The Java Object Access Library (OAL) provides a general API developers can use to write software that implements OpenDOF protocols.
'org.opendof.core-java:dof-oal:7.0.1'
<dependency>
<groupId>org.opendof.core-java</groupId>
<artifactId>dof-oal</artifactId>
<version>7.0.1</version>
</dependency>
<dependency org="org.opendof.core-java" name="dof-oal" rev="7.0.1"/>
"org.opendof.core-java", "dof-oal", "7.0.1"