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From "Andersch, Jens (DWBI)" <Jens.Ander...@smiths-heimann.com>
Subject AW: AW: Using JacORB not possible within Geronimo?
Date Tue, 24 Jul 2007 07:39:23 GMT

Unfortunately openejb has a dependency on Yoko. 
Have a look at .../repository/org/apache/geronimo/configs/openejb/2.0-M6/ openejb-2.0-M6.car/META-INF/config.ser.

How can I get rid of this dependency and tell openejb to use jacorb?

thanks
Jens


-----Urspr√ľngliche Nachricht-----
Von: Dain Sundstrom [mailto:dain@iq80.com] 
Gesendet: Montag, 23. Juli 2007 19:33
An: user@geronimo.apache.org
Betreff: Re: AW: Using JacORB not possible within Geronimo?

The actual code we use to create the orb bound to java:comp/ORB is  
simply "ORB orb = ORB.init();" so it should what with what ever you  
have configured as the default ORB in your VM.  OpenEJB doesn't even  
have a dependency on Yoko.

-dain

On Jul 20, 2007, at 8:09 AM, David Jencks wrote:

> The yoko stuff is in the connector-deployer defaultEnvironment so  
> we can construct working jndi references so you can look up  
> java:comp/ORB and IIRC it's in the ejb stuff for a similar reason.  
> So if you don't need an automatic resource-ref to java:comp/ORB or  
> anything similar I think you can override the defaultEnvironments  
> in config.xml for these two builders.
>
> I think that in geronimo 1.2 we were able to more easily run  
> without an orb but with the annotation stuff and various  
> "automatic" jndi references to orbs it has become more difficult.   
> I doubt we'll get to it by 2.0 but you might file a JIRA tracking  
> the problems you've run into here.
>
> thanks
> david jencks
>
> On Jul 20, 2007, at 1:42 AM, Andersch, Jens (DWBI) wrote:
>
>> Thank you for your help,
>>
>> That seems to work. I only replaced the yoko jars within the  
>> endorsed dir by the jacorb jars and made the following changes  
>> within config.xml:
>>
>> <module name="org.apache.geronimo.configs/j2ee-corba-yoko/2.0-M6/ 
>> car">
>>
>>         <gbean load="false" name="NameServer">
>>
>>             ...
>>
>>         </gbean>
>>
>>         <gbean load="false" name="Server">
>>
>>             ...
>>
>>         </gbean>
>>
>>         <gbean load="false" name="UnprotectedServer">
>>
>>             ...
>>
>>         </gbean>
>>
>> </module>
>>
>>
>>
>> I am not really happy with this solution because I am not sure if  
>> I will get any side effects in the future.
>>
>> What should I do with the connector-deployer module which also  
>> depends on yoko classes ? If I delete yoko from the
>>
>> repository subdir I get a lot of exceptions because of the  
>> dependencies in the connector-deployer module.
>>
>> Moreover the openejb classes throw exceptions if they can't find  
>> the yoko jars in the repository.
>>
>> So I have to keep them.
>>
>>
>>
>> <module name="org.apache.geronimo.configs/connector-deployer/2.0- 
>> M6/car">
>>
>>         <gbean name="ResourceRefBuilder">
>>
>>             <attribute name="eeNamespaces">http://java.sun.com/xml/ 
>> ns/j2ee,http://java.sun.com/xml/ns/javaee</attribute>
>>
>>             <attribute name="defaultEnvironment">
>>
>>                 <environment xmlns="http://geronimo.apache.org/xml/ 
>> ns/deployment-1.2">                      
>> <dependencies>                          
>> <dependency>                              
>> <groupId>org.apache.geronimo.configs</ 
>> groupId>                             <artifactId>j2ee-corba-yoko</ 
>> artifactId>                             <type>car</ 
>> type>                         </dependency>                     </ 
>> dependencies>                 </environment>
>>
>>             </attribute>
>>
>>         </gbean>
>>
>>         <gbean name="AdminObjectRefBuilder">
>>
>>             <attribute name="eeNamespaces">http://java.sun.com/xml/ 
>> ns/j2ee,http://java.sun.com/xml/ns/javaee</attribute>
>>
>>         </gbean>
>>
>>         <gbean name="ClientResourceRefBuilder">
>>
>>             <attribute name="eeNamespaces">http://java.sun.com/xml/ 
>> ns/j2ee,http://java.sun.com/xml/ns/javaee</attribute>
>>
>>             <attribute name="defaultEnvironment">
>>
>>                 <environment xmlns="http://geronimo.apache.org/xml/ 
>> ns/deployment-1.2">                      
>> <dependencies>                          
>> <dependency>                              
>> <groupId>org.apache.geronimo.configs</ 
>> groupId>                             <artifactId>client-corba- 
>> yoko</artifactId>                             <type>car</ 
>> type>                         </dependency>                     </ 
>> dependencies>                 </environment>
>>
>>             </attribute>
>>
>>         </gbean>
>>
>> </module>
>>
>>
>>
>> Jens
>>
>>
>>
>> Von: David Jencks [mailto:david_jencks@yahoo.com]
>> Gesendet: Mittwoch, 18. Juli 2007 20:36
>> An: user@geronimo.apache.org
>> Betreff: Re: Using JacORB not possible within Geronimo?
>>
>>
>>
>> We havent' tried this, and you probably won't be able to use the  
>> corba ejb "transport"
>>
>>
>>
>> I would start by moving to the almost released geronimo 1.2 or  
>> also close to release 2.0 since they are set up to use a non-jdk  
>> orb, namely yoko.  I think it will be easier to switch which non- 
>> jdk orb you use than switch from jdk orb to non-jdk orb.
>>
>>
>>
>> You should then remove the yoko corba spec jars from lib/endorsed  
>> and the yoko jars from the geronimo repository and comment out  
>> stuff in config.xml until geronimo starts :-)
>>
>>
>>
>> Now put the jacORB spec jar(s) in lib/endorsed and try your app.
>>
>>
>>
>> Hope this helps
>>
>> david jencks
>>
>>
>>
>>
>>
>> On Jul 17, 2007, at 11:46 PM, Andersch, Jens (DWBI) wrote:
>>
>>
>>
>>
>> Hi All,
>>
>>
>>
>> does anyone know, if it is possible to deploy an own ear which  
>> contains a connector rar that uses JacORB instead of the ORB  
>> Implementation used by Geronimo 1.1.1 itself.
>>
>> I have the problem that the class loader loads the org.omg classes  
>> from .../repository/geronimo-spec/geronimo-spec-corba/1.0/geronimo- 
>> spec-corba-1.0.jar and my jacorb classes from the jar included in  
>> the rar.
>>
>> Unfortunately some org.omg classes do not have the same versions  
>> as the org.omg classes within the jarcorb.jar and I get  
>> java.lang.NoSuchFieldErrors.
>>
>> I also tried inverse-classloading but then I get a  
>> java.lang.VerifyError.
>>
>>
>>
>> Does my own Application really have to use the Geronimo ORB?
>>
>>
>>
>> Jens
>>
>>
>>
>>
>>
>>
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