Use HSQLDB in JBoss5.1

In my current project, I use HSQLDB 2.0 and JBoss5.1 .

Currently I am starting the HSQLDB server from command prompt as :

java -cp ../lib/hsqldb.jar org.hsqldb.server.Server --database.0 file:hmc

and connect to HSQLDB from datasource defined in deploy folder of jBoss.

But now I do not want to start HSQLDB externally but 开发者_开发技巧would like to start it when jBoss starts.

Is it possible to perform such action, and how?

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I simply added HSQLDB startup script to the jBoss startup script.