[ http://issues.apache.org/jira/browse/DERBY-941?page=all ]

V.Narayanan updated DERBY-941:
------------------------------

    Attachment: statementeventlisteners_client_v4.diff
                statementeventlisteners_client_v4.stat

Resolving earlier conflicts with 1235 and 1180 and submitting the patch again
thanx
Narayanan

> Add JDBC4 support for Statement Events
> --------------------------------------
>
>          Key: DERBY-941
>          URL: http://issues.apache.org/jira/browse/DERBY-941
>      Project: Derby
>         Type: New Feature

>   Components: JDBC
>     Versions: 10.0.2.0
>     Reporter: Rick Hillegas
>     Assignee: V.Narayanan
>  Attachments: ListenerTest.java, diff_between_ver2_ver3.txt, 
> statementeventlisteners_client.diff, statementeventlisteners_client.html, 
> statementeventlisteners_client.stat, statementeventlisteners_client_v1.diff, 
> statementeventlisteners_client_v1.stat, 
> statementeventlisteners_client_v2.diff, 
> statementeventlisteners_client_v2.stat, 
> statementeventlisteners_client_v3.diff, 
> statementeventlisteners_client_v3.stat, 
> statementeventlisteners_client_v4.diff, 
> statementeventlisteners_client_v4.stat, 
> statementeventlisteners_embedded.diff, statementeventlisteners_embedded.stat, 
> statementeventlisteners_embedded_v2.diff, 
> statementeventlisteners_embedded_v2.stat, 
> statementeventlisteners_embedded_v3.diff, 
> statementeventlisteners_embedded_v3.stat, 
> statementeventlisteners_embedded_ver1.html
>
> As described in the JDBC 4 spec, sections 11.2, 11.7,  and 3.1.
> These are the methods which let app servers listen for connection and 
> statement closure and invalidation events.
> Section 11.2 of the JDBC 4 spec explains connection events: Connection pool 
> managers which implement the ConnectionEventListener interface can register 
> themselves to listen for  "connectionClosed" and fatal 
> "connectionErrorOccurred" events. App servers can use these events to help 
> them manage the recycling of connections back to the connection pool.
> Section 11.7 of the JDBC 4 spec explains statement events: Statement pools 
> which implement StatementEventListener can register themselves to listen for 
> "statementClosed" and "statementErrorOccurred" events. Again, this helps 
> statement pools manage the recycling of statements back to the pool.

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