Re: PWO - Newbie can't figger out eclipse....
Re: PWO - Newbie can't figger out eclipse....
- Subject: Re: PWO - Newbie can't figger out eclipse....
- From: Chuck Hill <email@hidden>
- Date: Fri, 1 Jul 2005 15:09:50 -0700
On Jul 1, 2005, at 12:58 PM, Sam loy wrote:
Okay...a bit irritated....
Trying to build the Chap4App from Practical Web Objects in eclipse,
which - for some reason - EVERYONE says is da bomb.....I haven't
even used xcode enough to understand why eclipse is SOOO
great....but being the good little indian I am, I've decided to
give it go.
:-)
I can build all the other apps from Practical WO just fine, and
I've already worked thru several class path issues with chap 4
successfully, but I keep getting this error:
"The import com.apress.practicalwo.appserver cannot be resolved" in
Application.java" Of course this leads to "PWOApplication cannot be
resolved or is an invalid super class" error.
Adding this to my classpath doesn't help. The PWExampleApp is
include as a Project, if I try to create a src folder in the
Chap4App project it says "It already exist" in...of
course...PWExampleApp....so....
If Eclipse know so much about this class - the project its in - the
src directory its in -- etc....why the heck can't it use it to
build Chap4App????
I suspect that you have somehow messed up the classpath while working
through the other classpath issues you had in that chapter. The jar
file from PWOExampleApps needs to be in the libraries. Check that it
is. The projects etc are just for build ordering and ensuring that
prerequisites are built first. The Libraries are all that matters
for compiling. I also found this aspect of Eclipse confusing at first.
Sam "Will ever be able to deploy a WO App?" Loy
Some day, grasshopper.
Chuck
--
Practical WebObjects - a book for intermediate WebObjects developers
who want to increase their overall knowledge of WebObjects, or those
who are trying to solve specific application development problems.
http://www.global-village.net/products/practical_webobjects
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