<dependency>
  <groupId>jetty</groupId>
  <artifactId>org.mortbay.j2ee</artifactId>
  <version>4.2.20</version>
</dependency>

implementation 'jetty:org.mortbay.j2ee:4.2.20'

implementation("jetty:org.mortbay.j2ee:4.2.20")

libraryDependencies += "jetty" % "org.mortbay.j2ee" % "4.2.20"

@Grapes(
  @Grab(group='jetty', module='org.mortbay.j2ee', version='4.2.20')
)

<dependency org="jetty" name="org.mortbay.j2ee" rev="4.2.20" />

[jetty/org.mortbay.j2ee "4.2.20"]

'jetty:org.mortbay.j2ee:jar:4.2.20'