<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-slf4j-impl</artifactId>
<version>12.0.0.beta1</version>
</dependency>
@Grapes(
@Grab(group='org.eclipse.jetty', module='jetty-slf4j-impl', version='12.0.0.beta1')
)