ClassNotFoundException thrown while creating DB2 datasource from Management console using default driver class

By default driver class is set as "COM.ibm.db2.jdbc.app.DB2Driver" for DB2 datsource creation through HAL management console using JDBC4 drivers.

driver.get(DRIVER_CLASS_NAME).set("COM.ibm.db2.jdbc.app.DB2Driver");

Shouldn't the default class set to "com.ibm.db2.jcc.DB2Driver"?

~~~
at org.jboss.threads.JBossThread.run(JBossThread.java:485)
Caused by: javax.resource.ResourceException: IJ031087: Failed to register DriverClass for: COM.ibm.db2.jdbc.app.DB2Driver
at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getDriver(LocalManagedConnectionFactory.java:604)
at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:320)
... 35 more
Caused by: java.lang.ClassNotFoundException: COM.ibm.db2.jdbc.app.DB2Driver from
~~~