[OT] RE: Calling a datasource
Thanks for the reply.
-Original Message-
From: Erik Weber [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 16, 2005 10:34 AM
To: Struts Users Mailing List
Subject: Re: Calling a datasource
The resource-ref element in your web.xml file decouples the web app from
the actual resource name (it gets mapped to whatever is specified in
your server-specific JNDI configuration). As far as I know, you'll still
need to hard-wire your app to whatever is in web.xml, but at least this
way you are not hard-wiring it to a specific JNDI server's resource name.
Erik
Brian McGovern wrote:
>In my server config file I have a data resource "jdbc/MyData" and in my data
>layer i call it like this.
>
>DataSource zDataSource = (javax.sql.DataSource)zContext.lookup("jdbc/MyData");
>
>This works, but I dont want to hardcode the jdbc name in the data class. How
>and where do I put this when I am not importing anything into the data class
>besides data specific classes?
>
>Thanks
>-B
>
>
>
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Re: Calling a datasource
The resource-ref element in your web.xml file decouples the web app from
the actual resource name (it gets mapped to whatever is specified in
your server-specific JNDI configuration). As far as I know, you'll still
need to hard-wire your app to whatever is in web.xml, but at least this
way you are not hard-wiring it to a specific JNDI server's resource name.
Erik
Brian McGovern wrote:
In my server config file I have a data resource "jdbc/MyData" and in my data
layer i call it like this.
DataSource zDataSource = (javax.sql.DataSource)zContext.lookup("jdbc/MyData");
This works, but I dont want to hardcode the jdbc name in the data class. How
and where do I put this when I am not importing anything into the data class
besides data specific classes?
Thanks
-B
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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Calling a datasource
There is a standard way to do this Brian, but this is not a Struts question.
This is a Struts only list.
-Original Message-
From: Brian McGovern <[EMAIL PROTECTED]>
Sent: Feb 16, 2005 9:23 AM
To: Struts Users Mailing List
Subject: Calling a datasource
In my server config file I have a data resource "jdbc/MyData" and in my data
layer i call it like this.
DataSource zDataSource = (javax.sql.DataSource)zContext.lookup("jdbc/MyData");
This works, but I dont want to hardcode the jdbc name in the data class. How
and where do I put this when I am not importing anything into the data class
besides data specific classes?
Thanks
-B
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Calling a datasource
In my server config file I have a data resource "jdbc/MyData" and in my data
layer i call it like this.
DataSource zDataSource = (javax.sql.DataSource)zContext.lookup("jdbc/MyData");
This works, but I dont want to hardcode the jdbc name in the data class. How
and where do I put this when I am not importing anything into the data class
besides data specific classes?
Thanks
-B
