| develoment and debugging on tomcat? [message #75913] |
Wed, 01 November 2006 11:05  |
Eclipse User |
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Originally posted by: ridcully560.yahoo.com
Hello,
is there a chance to develop and debug my application with tomcat in
eclipse? I'm afraid that I'm running into database-access problems with
jetty at the moment, and it somehow feels like double work to solve
them, as jetty is "just" my development-server.
Johannes
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| Re: develoment and debugging on tomcat? [message #75947 is a reply to message #75913] |
Wed, 01 November 2006 13:11  |
| Eclipse User |
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Originally posted by: skaegi.sympatico.ca
Hi Johannes,
You can of course manually deploy and then attach a debugger to Tomcat, but
there's no integrated development experience currently available. A number
of groups have expressed interest in doing work in that area so perhaps the
situation will change in the not too distant future. We'll see.
re:database access problems
It sounds like you're trying to uses the webapps java:comp/env JNDI
settings.
How are you accessing them (in Tomcat) and can you see the values in your
bundles or are you injecting some other way?
It's been a while since I've looked at servlet container JNDI support, but
as I recall it was highly dependent on using the webapps context class
loader.
I was hoping JNDI support might be added via bundles.
The Apache DS guys were doing something in this area -- you might take a
look there.
-Simon
"Johannes" <ridcully560@yahoo.com> wrote in message
news:ei9v2k$ntj$1@utils.eclipse.org...
> Hello,
>
> is there a chance to develop and debug my application with tomcat in
> eclipse? I'm afraid that I'm running into database-access problems with
> jetty at the moment, and it somehow feels like double work to solve
> them, as jetty is "just" my development-server.
>
> Johannes
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| Re: develoment and debugging on tomcat? [message #76018 is a reply to message #75947] |
Wed, 01 November 2006 16:10 |
| Eclipse User |
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Originally posted by: ridcully560.yahoo.com
Hello Simon
> You can of course manually deploy and then attach a debugger to Tomcat, but
> there's no integrated development experience currently available. A number
> of groups have expressed interest in doing work in that area so perhaps the
> situation will change in the not too distant future. We'll see.
Ok, but by now I think I will stick to the jetty-way. Seems to me that
it's quite faster to check some changes that way, then deploying the
bundles to the tomcat and restart them.
> re:database access problems
> It sounds like you're trying to uses the webapps java:comp/env JNDI
> settings.
> How are you accessing them (in Tomcat) and can you see the values in your
> bundles or are you injecting some other way?
The application before the redesign uses hibernate and defines the data
like a context.xml:
> <Resource name="jdbc/mainapp"
> auth="Container"
> type="javax.sql.DataSource"
> maxActive="20"
> maxIdle="2"
> maxWait="5000"
> username=""
> password=""
> driverClassName="com.mysql.jdbc.Driver"
> url="jdbc:mysql://localhost:3306/maindata?autoReconnect=true" />
I tried to put this definition into the context.xml of the tomcat I'm
running my bundles on, but I'm unsure what the exact data for
displayName and path would be.
> <Context displayName="" path="">
The other thing I tried, was to set the data in the hibernate.cfg.xml,
but I'm unrure if this will work. I found a lot of hibernate-examples
working this way. Somewhere during the startup of the
database-connestion an exceptiion it thrown, and I'm still trying to
figure out what it's about.
> The Apache DS guys were doing something in this area -- you might take a
I'll try. I'm not really into databases, but maybe I'll find a hint there.
Johannes
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