问JNDI NamingManager处理javax.naming.Reference对象时发生异常

EN

我正在尝试从web sphere application server中的java代码连接db2。我正在关注exception.please在这方面的建议。

原因: JNDI NamingManager处理javax.naming.Reference对象时发生com.ibm.websphere.naming.CannotInstantiateObjectException:异常。

根异常是javax.xml.stream.FactoryConfigurationError:未能实例化提供程序类型: java.util.ServiceConfigurationError: javax.xml.stream.XMLInputFactory: Provider javax.xml.stream.XMLInputFactory不是子类型

在com.ibm.ws.naming.util.Helpers.processSerializedObjectForLookupExt(Helpers.java:1232)在com.ibm.ws.naming.util.Helpers.processSerializedObjectForLookup(Helpers.java:925)在com.ibm.ws.naming.jndicos.CNContextImpl.processBoundObjectForLookup(CNContextImpl.java:2877)在com.ibm.ws.naming.jndicos.CNContextImpl.processResolveResults(CNContextImpl.java:3974)在com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(CNContextImpl.java:1876)在com.ibm.ws.naming.jndicos.CNContextImpl.doLookup(com.ibm.ws.naming.jndicos.CNContextImpl.lookupExt(CNContextImpl.java:1434) at com.ibm.ws.naming.jndicos.CNContextImpl.lookup(CNContextImpl.java:616) at com.ibm.ws.naming.util.WsnInitCtx.lookup(WsnInitCtx.java:165) at com.ibm.ws.naming.util.WsnInitCtx.lookup(WsnInitCtx.java:179) at org.apache.aries.jndi.DelegateContext.lookup(DelegateContext.java:161) at javax.naming.InitialContext.lookup(InitialContext.的CNContextImpl.java:1777)com.deere.u90.iaf.jdbc.connection.ConnectionManager.initializeEnvironment(ConnectionManager.java:276)：428)在com.deere.u90.iaf.jdbc.connection.ConnectionManager.initializeEnvironment(ConnectionManager.java:276) ... 38更多原因:无法实例化: javax.xml.stream.FactoryConfigurationError: Provider javax.xml.stream.XMLInputFactory无法实例化: java.util.ServiceConfigurationError: javax.xml.stream.XMLInputFactory: Provider com.sun.xml.internal.stream.XMLInputFactoryImpl不是java源代码中的子类型)在java源代码中)在com.ibm.websphere中.product.metadata.im.IMMetadata.setHistoryEventsFromHistoryXml(IMMetadata.java:745)在com.ibm.websphere.product.metadata.im.IMMetadata.parseHistoryXmlFile(IMMetadata.java:587)在com.ibm.websphere.product.metadata.im.IMMetadata.parseInstallRegistryFiles(IMMetadata.java:399)在com.ibm.websphere.product.metadata.im.IMMetadata.(IMMetadata.java:269)在com.ibm.websphere.product.metadata.im.IMMetadata.getIMMetadataInstance(IMMetadata.java:133)在com.ibm.websphere.product.metadata.WASMetadatacom.ibm.websphere.product.metadata.WASMetadata.(WASMetadata.java:784) at com.ibm.websphere.product.metadata.WASMetadata.getWASMetadataInstance(WASMetadata.java:215) at com.ibm.websphere.product.WASDirectory.initMetadataInstance(WASDirectory.java:1415) at com.ibm.websphere.product.WASDirectory.getIMLogLocation(WASDirectory.java:435) at com.ibm.websphere.product.VersionInfo.printSource(VersionInfo.java:1534) at com.ibm.websphere.product.VersionInfo.printReport(的.parseMetadataFiles(WASMetadata.java:939)com.ibm.websphere.product.VersionInfo.runReport(VersionInfo.java:1064) at com.ibm.websphere.product.VersionInfo.runReport(VersionInfo.java:1025) at com.ibm.ws.rsadapter.spi.ServerFunction$7.run(ServerFunction.java:596) at com.ibm.ws.rsadapter.spi.ServerFunction$7.run(ServerFunction.java:590) at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118) at com.ibm.ws.rsadapter.spi.ServerFunction )。com.ibm.ws.rsadapter.spi.WSManagedConnectionFactoryImpl.(WSManagedConnectionFactoryImpl.java:748) at java.lang.J9VMInternals.newInstanceImpl(Native Method的getServerVersion(ServerFunction.java:588) ) at com.ibm.ejs.j2c.ConnectionFactoryBuilderServerImpl.createMCFandPM(ConnectionFactoryBuilderServerImpl.java:592) at com.ibm.ejs.j2c.ConnectionFactoryBuilderServerImpl.processObjectInstance(ConnectionFactoryBuilderServerImpl.java:1185) at com.ibm.ejs.j2c的java.lang.Class.newInstance(Class.java:1899).ServerFunction.processObjectInstance(ServerFunction.java:2009)在com.ibm.ejs.j2c.ConnectionFactoryBuilderImpl.getObjectInstance(ConnectionFactoryBuilderImpl.java:662)在org.apache.aries.jndi.ObjectFactoryHelper.getObjectInstanceUsingObjectFactoryBuilders(ObjectFactoryHelper.java:349)在org.apache.aries.jndi.ObjectFactoryHelper.getObjectInstance(ObjectFactoryHelper.java:89)在org.apache.aries.jndi.OSGiObjectFactoryBuilder.getObjectInstance(OSGiObjectFactoryBuilder.java:62)在javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:311)在com.ibm.ws.naming.util.Helpers.processSerializedObjectForLookupExt(Helpers.java:1122) ... 50多