Class not found error while acc ejb

Hi,
I am trying to access the ejb deployed in orion container from jserv servlet or jsp,it gives me following error-
javax.xml.parsers.FactoryConfigurationError: java.lang.ClassNotFoundException: org.apache.crimson.jaxp.DocumentBuilderFactoryImpl
at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.java, Compiled Code)
at java.lang.Error.(Error.java, Compiled Code)
at javax.xml.parsers.FactoryConfigurationError.(FactoryConfigurationError.java, Compiled Code)
at javax.xml.parsers.DocumentBuilderFactory.newInstance(DocumentBuilderFactory.java, Compiled Code)
at com.evermind.xml.JavaxXMLUtils.getJavaxDocument(JavaxXMLUtils.java, Compiled Code)
at com.evermind.xml.XMLUtils.getDocument(XMLUtils.java, Compiled Code)
at com.evermind.xml.XMLConfig.init(XMLConfig.java, Compiled Code)
at com.evermind.server.ApplicationClientInitialContextFactory.getInitialContext(ApplicationClientInitialContextFactory.java, Compiled Code)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java, Compiled Code)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java, Compiled Code)
at javax.naming.InitialContext.init(InitialContext.java, Compiled Code)
at javax.naming.InitialContext.(InitialContext.java, Compiled Code)
at autoglobal.crm._hello._jspService(_hello.java:89)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
at oracle.jsp.JspServlet.internalService(JspServlet.java, Compiled Code)
at oracle.jsp.JspServlet.service(JspServlet.java:148)
at javax.servlet.http.HttpServlet.service(HttpServlet.java, Compiled Code)
at org.apache.jserv.JServConnection.processRequest(JServConnection.java, Compiled Code)
at org.apache.jserv.JServConnection.run(JServConnection.java, Compiled Code)
at java.lang.Thread.run(Thread.java, Compiled Code)
Can anyone give suggestion on this.
Help needed urgently.
Regards,
Mandar
null

The Orion EJB client makes use of several JAR files from it's distribution. You will need to put these into the Apache JServ classpath for your application.
Look for xerces.jar, xalan.jar, saxon.jar, crimson.jar.
You'll also need orion.jar since that has the EJB client code.
The easiest way to do this is to use the JSP environment supplied with OC4J which is fully JSP 1.1 compliant and has access to all the requisite JAR files when it starts.

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- Open the file "ide.cfg" (with notepad or any other texteditor)
- You see a line like: jdkhome "C:\java\j2sdk1.4.2" -J-Xmx96m -J-Xss1024k -J-Xms24m -J-Xverify:none
- Change the path to your other JDK you wish, like: jdkhome "C:\java\jdk1.3" -J-Xmx96m -J-Xss1024k -J-Xms24m -J-Xverify:none
- That's it, you can compile your applets in a previous version of JAVA so that "older" browser user don't have to install a plugin for the new JAVA environment.
Have fun!
If you have any questions I would be pleased to help you.
If this tip helped you already I would be pleased if you would send me a quick email with your experience.
My email: [email protected]

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