@SuppressWarnings("unused")
public void someAction(@MultiLine(numberOfLines = 8, preventWrapping = false) final String foo) {}
}
final Method method = findMethod(Customer.class, "someAction", new Class[] { String.class });
facetFactory.processParams(new ProcessParameterContext(method, 0, facetedMethodParameter));
final Facet facet = facetedMethodParameter.getFacet(MultiLineFacet.class);
assertNotNull(facet);
assertTrue(facet instanceof MultiLineFacetAnnotationOnParameter);
final MultiLineFacetAnnotationOnParameter multiLineFacetAnnotation = (MultiLineFacetAnnotationOnParameter) facet;