Jflex

<dependency>
    <groupId>de.jflex</groupId>
    <artifactId>jflex</artifactId>
    <version>1.8.2</version>
</dependency>

compile group: 'de.jflex', name: 'jflex', version: '1.8.2'

compile 'de.jflex:jflex:1.8.2'

libraryDependencies += "de.jflex" % "jflex" % "1.8.2"

<dependency org="de.jflex" name="jflex" rev="1.8.2"/>

@Grapes(
            @Grab(group='de.jflex', module='jflex', version='1.8.2')
        )

[de.jflex/jflex "1.8.2"]

'de.jflex:jflex:jar:1.8.2'