Ecore

<dependency>
    <groupId>org.eclipse.emf</groupId>
    <artifactId>ecore</artifactId>
    <version>2.2.3</version>
</dependency>

compile group: 'org.eclipse.emf', name: 'ecore', version: '2.2.3'

compile 'org.eclipse.emf:ecore:2.2.3'

libraryDependencies += "org.eclipse.emf" % "ecore" % "2.2.3"

<dependency org="org.eclipse.emf" name="ecore" rev="2.2.3"/>

@Grapes(
            @Grab(group='org.eclipse.emf', module='ecore', version='2.2.3')
        )

[org.eclipse.emf/ecore "2.2.3"]

'org.eclipse.emf:ecore:jar:2.2.3'