- /*
- * Copyright 2002 Sun Microsystems, Inc. All rights reserved.
- * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
- */
-
- package javax.resource.spi;
-
- import javax.resource.ResourceException;
-
- /** The ManagedConnectionMetaData interface provides information about the
- * underlying EIS instance associated with a ManagedConnection instance.
- * An application server uses this information to get runtime information
- * about a connected EIS instance.
- *
- * <p>The method ManagedConnection.getMetaData returns a
- * ManagedConnectionMetaData instance.
- *
- * @version 0.8
- * @author Rahul Sharma
- * @see javax.resource.spi.ManagedConnection
- **/
-
- public interface ManagedConnectionMetaData {
-
- /** Returns Product name of the underlying EIS instance connected
- * through the ManagedConnection.
- *
- * @return Product name of the EIS instance.
- **/
- public
- String getEISProductName() throws ResourceException;
-
- /** Returns product version of the underlying EIS instance connected
- * through the ManagedConnection.
- *
- * @return Product version of the EIS instance
- **/
- public
- String getEISProductVersion() throws ResourceException;
-
- /** Returns maximum limit on number of active concurrent connections
- * that an EIS instance can support across client processes. If an EIS
- * instance does not know about (or does not have) any such limit, it
- * returns a 0.
- *
- * @return Maximum limit for number of active concurrent connections
- **/
- public
- int getMaxConnections() throws ResourceException;
-
- /** Returns name of the user associated with the ManagedConnection
- * instance. The name corresponds to the resource principal under whose
- * whose security context, a connection to the EIS instance has been
- * established.
- *
- * @return name of the user
- **/
- public
- String getUserName() throws ResourceException;
- }