Sonatype helps open source projects to set up Maven repositories on https://oss.sonatype.org/
'org.ceylon-lang:com.redhat.ceylon.compiler.java:1.2.0'
<dependency>
<groupId>org.ceylon-lang</groupId>
<artifactId>com.redhat.ceylon.compiler.java</artifactId>
<version>1.2.0</version>
</dependency>
<dependency org="org.ceylon-lang" name="com.redhat.ceylon.compiler.java" rev="1.2.0"/>
"org.ceylon-lang", "com.redhat.ceylon.compiler.java", "1.2.0"