[ http://issues.apache.org/jira/browse/DERBY-1192?page=all ]
Anurag Shekhar updated DERBY-1192:
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Attachment: derby-1192.diff
Description of patch
Modifed files
java/client/org/apache/derby/client/ClientPooledConnection.java
added new method getNetXAConnection to return NetXAConnection.
Modifed constructer to call this method to get NetXAConnection.
This method can be overwritten to return a different version of
NetXAConnection.
java/client/org/apache/derby/client/ClientPooledConnection40.java
overwrote NetXAConnection to return NetXAConnection40
java/client/org/apache/derby/client/net/NetXAResource.java
Modifed to have seperate field for NetXAConnection and NetConnection.
java/client/org/apache/derby/client/net/NetXAConnection.java
This class doesn't extends NetConnection.added a new method to
instantiate NetConnection.
Added a new field to hold NetConnection object. Replaced calls
super by NetConnection instance name
java/client/org/apache/derby/client/am/Connection.java
Added abstract methods to perform XA related tasks the methods are
writeXACommit_
readXACommit_
writeXARollback_
readXARollback_
writeXATransactionStart
These methods are invoked if the connection is detected to be a
XAConnection.
java/client/org/apache/derby/client/net/NetXACallInfo.java
modief to get NetConnection from NetXAConnection to get Input andOutput
stream
java/client/org/apache/derby/client/net/NetConnection.java
Implemented newly introduced abstract methods in Connection to
call equivalent methods of NetXAConnection. NetXAConnection is obtained
from NetXAResource.
java/client/org/apache/derby/client/ClientXAConnection.java
moved close(), closeX(), closeForReuse(), closeResources() from
NetXAConnection.
These method calls Connection's equivalent methods and if the
connection is
found to be XAConnection performs additional cleanup.
modified setIndoubtTransactions to set the hastable of xid's if the
connection is found to be an xa connection.
added files
java/client/org/apache/derby/client/net/NetXAConnection40.java
Overwrites createNetConnection method of NetXAConnection to return
NetConnection40
> Implement jdb4.0 version of NetXAConnection
> -------------------------------------------
>
> Key: DERBY-1192
> URL: http://issues.apache.org/jira/browse/DERBY-1192
> Project: Derby
> Type: Improvement
> Reporter: Anurag Shekhar
> Assignee: Anurag Shekhar
> Fix For: 10.2.0.0
> Attachments: derby-1192.diff
>
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