Dead simple setup of Jetty servers

Jetty11.java

///usr/bin/env jbang "$0" "$@" ; exit $?

//DEPS org.eclipse.jetty:jetty-server:11.0.15
//DEPS org.eclipse.jetty:jetty-servlet:11.0.15


import static java.lang.System.*;

import java.io.IOException;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.ServerConnector;
import org.eclipse.jetty.server.Request;
import org.eclipse.jetty.server.Response;
import org.eclipse.jetty.server.handler.ContextHandler;
import org.eclipse.jetty.servlet.ServletHandler;
import org.eclipse.jetty.servlet.ServletContextHandler;
import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;

public class Jetty11 {

    public static class EchoHandler extends ServletHandler {
        @Override
        public void doHandle(String target,
                             Request baseRequest,
                             HttpServletRequest request,
                             HttpServletResponse response)
            throws IOException {
            baseRequest.setHandled(true);
            response.getWriter().println("data");
        }
    }

    public static void main(String... args) throws Exception {
        var server = new Server(3000);
        var connector = new ServerConnector(server);
        server.addConnector(connector);

        server.setHandler(new EchoHandler());
        server.start();
    }
}

Jetty12.java

///usr/bin/env jbang "$0" "$@" ; exit $?

//DEPS org.eclipse.jetty:jetty-server:12.0.1


import static java.lang.System.*;

import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.ServerConnector;
import org.eclipse.jetty.server.Request;
import org.eclipse.jetty.server.Response;
import org.eclipse.jetty.server.Handler;
import org.eclipse.jetty.server.handler.ContextHandler;
import org.eclipse.jetty.io.Content;
import org.eclipse.jetty.util.Callback;

public class Jetty12 {

    public static class EchoHandler extends Handler.Abstract.NonBlocking {
        @Override
        public boolean handle(Request req, Response resp, Callback cb) {
            Content.Sink.write(resp, true, "data", cb);
            return true;
        }
    }

    public static void main(String... args) throws Exception {
        var server = new Server(3000);
        var connector = new ServerConnector(server);
        server.addConnector(connector);

        var context = new ContextHandler("/");
        context.setHandler(new EchoHandler());
        server.setHandler(context);
        server.start();
    }
}

@sunng87 great, ping me when you have the data and need help or just to discuss. 👍