Javassist (Java programming assistant) is a load-time reflective system for Java.
'jboss:javassist:3.1'
<dependency>
<groupId>jboss</groupId>
<artifactId>javassist</artifactId>
<version>3.1</version>
</dependency>
<dependency org="jboss" name="javassist" rev="3.1"/>
"jboss", "javassist", "3.1"