in showcase/src/main/java/org/apache/peeco/showcase/HelloWorldHandler.java [70:80]
public Response applyWithWildcardMatching(Request request){
String responseContent = "Responding to /hello3/* : Hello with Wildcard URL from " + getClass().getName();
ByteArrayInputStream output = new ByteArrayInputStream(
responseContent.getBytes(StandardCharsets.UTF_8));
Response response = new Response(output);
response.addHeader("statusCode", "200");
response.addHeader("content-type", "text/html");
return response;
}