<dependency>
<groupId>org.eclipse.jetty.npn</groupId>
<artifactId>npn-api</artifactId>
<version>8.1.2.v20120308</version>
</dependency>
@Grapes(
@Grab(group='org.eclipse.jetty.npn', module='npn-api', version='8.1.2.v20120308')
)
<parent> <groupId>org.eclipse.jetty</groupId> <artifactId>jetty-project</artifactId> <version>8.1.2.v20120308</version> </parent>