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help a returning newbie out?

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  help a returning newbie out? ClintJCL <clintjcl@gmail.com> - 2012-09-14 07:17 -0700
    Re: help a returning newbie out? Jeff Higgins <jeff@invalid.invalid> - 2012-09-14 11:26 -0400
    Re: help a returning newbie out? Arne Vajhøj <arne@vajhoej.dk> - 2012-09-14 20:28 -0400

#18766 — help a returning newbie out?

I did 6 mos of professional java.. in 1998. Now I just came back to it last week. Talk about a system shock. I have a little bit of time to ramp up before I am guided by a co-worker; until then it is mostly self-help. And of course I'm having all kinds of problems.

What is the best route for me to learn how to use MyFaces and RichFaces, which is where my focus is going to be?

I've been using this tutorial on vogella:
http://www.vogella.com/articles/JavaServerFaces/article.html#installation_eclipse

But as soon as I got to step 5.8 - actually running it - it threw a bunch of errors.


'de.vogella.jsf.starter.validator.LoginValidator' validator id is is not registered.	LoginView.jsp	/de.vogella.jsf.starter/WebContent	line 19	JSF Problem

Resource bundle de.vogella.jsf.starter.messages cannot be found on classpath 	LoginView.jsp	/de.vogella.jsf.starter/WebContent	line 13	JSF Problem

cvc-complex-type.2.4.a: Invalid content was found starting with element 'validator-class'. One of '{"http://java.sun.com/xml/ns/javaee":display-name, "http://java.sun.com/xml/ns/javaee":icon, "http://java.sun.com/xml/ns/javaee":validator-id}' is expected.	faces-config.xml	/de.vogella.jsf.starter/WebContent/WEB-INF	line 36	XML Problem

Resource bundle de.vogella.jsf.starter.messages cannot be found on classpath 	Trainer.jsp	/de.vogella.jsf.starter/WebContent	line 13	JSF Problem


...... Of course, according to the tutorial, this should work.

This environment, being orders of magnitude more complex than what I usually work on, is a bit intimidating. Even the tutorials rarely function as they claim to.

I'm not sure where to even start on figuring out what went wrong. Maybe someone gracious out there could offer either some general advice, or specific suggestions toward this tutorial.

Or maybe I'm barking up several wrong trees?

Thanks,
-Clint

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#18767

On 09/14/2012 10:17 AM, ClintJCL wrote:
> I've been using this tutorial on vogella:
> I'm not sure where to even start on figuring out what went wrong.

How about section 9.

9. Questions and Discussion
Before posting questions, please see the vogella FAQ:
<http://www.vogella.com/faq.html" target="_top">

If you have questions or find an error in this article please use the 
www.vogella.com Google Group
<http://groups.google.com/group/vogella" target="_top">

I have created a short list how to create good questions which might 
also help you.
<http://www.vogella.com/blog/2010/03/09/asking-community-questions/" 
target="_top">

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#18782

On 9/14/2012 10:17 AM, ClintJCL wrote:
> I did 6 mos of professional java.. in 1998. Now I just came back to
> it last week. Talk about a system shock. I have a little bit of time
> to ramp up before I am guided by a co-worker; until then it is mostly
> self-help. And of course I'm having all kinds of problems.
>
> What is the best route for me to learn how to use MyFaces and
> RichFaces, which is where my focus is going to be?

 > This environment, being orders of magnitude more complex than what I
 > usually work on, is a bit intimidating. Even the tutorials rarely
 > function as they claim to.

Going from 1998 (applet or desktop app using AWT, maybe web app with
servlets) to 2012 web app with JSF is a huge jump.

I will recommend taking it in multiple steps.

1) general Java from 1.0/1.1 to 1.6/1.7
2) servlets
3) JSP
4) taglibs
5) JSTL amd EL
6) standard JSF
7) extra JSF components in RichFaces

> I've been using this tutorial on vogella:
> http://www.vogella.com/articles/JavaServerFaces/article.html#installation_eclipse
>
>  But as soon as I got to step 5.8 - actually running it - it threw a
> bunch of errors.
>
>
> 'de.vogella.jsf.starter.validator.LoginValidator' validator id is is
> not registered.	LoginView.jsp	/de.vogella.jsf.starter/WebContent	line
> 19	JSF Problem
>
> Resource bundle de.vogella.jsf.starter.messages cannot be found on
> classpath 	LoginView.jsp	/de.vogella.jsf.starter/WebContent	line 13
> JSF Problem
>
> cvc-complex-type.2.4.a: Invalid content was found starting with
> element 'validator-class'. One of
> '{"http://java.sun.com/xml/ns/javaee":display-name,
> "http://java.sun.com/xml/ns/javaee":icon,
> "http://java.sun.com/xml/ns/javaee":validator-id}' is expected.
> faces-config.xml	/de.vogella.jsf.starter/WebContent/WEB-INF	line 36
> XML Problem
>
> Resource bundle de.vogella.jsf.starter.messages cannot be found on
> classpath 	Trainer.jsp	/de.vogella.jsf.starter/WebContent	line 13	JSF
> Problem
>
>
> ...... Of course, according to the tutorial, this should work.

Something must be missing.

But difficult to say what based on the above.

Arne

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