samples/peng/src/main/java/io/fabric8/maven/sample/peng/PengEndpoint.java
@GET
    @Produces("text/plain")
    public String peng(@PathParam("id") String id) {
        Stroke stroke = Stroke.play(strength);
        return pengId + " " + stroke.toString();
    }
@GET
    @Produces("text/plain")
    public String peng(@PathParam("id") String id) {
        Stroke stroke = Stroke.play(strength);
        return pengId + " " + stroke.toString();
    }
@ GET @ Produces ( "text/plain" ) public String peng ( @ PathParam ( "id" ) String id ) { Stroke stroke = Stroke . play ( strength ) ; return pengId + " " + stroke . toString ( ) ; }
====================================================================================
====================================================================================