<dependency>
  <groupId>org.checkerframework</groupId>
  <artifactId>javacutil</artifactId>
  <version>3.21.1</version>
</dependency>

implementation 'org.checkerframework:javacutil:3.21.1'

implementation("org.checkerframework:javacutil:3.21.1")

libraryDependencies += "org.checkerframework" % "javacutil" % "3.21.1"

@Grapes(
  @Grab(group='org.checkerframework', module='javacutil', version='3.21.1')
)

<dependency org="org.checkerframework" name="javacutil" rev="3.21.1" />

[org.checkerframework/javacutil "3.21.1"]

'org.checkerframework:javacutil:jar:3.21.1'