<dependency>
  <groupId>com.happy3w</groupId>
  <artifactId>java-ext</artifactId>
  <version>1.0.2</version>
</dependency>

implementation 'com.happy3w:java-ext:1.0.2'

implementation("com.happy3w:java-ext:1.0.2")

libraryDependencies += "com.happy3w" % "java-ext" % "1.0.2"

@Grapes(
  @Grab(group='com.happy3w', module='java-ext', version='1.0.2')
)

<dependency org="com.happy3w" name="java-ext" rev="1.0.2" />

[com.happy3w/java-ext "1.0.2"]

'com.happy3w:java-ext:jar:1.0.2'