HTTP proxy server,support HTTPS & websocket
A permissions plugin for Minecraft servers
A free, open source, powerful tool for working with messy data
Eclipse Jetty - Web Container & Clients - supports HTTP/2, HTTP
Web application that allows you to perform operations on PDF files
A barebones WebSocket client and server implementation
Build great things at any scale
Eclipse Tyrus is the open source JSR 356 - Java API for WebSocket
Java enterprise application development framework
Visibility into servers, applications, and infrastructure
True object-oriented Java web framework without NULLs
Next-gen container development platform, workspace server & cloud IDE
A web-based interface for system administration of UNIX
Free Extracts Emails, Phones and custom text from Web using JAVA Regex
A quickstart generator for Spring projects
Clojure HTTP server/client library with WebSocket support
Open source routing engine for OpenStreetMap
Apache HertzBeat(incubating) is a real-time monitoring system
Testcontainers is a Java library that supports JUnit tests
Conscrypt is a Java Security Provider
Relational Database
Lobo Evolution is an extensible all-Java web browser and RIA platform
A powerful, cross platform, SQL database system