[Tomcat Embedded] Registering a JDBC Datasource

[Afkham Azeez]

I am using Tomcat 5.5.15 embedded version. I have a Web application which
refers to a JDBC Datasource. Can somebody tell me how to register a JNDI
Datasource in the Tomcat embedded version.

--
Thanks
Afkham Azeez

http://www.wso2.org
GPG Fingerprint: 643F C2AF EB78 F886 40C9  B2A2 4AE2 C887 665E 0760

Tomcat Embedded documentation

[Afkham Azeez]

Can somebody send me some pointers to some documentation on Tomcat embedded
edition? I need to find out how JDBC datasources can be registered(or
whether this can be done).

--
Thanks
Afkham Azeez

http://www.wso2.org
GPG Fingerprint: 643F C2AF EB78 F886 40C9  B2A2 4AE2 C887 665E 0760

Embedded Tomcat - programatically adding context-params

[Afkham Azeez]

Hi folks,
We are using Embedded Tomcat in our products. Once we create a new context,
we need to set some context parameters. How can this be done?

I've tried using org.apache.catalina.Context#addParameter, but from within a
JSP, when I try to access this parameter as
application.getInitParameter("name) I'm getting null.

Thanks
Azeez

Re: Embedded Tomcat - programatically adding context-params

[Afkham Azeez]

Sorted this out.

You need to set the params after the context is added to the host. I was
setting it before adding it to the host.

Thanks
Azeez

On Tue, Jun 15, 2010 at 8:07 PM, Afkham Azeez  wrote:

> Hi folks,
> We are using Embedded Tomcat in our products. Once we create a new context,
> we need to set some context parameters. How can this be done?
>
> I've tried using org.apache.catalina.Context#addParameter, but from within
> a JSP, when I try to access this parameter as
> application.getInitParameter("name) I'm getting null.
>
> Thanks
> Azeez
>



-- 
Afkham Azeez
Senior Software Architect & Product Manager, WSO2 WSAS; WSO2, Inc.;
http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
email: az...@wso2.com cell: +94 77 3320919
blog: http://blog.afkham.org
twitter: http://twitter.com/afkham_azeez
linked-in: http://lk.linkedin.com/in/afkhamazeez

Lean . Enterprise . Middleware

Re: Undeploying webapp programatically

[Afkham Azeez]

Hi,
 I'm using embedded Tomcat 5.5.23. I undeploy the webapps
programmatically using the following code segment:

host.removeChild(context);

Now, when I send a request to the context which was undeployed, I get
an HTTP 503. But I expect to get an HTTP 404 since that resource is
not actually available. It seems that the webapp is not completely
getting undeployed. What should I do to completely undeploy the webapp
so that I get a 404 when a request to the undeployed webapp is made?

 Thanks
Azeez



--
Afkham Azeez
Senior Software Architect & Product Manager, WSO2 WSAS; WSO2, Inc.;
http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
email: az...@wso2.com cell: +94 77 3320919
blog: http://blog.afkham.org
twitter: http://twitter.com/afkham_azeez
linked-in: http://lk.linkedin.com/in/afkhamazeez

Lean . Enterprise . Middleware

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Re: Undeploying webapp programatically

[Afkham Azeez]

I was able to resolve this. It may be helpful for somebody looking for
this information.

After calling host.removeChild(context), you need to call,
((StandardContext)context).destroy(); Only when destroy is called the
context gets completely removed.

Thanks
Azeez

On Wed, Jul 7, 2010 at 7:12 PM, Mark Thomas  wrote:
> On 07/07/2010 14:26, Afkham Azeez wrote:
>> Hi,
>>  I'm using embedded Tomcat 5.5.23. I undeploy the webapps
>> programmatically using the following code segment:
>>
>> host.removeChild(context);
>>
>> Now, when I send a request to the context which was undeployed, I get
>> an HTTP 503. But I expect to get an HTTP 404 since that resource is
>> not actually available. It seems that the webapp is not completely
>> getting undeployed. What should I do to completely undeploy the webapp
>> so that I get a 404 when a request to the undeployed webapp is made?
>
> Those are all questions for the users list, not the dev list.
>
> Mark
>
>

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