EJB Stateless Session Bean how to recompile with "-deprecation" 10.1.2.0.2

I have a EJB SLSB and I can deploy it to OC4J 10.1.2.0.2. However upon deployment OC4J is telling me:
Note: Some input files use or override a deprecated API.
Note: Recompile with -deprecation for detailsCan somebody tell me how I can make OC4J recompile EJBs with -deprecation set to true?

I suppose you'd be the first to start screaming at
them for all the bugs in the 10.1.3 production
release, if the Oracle guys concentrated more on
getting something out quickly rather than providing a
reliable product.C'mon, the only reason I'm pushing this is the fact that from the (OTN) website it looks like 10.1.3 has been around for years, whereas the truth is that the actual production date is unknown. What I am experiencing around me is Oracle loosing credibility regarding Java/J2EE with their direct competitors already having J2EE 1.4 support. The project I'm currently involved in was forced to use 10.1.2.0.2 since it is the last production release of the Oracle Application Server. This is J2EE 1.3 technology which is fairly old stuff.
And... yes I'm amongst other things a developer and well aware of the challenges that come with creating software. Although in our projects we like to keep a relatively clear scope and not cramp as much features as possible in a version, just to satisfy the checklists :-)

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    I used the ant <ear> task to add b.jar, c.jar, and application.xml to the ear.
    Worked like a charm.
    Mike
    Bruce Stephens <[email protected]> wrote:
    Hello,
    See if Neal's answer here helps solve your problem using servicegen's
    service element "IncludeEJBs" attribute:
    http://newsgroups.bea.com/cgi-bin/dnewsweb?cmd=article&group=weblogic.developer.interest.webservices&item=2932&utag=
    HTHs,
    Bruce
    kk wrote:
    This is my situation.
    I have an .ear file and in that i have several other .jar files whichare
    inter-dependant, lets say
    A.jar
    B.jar
    C.jar files
    and i want to expose only A.jar as
    webservice, how can i do that ?
    Does WLS8.1 provided any way how to do that?
    I Appreciate any suggestions and advices.
    Thanks
    kk

  • A tough one for EJB experts - Stateless session bean spec question

    I am busy learning more about EJBs and came across something confusing regarding the legal operations in the various container callback methods for stateless session beans.
    Specifically, the EJB spec states that in the ejbCreate() method, the SessionContext can be used to obtain a reference to the EJB Object. Now this makes perfect sense with stateful session beans, since the ejbCreate() method isn't called until a client is creating a bean and the container has linked that bean to the client's EJB Object. However, it is my understanding that when it comes to stateless session beans, the container creates the beans and adds them to the bean pool at its leisure. It is not until a business method is called by a client that a stateless bean is actually linked to an EJB object. So, how is it that a stateless bean could ever obtain a reference to an EJB Object from within ejbCreate(). Which EJB Object would it be linked to? This operation just doesn't appear to make sense in that context.
    Can anyone clarify this for me?

    Interesting question. I have such questions all the time! Here's a link to a similar discussion
    http://saloon.javaranch.com/cgi-bin/ubb/ultimatebb.cgi?ubb=get_topic&f=70&t=000905
    Also, I tried this using Weblogic 8.1. Tried to access the EJBObject in ejbCreate before any business method was invoked. I did this by specifying a value for initial-beans-in-free-pool and found that the hash code for the EJBObject was the same for all the bean instances that were created on startup.
    I then invoked a business method and accessed the EJBObject in that method. Again the hash code for the object was the same as the one created on startup.
    Seemed to be that there is a 1:n relation between the EJBObject and bean instances.
    This may be container specific. The spec says the user should be able to invoke the getEJBObject() method in ejbCreate(), its upto the container to comply with it.

  • Implementing Web Service with Stateless Session Bean

    I have a web service that I've built using the WorkSpace Studio tools (create a WSDL, generate the Java code from the WSDL, fill in the skeleton methods in the service implementation class). This service is deployed as a web module within an EAR to WebLogic Server 10.0 and is working great as a web service.
    I'd like to be able to also call the operations on this service via an EJB interface (from a different application on the same server). I followed the guidelines for adding EJB annotations to the web service implementation class (from [http://edocs.bea.com/wls/docs100/webserv/jws.html#wp215790]). I added the @Session annotation to the class, implemented javax.ejb.SessionBean, and added the ejbXXX() methods. This all makes perfect sense, and looked like it was going to work. However, WorkSpace Studio now gives me a compile error on the class that says "EJB backed WebServices are not supported."
    A few internet searches for that error didn't return anything relevant.
    It seems like I followed the instructions correctly. Is there a better way to build a service like this that is both a web service endpoint and a stateless session bean?
    Thanks!
    -Eric

    Having separate EJB and web modules certainly makes things easier, but I have non-trivial (i.e. not feasible to copy) application logic that I'd like to expose with both a bean interface (for intra-application usage) and a web service interface (for public consumption).
    I've tried starting with a "web application" WorkSpace Studio project and adding bean annotations. This produces the error I originally described. I also tried starting with an "EJB" WorkSpace Studio project and adding web service annotations. This fails at deployment time with errors about missing web service descriptors (the error is correct - the web-service-related descriptor elements are missing from the deployment descriptors).
    The documentation explicitly presents this as an option (annotating a class with both web service and session bean annotations), but how does one actually make this work?

  • Calling EJB 3.0 Stateless Session Bean

    Dear all,
    I created a stateless session bean with a hello world method on it. Now i want to call the method from a BeanDecorator class, through a getter metod. When i use the jndi lookup in my getter, i can call the helloWorld method without a problem. However, when i dont use the jndi lookup, and only use the @EJB annotation, i always get a nullpointer.
    This is working:
    InitialContext ic = new InitialContext();
                   test = (TestLocal)ic.lookup("test.be/ear~bd/LOCAL/TestBean/"+TestLocal.class.getName());
                   test.helloWorld()
    This gives nullpointer:
    @EJB
    private TestLocal test;
    test.helloWorld();
    What is the correct way to consume session beans without having to explicitly code the jndi lookup?
    Kind regards.

    Hi,
    any annotation like this can be used only in "managed classes" like Session Beans, Servlets etc. Managed classes are those classes managed by the J2EE server. Managed here means, lifetime controlled by server.
    You can find this in J2EE specification.
    Frank

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