classgenerator is a scala library that wraps javassist and provides various patterns for generating classes via subclassing and implementing interfaces.
'com.googlecode.classgenerator:classgenerator:0.7.0-2.10'
<dependency>
<groupId>com.googlecode.classgenerator</groupId>
<artifactId>classgenerator</artifactId>
<version>0.7.0-2.10</version>
</dependency>
<dependency org="com.googlecode.classgenerator" name="classgenerator" rev="0.7.0-2.10"/>
"com.googlecode.classgenerator", "classgenerator", "0.7.0-2.10"