<dependency>
  <groupId>org.eclipse.jdt</groupId>
  <artifactId>core</artifactId>
  <version>3.1.1</version>
</dependency>

implementation 'org.eclipse.jdt:core:3.1.1'

implementation("org.eclipse.jdt:core:3.1.1")

libraryDependencies += "org.eclipse.jdt" % "core" % "3.1.1"

@Grapes(
  @Grab(group='org.eclipse.jdt', module='core', version='3.1.1')
)

<dependency org="org.eclipse.jdt" name="core" rev="3.1.1" />

[org.eclipse.jdt/core "3.1.1"]

'org.eclipse.jdt:core:jar:3.1.1'