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| Re: Bean changes Not Being Recognized [message #222568 is a reply to message #222567] |
Sun, 05 October 2008 16:03   |
 John Bailo
Messages: 34
Registered: July 2009 |
Member |
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Ok, I got it working.
For some reason I had a reference in the bean project to a project I
deleted and so it wasn't building deploying!
BTW -- Eclipse is a great product to use for developing Beans, it seems to
me. One of your biggest problems though is that a lot of the tutorials
are years out of date, so they make you do tons of stuff that isn't really
needed any more. Therefore, from my 2 days of knowledge, I now present
Beans for Beginners:
Overview:
You will create two projects, EJB, Dynamic Web.
The 2nd will reference the first.
1. Create a EJB project.
2. Add a package.
3. Add a EJB3 session Bean to the package.
4. Add a method to the Bean (not the Interface which has the same name,
but to the Bean).
5. Create a Dynamic Web project.
6. In the java build path, reference the 1st project (2nd tab, Projects)
7. Add a jsp page.
8. In the jsp code, instantiate the Bean class.
[Eclipse will add an import statement for you]
9. Run the jsp page, and capture output from the method.
Done.
That's it.
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| Re: Bean changes Not Being Recognized [message #222571 is a reply to message #222568] |
Mon, 06 October 2008 07:24 |
Kaloyan Raev
Messages: 201
Registered: July 2009
Location: Sofia, Bulgaria |
Senior Member |
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Hi John,
It is true that there are lots of outdated education resources. Here is
where the community can help a lot. Please, feel free to file a bug whenever
you find a problem with WTP-related article. There is a special Education
component in Bugzilla:
https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Web%20To ols
It would be great if you make a short up-to-date article on how to create
simple EJB applicaiton. You can make it as a wiki page on wiki.eclipse.org.
Once you are ready, we can link it on the WTP Community Resource page:
http://www.eclipse.org/webtools/community/new/new.php
Greetings,
Kaloyan
"John Bailo" <John.Bailo@Bowne.com> wrote in message
news:2afe8901b01a867a50b3771e26f6909a$1@www.eclipse.org...
>
> Ok, I got it working.
>
> For some reason I had a reference in the bean project to a project I
> deleted and so it wasn't building deploying!
>
> BTW -- Eclipse is a great product to use for developing Beans, it seems to
> me. One of your biggest problems though is that a lot of the tutorials
> are years out of date, so they make you do tons of stuff that isn't really
> needed any more. Therefore, from my 2 days of knowledge, I now present
> Beans for Beginners:
>
> Overview:
>
> You will create two projects, EJB, Dynamic Web. The 2nd will reference
> the first.
>
>
> 1. Create a EJB project.
>
> 2. Add a package.
>
> 3. Add a EJB3 session Bean to the package.
>
> 4. Add a method to the Bean (not the Interface which has the same name,
> but to the Bean).
>
>
> 5. Create a Dynamic Web project.
>
> 6. In the java build path, reference the 1st project (2nd tab, Projects)
>
> 7. Add a jsp page.
>
> 8. In the jsp code, instantiate the Bean class.
> [Eclipse will add an import statement for you]
>
> 9. Run the jsp page, and capture output from the method.
>
> Done.
>
> That's it.
>
>
>
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