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Home » Eclipse Projects » EclipseLink » Automatic register SessionEventListener in DatabasePlatform(New Progress OpenEdge DatabasePlatform)
Automatic register SessionEventListener in DatabasePlatform [message #1666306] Wed, 11 March 2015 16:35
Vu Tran is currently offline Vu TranFriend
Messages: 1
Registered: March 2015
Junior Member

I am trying to write a new DatabasePlatform for Progress OpenEdge and I am trying to customize array field type. Basically I want to do the following:

String[] col1;

Integer[] col2;

BigDecimal[] col3;

So I want to automate the data conversion from database (a String) and convert it to the array datatype automatically and vice versa, from the array to string. It seems that I can only hook up into the SessionEventListener to perform the necessary operations (setup the converter) and it requires a configuration entry in the persistence.xml in addition to the target-database entry.

I would like to eliminate the step to configure the SessionListener and somehow configure it directly via the DatabasePlatform. Is it possible?

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