fix: [Jetty]: Always include the default case with enums so FindBugs knows we aren't ignoring any cases by chance
fix: [Jetty]: Include a serialVersionUID for every class Eclipse is complaining
fix: [Jetty]: Fix unreachable code due to httpMethod explicitely being initialized earlier in this code path
fix: [Jetty]: Ensure resources are closed/freed properly to avoid memory leaks
fix: [Jetty]: Include explicit typing whereever possible (No cleanup regarding unchecked types yet)