<dependency>
  <groupId>com.j2mvc</groupId>
  <artifactId>j2mvc</artifactId>
  <version>2.1</version>
  <type>pom</type>
</dependency>

implementation 'com.j2mvc:j2mvc:2.1'

implementation("com.j2mvc:j2mvc:2.1")

libraryDependencies += "com.j2mvc" % "j2mvc" % "2.1"

@Grapes(
  @Grab(group='com.j2mvc', module='j2mvc', version='2.1')
)

<dependency org="com.j2mvc" name="j2mvc" rev="2.1" />

[com.j2mvc/j2mvc "2.1"]

'com.j2mvc:j2mvc:jar:2.1'