<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>3.0.8</version>
</dependency>
groovy
import java.util.String
groovy
def reverseString(String input) {
return input.reverse()
}
def inputString = "Hello, world!"
def reversedString = reverseString(inputString)
println(reversedString)
<build>
<plugins>
<plugin>
<groupId>org.codehaus.gmavenplus</groupId>
<artifactId>gmavenplus-plugin</artifactId>
<version>1.12.1</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
