Java tutorial
/* * SK's Minecraft Launcher * Copyright (C) 2010-2014 Albert Pham <http://www.sk89q.com> and contributors * Please see LICENSE.txt for license information. */ package com.skcraft.launcher.creator.server; import com.fasterxml.jackson.databind.ObjectMapper; import com.skcraft.launcher.selfupdate.LatestVersionInfo; import org.eclipse.jetty.server.Request; import org.eclipse.jetty.server.handler.AbstractHandler; import javax.servlet.ServletException; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.io.IOException; import java.net.URL; class LatestHandler extends AbstractHandler { private final ObjectMapper mapper; public LatestHandler(ObjectMapper mapper) { this.mapper = mapper; } @Override public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { response.setContentType("text/plain; charset=utf-8"); response.setStatus(HttpServletResponse.SC_OK); LatestVersionInfo info = new LatestVersionInfo(); info.setVersion("0.0.0"); info.setUrl(new URL("http://localhost")); mapper.writeValue(response.getWriter(), info); baseRequest.setHandled(true); } }