ConnectionCacheListener


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4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
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8   * under the terms of the GNU Lesser General Public License as
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10  * the License, or (at your option) any later version.
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13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21  */
22  package org.jboss.resource.connectionmanager;
23  
24  import java.util.Collection  ;
25  import java.util.Set  ;
26  
27  import javax.resource.ResourceException  ;
28  import javax.transaction.SystemException  ;
29  
30  /**
31   * ConnectionCacheListener
32   *
33   * @author <a HREF="mailto:d_jencks@users.sourceforge.net">David Jencks</a>
34   * @author <a HREF="mailto:E.Guib@ceyoniq.com">Erwin Guib</a>
35   * @author <a HREF="mailto:adrian@jboss.com">Adrian Brock</a>
36   * @version $Revision: 38338 $
37   */
38  public interface ConnectionCacheListener 
39  {
40     /**
41      * Notification of transaction started
42      * 
43      * @param conns the connections
44      * @throws SystemException for any error
45      */
46     void transactionStarted(Collection   conns) throws SystemException  ;
47  
48     /**
49      * Notification to reconnect connections
50      * 
51      * @param conns the connections
52      * @param unsharableResources unshareable resources
53      * @throws ResourceException for any error
54      */
55     void reconnect(Collection   conns, Set   unsharableResources) throws ResourceException  ;
56     
57     /**
58      * Notification to disconnect connections
59      * 
60      * @param conns the connections
61      * @param unsharableResources the unshareable resources
62      * @throws ResourceException for any error
63      */
64     void disconnect(Collection   conns, Set   unsharableResources) throws ResourceException  ;
65  }
66
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