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();
    }
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