If I declare my session bean in ejb-jar.xml, together with the
resource-env-ref like this
<session>
<ejb-name>CalculatorImpl</ejb-name>
<business-local>sample.CalculatorLocal</business-local>
<ejb-class>sample.CalculatorImpl</ejb-class>
<transaction-type>Container</transaction-type>
<resource-env-ref>
<description>
Object factory for MyBean instances.
</description>
<resource-env-ref-name>
bean/ParamsFactory
</resource-env-ref-name>
<resource-env-ref-type>
sample.jndi.ResourceBean
</resource-env-ref-type>
</resource-env-ref>
</session>
it crashes at deploy time like this:
org.apache.openejb.OpenEJBException: No provider available for resource-ref
'null' of type 'sample.jndi.ResourceBean' for 'CalculatorImpl'.
at
org.apache.openejb.config.AutoConfig.autoCreateResource(AutoConfig.java:1292)
at
org.apache.openejb.config.AutoConfig.getResourceId(AutoConfig.java:1285)
at
org.apache.openejb.config.AutoConfig.getResourceId(AutoConfig.java:1236)
at
org.apache.openejb.config.AutoConfig.processResourceRef(AutoConfig.java:781)
at org.apache.openejb.config.AutoConfig.deploy(AutoConfig.java:706)
at org.apache.openejb.config.AutoConfig.deploy(AutoConfig.java:133)
at
org.apache.openejb.config.ConfigurationFactory$Chain.deploy(ConfigurationFactory.java:148)
at
org.apache.openejb.config.ConfigurationFactory.configureApplication(ConfigurationFactory.java:440)
at
org.apache.openejb.tomcat.catalina.TomcatWebAppBuilder.start(TomcatWebAppBuilder.java:233)
at
org.apache.openejb.tomcat.catalina.GlobalListenerSupport.lifecycleEvent(GlobalListenerSupport.java:58)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4252)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at
org.apache.catalina.core.StandardService.start(StandardService.java:516)
at
org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
David Blevins wrote:
>
>
> On Aug 8, 2008, at 11:11 AM, lupu.slobodu wrote:
>
>>
>> Here it is what I've been trying:
>>
>> 1)Resource Factory configuration in tomcat context.xml
>>
>> <Resource
>> name="bean/ParamsFactory"
>> auth="Container"
>> type="sample.jndi.ResourceBean"
>> factory="sample.jndi.GenericObjectFactory"
>> value="ContextResource"
>> />
>>
>> 2)test web application's web.xml
>>
>> <resource-env-ref>
>> <description>
>> Object factory for ResourceBean instances.
>> </description>
>> <resource-env-ref-name>
>> bean/ParamsFactory
>> </resource-env-ref-name>
>> <resource-env-ref-type>
>> sample.jndi.ResourceBean
>> </resource-env-ref-type>
>> </resource-env-ref>
>>
>>
>> I can look it up successfully from a servlet like this
>>
>> Context initCtx = new InitialContext();
>> Context envCtx = (Context) initCtx.lookup("java:comp/env");
>> ResourceBean bean = (ResourceBean) envCtx.lookup("bean/
>> ParamsFactory");
>>
>>
>> The same look up fails when performed inside a session bean.
>>
>> I tried to integrate the declarations in the openejb web module
>> web.xml
>> descriptor also but with no success.
>
> If you can look it up from a Servlet, we're not too far! Post the ejb-
> jar.xml you using if you can. You would need an identical resource-
> env-ref in there for your session bean.
>
> -David
>
>
>
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