XAPool is an open source XA Pool. It allows to pool objects, JDBC connections and XA connections.
'com.experlog:xapool:1.4'
<dependency>
<groupId>com.experlog</groupId>
<artifactId>xapool</artifactId>
<version>1.4</version>
</dependency>
<dependency org="com.experlog" name="xapool" rev="1.4"/>
"com.experlog", "xapool", "1.4"