BMP和ORACLE9I数据库连接池出错----十分着急

2003-07-29 04:53:05 153 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

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各位高手，诚心请教一个问题，十分感谢！
我用JB7和WEBLOGIC7配合写了个BMP，数据库连接池里的数据源的JNDI名字为：bankJNDI,在BMP里查找的语句为：DataSource ds=(DataSource)ctx.lookup("java:cmp/env/bankJNDI");
当运行程序时，出现如下错误：
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:\bea\jdk131_02\bin\javaw -classpath "E:\Projects\account\classes;D:\bea\weblogic700\server\lib\weblogic.jar;D:\bea\jdk131_02\jre\lib\i18n.jar;D:\bea\jdk131_02\jre\lib\jaws.jar;D:\bea\jdk131_02\jre\lib\rt.jar;D:\bea\jdk131_02\jre\lib\sunrsasign.jar;D:\bea\jdk131_02\lib\dt.jar;D:\bea\jdk131_02\lib\htmlconverter.jar;D:\bea\jdk131_02\lib\tools.jar" account.AccountClient
Caught exception! javax.ejb.CreateException: javax.naming.NameNotFoundException: Unable to resolve 'bankJNDI' Resolved: '' Unresolved:'bankJNDI' ; remaining name 'bankJNDI'

Start server side stack trace:
javax.ejb.CreateException: javax.naming.NameNotFoundException: Unable to resolve 'bankJNDI' Resolved: '' Unresolved:'bankJNDI' ; remaining name 'bankJNDI'

at account.AccountBean.ejbCreate(AccountBean.java:49)

at account.AccountBean_8259n1_Impl.ejbCreate(AccountBean_8259n1_Impl.java:172)

at java.lang.reflect.Method.invoke(Native Method)

at weblogic.ejb20.manager.DBManager.create(DBManager.java:737)

at weblogic.ejb20.manager.DBManager.remoteCreate(DBManager.java:707)

at weblogic.ejb20.internal.EntityEJBHome.create(EntityEJBHome.java:250)

at account.AccountBean_8259n1_HomeImpl.create(AccountBean_8259n1_HomeImpl.java:82)

at account.AccountBean_8259n1_HomeImpl_WLSkel.invoke(Unknown Source)

at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:346)

at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:114)

at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:300)

at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:762)

at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:295)

at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:30)

at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)

at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)

End server side stack trace
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仔细检查，发现部署描述符里没有：
<resource-ref>.....</resource-ref>的东西，于是回JB7里修改，但是ejb-jar.xml文件在JB7里没法修改，请问，我该如何处理才能让程序正常运行呢。谢谢！

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