Is "LIKE" supported in oc4j EJB QL

Hello,
I am wondering if any one has used "LIKE" statement in the finder methods.I have tried to change the query generated by oc4j but always get errors.
Is it supported in this release and how about future versions ?
Thank you

Hi Madani ,
Check the following link for ' LIKE ' usage in Custom finder method
http://www.mail-archive.com/[email protected]/msg16466.html
Hope this helps
--Venky

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Is JMS 1.0.2 Supported in OC4J JMS 10.1.2 adaptor

Hi
I am wondering if JMS 1.0.2 is Supported in OC4J JMS 10.1.2 adaptor.
Thank you
Wade Adams
Message was edited by:
user617346

Just wanted to update with what I found out incase anyone else needs this information:
The SRE 505 eGate JMS Reference PDF file, indicates that SRE JMS is compliant with JMS version 1.0.2. In ICAN 505, the JMS server is compliant with JMS version 1.0.2b.
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Hi Erika,
It looks like you are running OC4J in "debug" mode. I don't know whether this will help you, but I have found that sometimes, running in debug mode can cause problems, but these problems will "disappear" when not running in debug mode. So have you tried running OC4J in "normal" (i.e. not debug) mode?
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Hello Everyone,
How do you know if your container is supporting jsf 1.2 or not, as am wondering if Embedded OC4J in JDev 11g Technology Preview already supporting JSF 1.2 by default!?

Hi,
it does.
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Got Error Like::com.evermind.server.ejb.TimeoutExpiredException.

Hi,
I have one big application in which we are using oracle9iAS and EJB. While I am searching some data which returns more than 15000 rows then I got Followed Error.
I use,
Front End ::Swing
Middle Ware ::EJB
Application Server ::OC4J 9i
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at com.evermind.server.ejb.DBEntityEJBHome.createWrapperInstance(DBEntityEJBHome.java:114)
at com.evermind.server.ejb.DBEntityEJBHome.getWrapperInstanceNoCache(DBEntityEJBHome.java:108)
at com.evermind.server.ejb.DBEntityEJBHome.getWrapperInstance(DBEntityEJBHome.java:149)
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at java.lang.reflect.Method.invoke(Native Method)
at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:119)
at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:48)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:802)
at java.lang.Thread.run(Thread.java:484)
Error: null:null:ApprovalSearch()->Exception occured in ApprovalBDCSearch found
Code which produce this error is as follows::
public Collection ejbFindBy_CompleteSQLFinder(String strSql)
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                                   Vector v = new Vector();
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                         log(SIMPLE_MESSAGE, "" + pk );
                         v.addElement(pk);
               }     // End of While
                         log(SUCCESSFULLY_DONE,"successfully done ....");
                    return v;
     catch (SQLException sqle) {
     log(ERROR_OCCURED, "SQL Exception while getting PK " + sqle.getMessage());
     sqle.printStackTrace();
     int iErrorCode = sqle.getErrorCode();
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Regards,
Jignesh Patel

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this is my function
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Hi(Bonjour)!
sharronsuss wrote:
Bonjour et merci, Michel - I've been playing around in International Preferences, but can't seem to get a Keyboard Viewer (in any language) to show itself. The Mac onscreen help window doesn't seem to relate to my actual options, so I think I will go to the general OS forum.
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The widget is faster, it opens a list of all characters in the font set.
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JAXB 2.0 Support for OC4J 10.1.3.3

http://java2go.blogspot.com/2008/01/jaxb-10-vs-20-in-jdeveloper-10g.html
This blog entry talks about how to get JAXB 2.0 in JDeveloper 10g. I want to know whether JAXB 2.0 is supported or not for OC4J 10.1.3.3, before i start using it in JDeveloper.
Chandresh.

Has anyone ever tried using spring web services with oc4j? I tried using JAXB 2.0. But it gives lot of errors while deploying the example.
Operation failed with error: Error creating bean with name 'messageReceiver' defined in class path resource [org/springframework/ws/samples/airline/ws/applicationContext-ws.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.ws.server.endpoint.adapter.GenericMarshallingMethodEndpointAdapter#0': Cannot resolve reference to bean 'marshaller' while setting bean property 'marshaller'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'marshaller': Invocation of init method failed; nested exception is org.springframework.oxm.jaxb.JaxbSystemException: Provider com.sun.xml.bind.ContextFactory_1_0_1 not found; nested exception is javax.xml.bind.JAXBException: Provider com.sun.xml.bind.ContextFactory_1_0_1 not found - with linked exception: [oracle.classloader.util.AnnotatedClassNotFoundException: Missing class: com.sun.xml.bind.ContextFactory_1_0_1 Dependent class: javax.xml.bind.ContextFinder Loader: oracle.xml:10.1.0_2 Code-Source: /C:/oc4j/lib/xml.jar Configuration: (ignore manifest Class-Path) in META-INF/boot.xml in C:\oc4j\j2ee\home\oc4j.jar This load was initiated at airline.web.airline:0.0.0 using the loadClass() method. The missing class is not available from any code-source or loader in the system.]

XA Transaction Support In OC4J 10.1.2

Does OC4J support XA transactions using non emulated data sources? Or does 10.1.2 support XA transactions at all (across datasources-db or jms)?

The reason is that the commit coordinator lives in Oracle database for 10.1.2.x case. (you have to confiture the db link to do so)
In OC4J 10.1.3, the transaction manager has been re-implemented and the transaction coordination functionality is now located in OC4J, replacing in-database coordination, which is now deprecated. Also, the middle-tier coordinator is now "heterogeneous", meaning that it supports all XA-compatible resources, not just those from Oracle.
The middle tier coordinator provides the following features:
- Supports any XA compliant resource
- Supports interpositioning and transaction inflow
- Last Resource Commit Optimization
- Recovery Logging
-Frances

Problems with OC4J EJB deployment and the data-sources.xml file

I am running 2 Windows 2000 Machines one with the 8.1.7 database another with iAS 1.0.2.2.1 and OC4J.
I am trying to deploy a 3rd party EJB-based application whic seems to have deployed successfully except when I try to test the EJB deployment via a jsp it can't connect to the database, giving the error:
1/16/02 4:52 PM VerySimple: Servlet error
java.lang.NoClassDefFoundError: com.netexp.user.UserManagerHome
at com.netexp.beans.BeanHelper.class$(Unknown Source)
at com.netexp.beans.BeanHelper.getUserManagerBean(Unknown Source)
at /very_simple.jsp._jspService(/very_simple.jsp.java:48) (JSP page line 27)
at com.orionserver[Oracle9iAS (1.0.2.2.1) Containers for J2EE].http.OrionHttpJspPage.service(OrionHttpJspPage.java:54)
at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for J2EE].server.http.HttpApplication.serviceJSP(HttpApplication.java:5459)
at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for J2EE].server.http.JSPServlet.service(JSPServlet.java:31)
at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:508)
at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:177)
at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for J2EE].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:576)
at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for J2EE].server.http.HttpRequestHandler.run(HttpRequestHandler.java:189)
at com.evermind[Oracle9iAS (1.0.2.2.1) Containers for J2EE].util.ThreadPoolThread.run(ThreadPoolThread.java:62)
I try to update the file using the installdatasource switch thus:
C:\Oracle\iSuites\j2ee\home>java -jar admin.jar ormi://localhost admin adm_pwd -application apptricityII -installDataSource -jar %ORACLE_HOME%\jdbc\lib\classes12.zip -url jdbc:oracle:thin:@db_host.unitas.com:1521:db_name -connectionDriver oracle.jdbc.driver.OracleDriver -location jdbc/pool/OracleDataSource -username scott -password tiger
And get the following error:
Exception passing by from remote server: java.lang.InstantiationException: No class specified for jdbc/pool/OracleDataSource
java.lang.InstantiationException: No class specified for jdbc/pool/OracleDataSource
<<no stack trace available>>
Error adding source: No class specified for jdbc/pool/OracleDataSource
Please advise.
I have followed the instructions in 'EJB Primer' and 'Using Oracle9iAS Containers for J2EE' to no avail. And I can't find any meaningfull data-sources.xml samples. I have been struggling with this for some time.
Is there any other file, do I need to bind anything?
I'd appreciate your assistance.
Thank you
Louiza

Hi Louiza,
Show us your web.xml and ejb-jar.xml files as well as your
data-source.xml file.
Thanks,
Avi.

PDK-Java support for oc4j?

Hello. I am working with a customer who is responsible for building a web provider (the actual portal instance is being run by a separate division of the company). This customer is in the process of switching all of their generic servlet/jsps applications to the oc4j engine (now part of ias1022).
They are highly interested in running the pdk-java on oc4j as well, so that they do not have to manage both JServ and oc4j applications. I have noticed that the June PDK seems highly tied to Jserv (there are explicit references to servlet2.0 and oracle.jsp.JspServlet in the code). This would make it not port to oc4j and my tests confirm this.
Is there an announced roadmap for supporting the pdk-java on oc4j?
null

The next major release of PDK-Java will be Servlet 2.2 and hence OC4J compatible. You are right that the current version won't work in a Servlet 2.2 container, as it relies on ServletContext.getServlet(), a method which has been deprecated and returns null on Servlet 2.2.

Initial Context Factory for same OC4J EJB access in 10.1.3.1

What should the INITIAL_CONTEXT_FACTORY be set to when you try to access an EJB from within the same OC4J instance? Should it be:
a) ApplicationClientInitialContextFactory
b) RMIInitialContextFactory
c) Nothing at all
d) Something else completely
I ask because I am try to move from 10.1.3.0 to 10.1.3.1 and I have a thread spawned during startup that is unable to access the EJB
2007-05-25 07:22:50.862 WARNING J2EE RMI-00009 Exception returned by remote server: {0}
07/05/25 07:22:50 Unknown service: MySessionHome
javax.naming.NameNotFoundException: MySessionHome not found
It does not set the INITIAL_CONTEXT_FACTORY because it has been my understanding that this is not necessary. Did something change in 10.1.3.1?

Has anyone found a solution for this problem? I tried adding the following entry to my orion-application.xml file with no luck. I was able to fix the problem by adding commons-digester.jar,commons-logging.jar, and log4j-1.2.15.jar to the /BC4J/lib folder on the server. Unfortunately this fix caused errors when trying to launch the BPEL console. Any help would be greatly appreciated.
<imported-shared-libraries>
<remove-inherited name="apache.commons.logging"></remove-inherited>
</imported-shared-libraries>
I am unable to deploy my application due to the error below.
Caused by: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@6b8c38 for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category) (Caused by org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@6b8c38 for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category))
        at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:543)
        at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:235)
        at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:209)
        at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:351)
        at com.sun.faces.config.ConfigureListener.<clinit>(ConfigureListener.java:212)
        ... 19 more
Caused by: org.apache.commons.logging.LogConfigurationException: No suitable Log constructor [Ljava.lang.Class;@6b8c38 for org.apache.commons.logging.impl.Log4JLogger (Caused by java.lang.NoClassDefFoundError: org/apache/log4j/Category)
        at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:413)
        at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:529)
        ... 23 more
Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Category
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
        at java.lang.Class.getConstructor0(Class.java:2671)
        at java.lang.Class.getConstructor(Class.java:1629)
        at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:410)
        ... 24 more

JDeveloper 11 Running OC4J + EJB

Folks I´m having this problem .
C:\Java\jdevstudio1111\jdk\bin\javaw.exe -client -classpath C:\Java\jdevstudio1111\j2ee\home\oc4j.jar -javaagent:lib/java/internal/toplink-agent.jar -Xverify:none -XX:MaxPermSize=256m -DcheckForUpdates=adminClientOnly -Doracle.application.environment=development -Doracle.j2ee.dont.use.memory.archive=true -Doracle.j2ee.http.socket.timeout=500 -Doc4j.jms.usePersistenceLockFiles=false -Djava.security.policy=C:\Java\jdevstudio1111\system11.1.1.0.20.46.84\o.j2ee\embedded-oc4j\config\java2.policy oracle.oc4j.loader.boot.BootStrap -config C:\Java\jdevstudio1111\system11.1.1.0.20.46.84\o.j2ee\embedded-oc4j\config\server.xml
[waiting for the server to complete its initialization...]
Error occurred during initialization of VM
agent library failed to init: instrument
Error opening zip file: lib/java/internal/toplink-agent.jar
I can´t fix this, I start my jdeveloper with jdevw -su and nothing happens, how can I fix this problem ?
Thanks a lot.

Hi,
go to JDeveloper home and delete the system xxx directory. Its a rough therapy but after that the embedded OC4J is fully reset
Frank

JMX / MBeans Support in OC4J/JDev9i?

Hi all
Generally, is it possible to include self-written Managed Beans
(aka MBeans) into 9iAS? MBeans are components of the Java
Management Extension (JMX)
- If yes, where can I find a "How To" documentation?
- If no, at what time respectively in which release will be this
feature available in the future?
Thanx
Tino

Found something!
Not currently and not in the upcoming Oracle9iAS rel2. We are
looking into JMX support post rel2.

Is "LIKE" supported in oc4j EJB QL

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