in tomcat 4, file webapps/examples/jsp/checkbox/checkresult :
> >
> > <%! String[] fruits; %>
> > <jsp:useBean id="foo" scope="page" class="checkbox.CheckTest" />
> >
> > <jsp:setProperty name="foo" property="fruit" param="fruit" />
> > <hr>
> > The checked fruits (got using request) are: <br>
> > <%
> > fruits = request.getParameterValues("fruit");
> > %>
> > <ul>
> > <%
> > if (fruits != null) {
> > for (int i = 0; i < fruits.length; i++) {
> > %>
> > ...
> >
> > regards,
> > Ludovic.
> >
> > Huaxin wrote:
> > >
> > > A little bit off topic, sorry about that.
> > >
> > > I see most of the examples using EJB from Servlet.
> > > However, is there any example of using JSP with
> > > EJB directly? (without too much scriplet, and
> > > hopefully more efficient than create a bean to
> > > interact with the EJB)
> > >
> > > thanks a lot
> >
> > --
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> >
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> > 06902 SOPHIA-ANTIPOLIS cedex (France) Fax: (33/0) 4 92 38 76 02
> >
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