object validation framework for Java 5 or later
'net.sf.oval:oval:1.0'
<dependency> <groupId>net.sf.oval</groupId> <artifactId>oval</artifactId> <version>1.0</version> </dependency>
<dependency org="net.sf.oval" name="oval" rev="1.0"/>
"net.sf.oval", "oval", "1.0"