'org.echovantage:metafactory:0.66'
<dependency>
<groupId>org.echovantage</groupId>
<artifactId>metafactory</artifactId>
<version>0.66</version>
</dependency>
<dependency org="org.echovantage" name="metafactory" rev="0.66"/>
"org.echovantage", "metafactory", "0.66"