private static EmbeddedJetty instantiate(Class<?> klass) {
		final EmbeddedJettyConfiguration configuration = extractConfiguration(klass);
		return configuration == null ? new EmbeddedJetty() : new EmbeddedJetty(configuration);
	}
private static EmbeddedJetty instantiate(Class<?> klass) {
		final EmbeddedJettyConfiguration configuration = extractConfiguration(klass);
		return configuration == null ? new EmbeddedJetty() : new EmbeddedJetty(configuration);
	}
private static EmbeddedJetty instantiate ( Class < ? > klass ) { final EmbeddedJettyConfiguration configuration = extractConfiguration ( klass ) ; return configuration == null ? new EmbeddedJetty ( ) : new EmbeddedJetty ( configuration ) ; }
Instantiate embedded jetty to be used in tests.

@param klass The tested class.
@return The embedded jetty.
Instantiate embedded jetty to be used in tests .