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creating a JDBC provider using IBM's ConfigServiceProxy class (JMX)
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Sean Sullivan
Ranch Hand
Joined: Sep 09, 2001
Posts: 427
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I am trying to create a JDBC provider using IBM's ConfigServiceProxy class. My code runs in a standalone Java application (It does not run inside Websphere) My server is WebSphere Platform 5.1 [BASE 5.1.1 a0426.01] [JDK 1.4.2.1.1 pj9n142sr1a-20050218] on Windows XP. When I try to create a JDBC provider, an exception occurs in the server. How can I fix this? com.ibm.websphere.management.exception.ConfigServiceException at com.ibm.ws.management.configservice.WorkspaceHelper.getTemplate(WorkspaceHelper.java:274) at com.ibm.ws.management.configservice.WorkspaceHelper.getTemplate(WorkspaceHelper.java:208) at com.ibm.ws.management.configservice.MOFUtil.newRefObject(MOFUtil.java:78) at com.ibm.ws.management.configservice.MOFUtil.createRefObject(MOFUtil.java:1053) at com.ibm.ws.management.configservice.MOFUtil.createRefObject(MOFUtil.java:314) at com.ibm.ws.management.configservice.DocAccessor.createRootConfigObject(DocAccessor.java:137) at com.ibm.ws.management.configservice.RootObjectDelegator.createConfigObject(RootObjectDelegator.java:230) at com.ibm.ws.management.configservice.ConfigObjectDelegator.createConfigData(ConfigObjectDelegator.java:139) at com.ibm.ws.management.configservice.ConfigServiceImpl.createConfigDataByTemplate(ConfigServiceImpl.java:697) at com.ibm.ws.management.configservice.ConfigServiceImpl.createConfigData(ConfigServiceImpl.java:729) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60) at java.lang.reflect.Method.invoke(Method.java:391) at com.tivoli.jmx.modelmbean.MMBInvoker.invoke(MMBInvoker.java:46) at com.tivoli.jmx.modelmbean.MMBInvoker.invokeOperation(MMBInvoker.java:115) at com.tivoli.jmx.modelmbean.DynamicModelMBeanSupport.invoke(DynamicModelMBeanSupport.java:409) at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:323) at com.tivoli.jmx.GenericMBeanSupport.invoke(GenericMBeanSupport.java:178) at com.tivoli.jmx.MBeanAccess.invoke(MBeanAccess.java:113) at com.tivoli.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:290) at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:659) at com.ibm.ws.management.connector.AdminServiceDelegator.invoke(AdminServiceDelegator.java:130) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60) at java.lang.reflect.Method.invoke(Method.java:391) at com.ibm.ws.management.connector.soap.SOAPConnector.invoke(SOAPConnector.java:306) at com.ibm.ws.management.connector.soap.SOAPConnector.service(SOAPConnector.java:178) at com.ibm.ws.management.connector.soap.SOAPConnection.handleRequest(SOAPConnection.java:55) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:615) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:439) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:912) Caused by: java.lang.NullPointerException at com.ibm.ws.management.configservice.WorkspaceHelper.getTemplate(WorkspaceHelper.java:239) ... 34 more ---- Begin backtrace for nested exception java.lang.NullPointerException at com.ibm.ws.management.configservice.WorkspaceHelper.getTemplate(WorkspaceHelper.java:239) at com.ibm.ws.management.configservice.WorkspaceHelper.getTemplate(WorkspaceHelper.java:208) at com.ibm.ws.management.configservice.MOFUtil.newRefObject(MOFUtil.java:78) at com.ibm.ws.management.configservice.MOFUtil.createRefObject(MOFUtil.java:1053) at com.ibm.ws.management.configservice.MOFUtil.createRefObject(MOFUtil.java:314) at com.ibm.ws.management.configservice.DocAccessor.createRootConfigObject(DocAccessor.java:137) at com.ibm.ws.management.configservice.RootObjectDelegator.createConfigObject(RootObjectDelegator.java:230) at com.ibm.ws.management.configservice.ConfigObjectDelegator.createConfigData(ConfigObjectDelegator.java:139) at com.ibm.ws.management.configservice.ConfigServiceImpl.createConfigDataByTemplate(ConfigServiceImpl.java:697) at com.ibm.ws.management.configservice.ConfigServiceImpl.createConfigData(ConfigServiceImpl.java:729) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60) at java.lang.reflect.Method.invoke(Method.java:391) at com.tivoli.jmx.modelmbean.MMBInvoker.invoke(MMBInvoker.java:46) at com.tivoli.jmx.modelmbean.MMBInvoker.invokeOperation(MMBInvoker.java:115) at com.tivoli.jmx.modelmbean.DynamicModelMBeanSupport.invoke(DynamicModelMBeanSupport.java:409) at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:323) at com.tivoli.jmx.GenericMBeanSupport.invoke(GenericMBeanSupport.java:178) at com.tivoli.jmx.MBeanAccess.invoke(MBeanAccess.java:113) at com.tivoli.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:290) at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:659) at com.ibm.ws.management.connector.AdminServiceDelegator.invoke(AdminServiceDelegator.java:130) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60) at java.lang.reflect.Method.invoke(Method.java:391) at com.ibm.ws.management.connector.soap.SOAPConnector.invoke(SOAPConnector.java:306) at com.ibm.ws.management.connector.soap.SOAPConnector.service(SOAPConnector.java:178) at com.ibm.ws.management.connector.soap.SOAPConnection.handleRequest(SOAPConnection.java:55) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:615) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:439) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:912)
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subject: creating a JDBC provider using IBM's ConfigServiceProxy class (JMX)
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