Functional Java is an open source library that supports closures for the Java programming language
'org.functionaljava:functionaljava-java8:4.4.1'
<dependency>
<groupId>org.functionaljava</groupId>
<artifactId>functionaljava-java8</artifactId>
<version>4.4.1</version>
</dependency>
<dependency org="org.functionaljava" name="functionaljava-java8" rev="4.4.1"/>
"org.functionaljava", "functionaljava-java8", "4.4.1"