ConnectionEventLoggingDelegate


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19  
20  package org.apache.cayenne.conn;
21  
22  /**
23   * A callback API to used by {@link org.apache.cayenne.conn.DriverDataSource} and
24   * {@link org.apache.cayenne.conn.PoolManager} to notify of connection events. Used
25   * mainly for logging.
26   * 
27   * @author Andrus Adamchik
28   */
29  public interface ConnectionEventLoggingDelegate {
30  
31      void logPoolCreated(DataSourceInfo info);
32  
33      void logConnect(String   url, String   userName, String   password);
34  
35      void logConnectSuccess();
36  
37      void logConnectFailure(Throwable   th);
38  }
39

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