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From Andreas Karalus <andreas.kara...@googlemail.com>
Subject Re: Bind Datasource to specific jndi name
Date Tue, 16 Sep 2008 10:42:11 GMT

Hi David,

thank you for your hint, I tried this, but still got exception:
In the code for intialisation of openejb:

initialContext.bind("java:operativDS", new 
javax.naming.LinkRef("java:openejb/Resource/operativDS"));


In the test Code: 
// this is ok
DataSource operativDS = (DataSource)
initialContext.lookup("java:openejb/operativDS");

// this one fails, but this is the lookup I need
DataSource operativDS = (DataSource)
initialContext.lookup("java:/operativDS");


So is there a possibility to bind directly to java: and not to java:openejb?
It seems to me like java:openejb is kind of hardcoded? 

Regards,
Andreas



David Blevins wrote:
> 
> 
> On Sep 9, 2008, at 5:53 AM, Andreas Karalus wrote:
> 
>>
>> hello,
>>
>> i've configured a datasource like this
>>
>> <Resource id="operativDS" type="DataSource">
>>    JdbcDriver  oracle.jdbc.driver.OracleDriver
>>    JdbcUrl      jdbc:oracle:thin:@localhost:1521:orcl
>>    UserName    scott
>>    Password    tiger
>> </Resource>
>>
>>
>> is it possible to bind the datasource to a specific jndi name?  
>> especially, I
>> would like to bind the datasource to "java:/operativDS"
> 
> Everything in the config is bound to something that closely matches  
> its path in the openejb.xml file.  So for example:
> 
> <openejb>
>    <Resource id="operativDS" ...>
> 
> Is bound to:
> 
>    new InitialContext().lookup("java:openejb/Resource/operativDS");
> 
> If you wanted to make it available at a different name, you could  
> easily add the link yourself with some code like this after OpenEJB  
> has been embedded:
> 
>    InitialContext context = new InitialContext();
>    context.bind("java:operativDS", new  
> javax.naming.LinkRef("java:openejb/Resource/operativDS"));
> 
> -David
> 
> 
> 

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