德比10.10 . 与JBoss AS 7.1的JNDI连接：错误的驱动程序类[class org.apache.derby.jdbc.ClientDriver]

我创建了 JNDI connection with JBoss AS 7.1 并且能够获得DataSource . 但是当我试图获得连接时，我遇到了错误 .

请告诉我哪里做错了 .

Here is exception I have received on eclipse console.

18：21：28,648 WARN [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool]（http-localhost-127.0.0.1-8080-1）IJ000604：尝试获取新连接时可抛出：null： javax.resource.ResourceException：无法创建在org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection（LocalManagedConnectionFactory.java:277）在org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection（连接LocalManagedConnectionFactory.java:235）在org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener（SemaphoreArrayListManagedConnectionPool.java:761）在org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection（ SemaphoreArrayListManagedConnectionPool.java:343）org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection（AbstractPool.java:397）at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnect离开（AbstractPool.java:365）org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection（AbstractConnectionManager.java:329）org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection（TxConnectionManagerImpl.java： 368）atg.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection（AbstractConnectionManager.java:464）at com.student.dbtest的org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection（WrapperDataSource.java:129） .DBConnectionTest.doPost（DBConnectionTest.java:53）[classes：] at com.student.dbtest.DBConnectionTest.doGet（DBConnectionTest.java:36）[classes：] at javax.servlet.http.HttpServlet.service（HttpServlet.java） ：734）[jboss-servlet-api_3.0_spec-1.0.0.Final.jar：1.0.0.Final]在javax.servlet.http.HttpServlet.service（HttpServlet.java:847）[jboss-servlet-api_3 . 0.gpec-1.0.0.Final.jar：1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:329)[jbosswe b-7.0.13.Final.jar：] org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:248）[jbossweb-7.0.13.Final.jar：] at org.apache.catalina.core .StandardWrapperValve.invoke（StandardWrapperValve.java:275）[jbossweb-7.0.13.Final.jar：]在org.apache.catalina.core.StandardContextValve.invoke（StandardContextValve.java:161）[jbossweb-7.0.13.Final .jar：]在org.apache的org.jboss.as.web.security.SecurityContextAssociationValve.invoke（SecurityContextAssociationValve.java:153）[jboss-as-web-7.1.1.Final.jar：7.1.1.Final] .catalina.core.StandardHostValve.invoke（StandardHostValve.java:155）[jbossweb-7.0.13.Final.jar：]在org.apache.catalina.valves.ErrorReportValve.invoke（ErrorReportValve.java:102）[jbossweb-7.0 .13.Final.jar：] org.apache.catalina.core.StandardEngineValve.invoke（StandardEngineValve.java:109）[jbossweb-7.0.13.Final.jar：] at org.apache.catalina.connector.CoyoteAdapter . 服务（CoyoteAdapter.java:368）[jbossweb-7.0.13.Final.jar：] at org.apache.coyote.http11.Ht tp11Processor.process（Http11Processor.java:877）[jbossweb-7.0.13.Final.jar：]在org.apache.coyote.http11.Http11Protocol $ Http11ConnectionHandler.process（Http11Protocol.java:671）[jbossweb-7.0.13 . Final.jar：] org.apache.tomcat.util.net.JIoEndpoint $ Worker.run（JIoEndpoint.java:930）[jbossweb-7.0.13.Final.jar：] java.lang.Thread.run（Unknown）源代码）[rt.jar：1.6.0_45]引起：javax.resource.ResourceException：此连接URL错误的驱动程序类[class org.apache.derby.jdbc.ClientDriver] [jdbc：derby：DerbyDB; create = true]在org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection（LocalManagedConnectionFactory.java:251）... 26更多