'com.github.ben-manes.caffeine:caffeine:2.2.0'
<dependency>
<groupId>com.github.ben-manes.caffeine</groupId>
<artifactId>caffeine</artifactId>
<version>2.2.0</version>
</dependency>
<dependency org="com.github.ben-manes.caffeine" name="caffeine" rev="2.2.0"/>
"com.github.ben-manes.caffeine", "caffeine", "2.2.0"