Java

Java was originally developed as an alternative to the C/C++ programming languages. It is now mainly used for building web, desktop, mobile, and embedded applications. Java is owned and licensed through Oracle, with free and open source implementations available from Oracle and other vendors.

GitHub: https://github.com/topics/java
Wikipedia: https://en.wikipedia.org/wiki/Java_(software_platform)
Created by: James Gosling
Released: May 23, 1995
Aliases: java-8, java8, java11, java-11, jvm, jdk, openjdk, javase, java-se,
Last updated: 2026-07-08 00:16:31 UTC
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https://github.com/osvaldjr/easy-cucumber

Easy Cucumber JVM DSL tests.

automated-testing automated-tests component-te cucumber cucumber-features cucumber-framework cucumber-java cucumber-jvm cucumber-steps cucumber-tests ff4j java stubby test-automation testing testing-framework testing-tools

Last synced: 13 May 2025

https://github.com/mindula-dilthushan/layered-architecture-theory-example

Layered Architecture Theory Example Project.

java java-8 layerd-architecture

Last synced: 16 Apr 2025

https://github.com/idealista/tomcat_role

Ansible role to install Apache Tomcat Java Servlet Container

ansible ansible-role apache-tomcat debian java tomcat

Last synced: 02 Apr 2026

https://github.com/rongfengliang/ows-project

office web app server 文档预览部署&&wopi 集成

java officeonline wopi

Last synced: 30 Apr 2025

https://github.com/clxering/technical-articles-collection

日常收集的技术文章（中文、中英对照）

articles back-end chinese-english-bilingual front-end full-stack java javascript

Last synced: 10 Apr 2025

https://github.com/jaredkoontz/geohashesinpolygon

:small_red_triangle: :small_blue_diamond: Find all the geohashes in a polygon. Implemented in Java

geohash-tiles geohashes java polygon

Last synced: 10 Oct 2025

https://github.com/growthbook/growthbook-sdk-java

The Java SDK for GrowthBook (JVM, Android)

ab-testing feature-flags java sdk

Last synced: 29 Jan 2026

https://github.com/textkernel/tx-java

The official Java SDK for the Textkernel Tx v10 API. Includes a resume parser (CV parser), job parser, resume search engine, and resume matching engine.

cv cv-parser cv-parsing java job job-parser job-parsing matching parse-resume parser parsing resume resume-parser resume-parsing sdk searching textkernel tx

Last synced: 24 Feb 2026

https://github.com/shubh2-0/basic-java

The Basic Java repository is a beginner's guide to Java programming. It includes examples and programs covering object-oriented programming, arrays, methods, and more. Whether you're new to Java or looking to strengthen your skills, this repository is the perfect resource to learn and practice Java programming concepts. 🚀📚

array boolean character class datatype float integer java java-classes object object-oriented-programming string

Last synced: 17 Mar 2026

https://github.com/apache/brooklyn-client

Apache Brooklyn Client

brooklyn cloud java

Last synced: 19 Oct 2025

https://github.com/logzio/logzio-java-sender

Java library to send structured logs (JSONs) to Logz.io via HTTPS. This the core component of Logzio Appenders in the different logging frameworks (log4j, log4j2, Logback) which can also be used on its own

integration java log-shipper logzio

Last synced: 11 Oct 2025

https://github.com/shubh2-0/runnable_vs._callable

This GitHub repository explores Runnable and Callable interfaces in Java. It provides examples and code implementations to demonstrate their usage in concurrent programming. Learn the differences and when to use each interface. Enhance your understanding of these Java interfaces.

callable interfaces java java-8 multi-threading runnable threading

Last synced: 24 Oct 2025

https://github.com/hms-core/hms-search-demo

HMS search kit demo provides an example of integrating HUAWEI Search Kit with an app.This topic uses the search home page and search content details page as examples to describe how to use Search Kit functions and display data returned by interfaces.

android custom-search hms huawei java search searchkit spell-check

Last synced: 13 Oct 2025

https://github.com/link-intersystems/clean-architecture-example

An clean architecture example application implemented in pure Java.

architecture clean-architecture clean-code example java

Last synced: 16 Oct 2025

https://github.com/ardesco/appium-maven-template

A Maven template for Appium

appium java maven template

Last synced: 06 Oct 2025

https://github.com/oeljeklaus-you/bookstore

JavaWeb项目：主要的功能模块主要有订单管理、购物车、支付管理

java java-web

Last synced: 05 Apr 2025

https://github.com/SameetAsadullah/Bisto-Chat-Java-PHP

An Android Chatting Application coded in Java language using Android Studio. Backend is implemented in PHP Language i.e, APIs. Users can send messages, delete messages, edit messages, send images, and set their profile pictures

android-studio apache api chatting-app java java-android java-android-application java-android-studio-project mysql php xampp

Last synced: 12 Mar 2025

https://github.com/anyrtc/arandroidsdk

anyRTC Android RTC SDK, 适用场景包括音视频互动、视频直播、音频直播、互动连麦、视频会议、一对一、一对多等。

anyrtc java kotiln rtc rtmp webrtc

Last synced: 21 Jul 2025

https://github.com/mstachniuk/graphql-schema-from-introspection-generator

GraphQL Schema from Introspection generator

api graphql java kotlin

Last synced: 11 May 2025

https://github.com/brake/milenage

Java implementation of 3GPP™ TS 35.206 Milenage algorithm

3gpp algorithm calculations java javadoc telecom

Last synced: 24 Jun 2025

https://github.com/codeclou/java-junit-xml-merger

Merges multiple JUnit XML files into a single testsuites XML file.

java junit junit-format junit-report junit-xml merger

Last synced: 29 Aug 2025

https://github.com/corbado/example-passkeys-java-spring-boot

Java Spring Boot repository of a sample app that offers passkey authentication.

faceid fido2 java java-spring passkey passkeys spring spring-boot touchid webauthn

Last synced: 17 Jul 2025

https://github.com/prasoonsoni/wss-wannasaysomething

It’s a fresh take on anonymity. We believe anonymity should be a fun yet safe place to express your feelings and opinions without shame. Young people don’t have a space to share their feelings without judgement from friends or societal pressures. WSS provides this safe space for teens.

android-studio anonymous-message application expressjs java javascript mongodb nodejs portfolio reactjs website

Last synced: 13 Apr 2025

https://github.com/luismr/kafka-springboot-blueprint

This project demonstrates three different Kafka delivery modes using Spring Boot:

java java-17 java17 juni5 junit mockito spring springboot

Last synced: 04 May 2026

https://github.com/uportal-project/calendarportlet

JSR-168 portlet implementing calendar viewing in uPortal.

hacktoberfest java portal portlet uportal uportal-start-bundled

Last synced: 03 May 2026

https://github.com/patribots4738/chargedup2023

Patribots 4738 FRC 2023 Robot Code for Charged Up

commented first-robotics-competition frc-java gracious-professionalism high-school java open-source robotics stem-education well-documented wpilib

Last synced: 29 Sep 2025

https://github.com/obecker/decycle

Perform package cycle dependency checks in JVM projects (Java, Groovy, Scala, Kotlin, ...)

code-quality gradle gradle-plugin java maven-plugin modularization

Last synced: 25 Sep 2025

https://github.com/joel-costigliola/assertj-neo4j

Assertions for Neo4J

assertj java neo4j

Last synced: 22 Mar 2025

https://github.com/acexy/java-toolkit

【Released】🛠Java常用的插件API整理以及基于JDK的一些方法封装库，能在不依赖大型框架下快速进行开发（亦可快速用于测试或者脚本类代码编写 - 含数据库相关）。

api java mongo mybatis plugins redis toolkit

Last synced: 29 Jul 2025

https://github.com/reloadly/reloadly-sdk-java

The official Reloadly SDK for Java.

airtime java reloadly reloadly-sdk sdk telecommunications topup

Last synced: 21 Sep 2025

https://github.com/kakarottocui/xinliyuyue

基于java SpringMVC的心理咨询预约管理系统

java javascript mysql springmvc

Last synced: 28 Jul 2025

https://github.com/yagarea/java-chat

Simple encrypted chat in Java

chat hacktoberfest java rsa rsa-encryption

Last synced: 28 Jun 2025

https://github.com/mytlx/snl_compiler

SNL Compiler 词法分析，语法分析

java jlu snl snl-compiler

Last synced: 17 Sep 2025

https://github.com/ciscodevnet/webex-contact-center-dbconnector

The Webex Contact Center DB Connector project enables access to SQL data sources from Webex Contact Center flow designer.

angular java jdbc mssql-database mssql-server mysql mysql-database rest-api sql

Last synced: 08 Mar 2026

https://github.com/glotaran/glotaran-legacy

The original global and target analysis software - GUI for TIMP built with Java

deprecated-repository java legacy-code target-analysis timp

Last synced: 18 Feb 2026

https://github.com/angular2guy/angularandspringwithmaps

This project shows howto use Angular 19 and Bing Maps and Spring Boot 3 and Jpa with a Gradle build in clean architecture. For the communication between the frontend and the backend GraphQl is used. For development/production the H2/Postgresql databases are used. The databases are managed with Liquibase. GraalVM native image is supported.

angular angular-components angular19 archunit clean-architecture docker graalvm graalvm-native-image gradle graphql java jpa kubernetes liquibase postgresql spring-actuator spring-boot spring-graphql springboot3 typescript

Last synced: 14 Apr 2025

https://github.com/googlecloudplatform/alloydb-java-connector

A Java library for connecting securely to your AlloyDB instances.

alloydb java socket-factory

Last synced: 20 Oct 2025

https://github.com/stephengold/lbjexamples

Documentation and example applications for the Libbulletjme physics-simulation library (code has New BSD license)

3d-graphics antora applications bullet bullet-physics collision-detection documentation documentation-website example-apps java kotlin open-source physics physics-3d physics-simulation rigid-body-dynamics sample-app soft-body soft-body-simulation tutorial

Last synced: 26 Feb 2026

https://github.com/kiwiproject/consul-client

A Consul Client for Java

client consul java

Last synced: 08 Mar 2026

https://github.com/izzelaliz/arcturus

User defined intrinsics, tailrec optimization

java javac-plugin

Last synced: 26 Oct 2025

https://github.com/moeraorg/moera-commons

Moera common classes, for issues use: https://github.com/MoeraOrg/moera-issues/issues

cryptography java library moera

Last synced: 16 Mar 2026

https://github.com/harshshah6/saavnmp3-android

A simple music player inspired by spotify and developed using the unofficial JioSaavn API. Has an lot of features like Search for an Artist, Song, Playlist, Albums. Not just search this app also provides you functionality to play the songs and view the artist info and much more.

android android-application android-music-player android-music-player-java java java-17 media-player music music-player simple-music-player song song-api song-player spotify spotify-api spotify-clone

Last synced: 01 Apr 2026

https://github.com/huichuanli/visible-algoritme-java

实现算法可视化使用java + swing<Play Data Structures in Java>. 《Java语言玩转数据结构》代码。

algorithms java swing swing-gui

Last synced: 26 Jun 2025

https://github.com/shaishavgandhi/navigator

Annotation processor that eliminates navigation and Bundle boilerplate

activity android annotation-processor boilerplate bundle fragments java navigation

Last synced: 13 Apr 2025

https://github.com/jeremynoesen/volleyball

A simple volleyball minigame plugin for Spigot Minecraft servers

bukkit bukkit-plugin gradle java minecraft minecraft-plugin minigame minigame-plugin paper plugin spigot spigot-plugin volleyball

Last synced: 21 Mar 2025

https://github.com/rahmanusta/java15-edu

Java 14 Features

java java-14

Last synced: 13 Apr 2025

https://github.com/jrvlt/jrv

The first Java client library for interacting with the Revolt chat platform.

java java-revolt-bridge revolt

Last synced: 05 May 2025

https://github.com/mkalus/sw-talenttree-generator

Star Wars RPGs PDF Talent Tree Generator

hacktoberfest java penandpaper rpg-tool starwars

Last synced: 24 Dec 2025

https://github.com/VLSMB/ecommerce

简易版抖音电商

backend java mybatis redis springboot

Last synced: 17 Jan 2026

https://github.com/ezasm-org/ezasm

java

Last synced: 01 Mar 2026

https://github.com/secure-software-engineering/authcheck

Analysis for access-control vulnerabilities in Java Spring Security applications.

access-control authentication authorization java security soot springframework

Last synced: 10 Apr 2025

https://github.com/dawidolko/algorithms-data-structures

Tasks studies - laboratory

data java labs structures works

Last synced: 06 Apr 2025

https://github.com/crykn/guacamole

A small collection of utilities for libGDX games.

java libgdx utilities

Last synced: 22 Mar 2025

https://github.com/vojtechruz/vojtechruzicka-blog

Source code for blog vojtechruzicka.com

blog gatsby-blog giscus java javascript

Last synced: 30 Jun 2025

https://github.com/moesif/moesif-servlet

Moesif Servlet SDK for API Monitoring, Analytics, and Monetization.

analytics api-analytics api-logs api-management api-monetization api-monitoring jakarta java java-servlet logger logging monitoring observability servlet servlet-filter servletfilter spring-boot springframework usage-based-billing

Last synced: 11 Nov 2025

https://github.com/dinaraparanid/primamobile

Music Player Android App

android android-application android-development equalizer guessing-game java kotlin kotlin-android kotlin-coroutines mp3converter music music-player recorder rust trimmer

Last synced: 07 May 2025

https://github.com/pieter12345/javaloader

A Bukkit plugin which allows loading, unloading and compiling java projects in runtime.

bukkit coding craftbukkit java minecraft runtime

Last synced: 26 Oct 2025

https://github.com/tkuenneth/nativeparameterstoreaccess

A small Java library to access the Windows registry, Linux dconf and macOS defaults

java kotlin library linux macos windows

Last synced: 14 Apr 2025

https://github.com/waylau/java-data-structures-and-algorithms-in-action

Java Data Structures and Algorithms In Action. Java数据结构和算法实战

algorithms java junit

Last synced: 23 Mar 2025

https://github.com/loohp/holomobhealth

Display Mob Health above head through packets!

java minecraft papermc spigot-plugin spigotmc

Last synced: 07 Sep 2025

https://github.com/geysermc/erosion

Offloads Geyser work to backend servers to save on memory consumption

geyser geysermc java minecraft

Last synced: 15 Apr 2025

https://github.com/danny02/jopenctm

Java implementation of the openCTM Mesh compression file format

3d-models compression format java openctm opengl

Last synced: 05 Jul 2025

https://github.com/jeffreyning/nhversion

NHVersion for version your api

api java version-control version-manager

Last synced: 27 Apr 2025

https://github.com/pknu-wap/medilenz

AI기반 의약품 검색, 의약 정보 공유 서비스 MediLenz

android-studio es6-javascript express-js java kotlin node-js

Last synced: 05 Jul 2025

https://github.com/uPortal-Project/CalendarPortlet

JSR-168 portlet implementing calendar viewing in uPortal.

hacktoberfest java portal portlet uportal uportal-start-bundled

Last synced: 11 Mar 2025

https://github.com/mkyral/josm-tracer

A tracer plugin for josm

java josm-plugin lpis ruian

Last synced: 11 Mar 2026

https://github.com/sormuras/hello-world-java-action

A template to demonstrate how to build a Java action.

actions github github-actions java

Last synced: 10 Apr 2025

https://github.com/apache/sling-org-apache-sling-feature

Apache Sling OSGi Feature Model

java osgi osgi-feature-model sling

Last synced: 23 Feb 2026

https://github.com/ghillert/image-metadata

Examples for processing image metadata using Java

graalvm image-processing imagemetadata java spring springboot

Last synced: 10 Apr 2025

https://github.com/manoelcampos/sistemas-distribuidos

E-Book e projetos de sistemas distribuídos 🖥🕸

distributed-systems ejb java javascript nodejs rest soap socket websocket

Last synced: 12 Mar 2026

https://github.com/theanasuddin/stationary-shop-management

A small project on OOP from the book Object Oriented Programming by Zohirul Alam Tiemoon written in Java. Swing GUI widget toolkit API is used to design the graphical user interface. Executable Java ARchive file is available to download. Download JAR: https://cutt.ly/rmkKuOs

java java-gui-application java-swing management-system object-oriented-programming oop oops oops-in-java stationary-management swing-api zohirul-alam-tiemoon

Last synced: 28 Apr 2025

https://github.com/teverett/osgi-example

A simple OSGI example

example felix java osgi

Last synced: 11 Apr 2025

https://github.com/anshumansinha3301/java-supreme

Some Java Codes for destructions

algorithms-and-data-structures data-structures java

Last synced: 13 Jul 2025

https://github.com/vladimir-dejanovic/graphql-vs-traditional-rest-api-conftalk_demo

This is demo code for my conference talk GraphQL vs Traditional REST API. It consists of simple REST end points and GraphQL end point, with MongoDB in backened.

demo graphql graphql-api graphql-java graphql-server java rest rest-api

Last synced: 06 Mar 2026

https://github.com/alxgcrz/_design-patterns_

Apuntes sobre patrones de diseño en el desarrollo de software

design-patterns java learning

Last synced: 03 Apr 2025

https://github.com/goodforgod/bloxy-api

🔗 Kotlin/Java library for Bloxy.info API.

api api-wrapper bloxy bloxy-api bloxy-info bloxy-wrapper ethereum java kotlin

Last synced: 28 Oct 2025

https://github.com/hms-core/hms-wiseplay-demo-exoplayer

WisePlay DRM demo based on ExoPlayer. It provides sample to show how to play online video with WisePlay DRM

android digital-rights-management drm exoplayer hms huawei java video wiseplay

Last synced: 29 Oct 2025

https://github.com/amrdeveloper/snapmacro

Free and Open source Cross-platform bot creator with a new scripting language called snap to interact with the mouse, keyboard, and screen using Snap scripting language

bot-creator hacktoberfest interpreter java javafx macro scripting-language snap snap-scripting-language

Last synced: 12 Apr 2025

https://github.com/lironmiz/leetcode

Designed to help people save the exercises I solved in java and track my progress and learning in algorithms, data structures, and programming math puzzles.

algorithms competitive-programming data-structures java leetcode-java leetcode-solutions math

Last synced: 03 Oct 2025

https://github.com/lemon8866/StreamVault

支持多平台的视频下载，基于 Java 支持 Docker 快速部署

bilibili douyin java nfo video yt-dlp

Last synced: 04 May 2025

https://github.com/selimhorri/ecommerce-monolithic-backend-app

Monolithic backend for ecommerce app

ecommerce java jwt kafka mail-service monolithic rest-api spring-boot spring-data-jpa spring-security twilio-api

Last synced: 12 Apr 2025

https://github.com/anuken/novi

A 2D multiplayer shooter.

game-2d java libgdx multiplatform multiplayer

Last synced: 01 May 2025

https://github.com/guancecloud/datakit-android

Guance Cloud Android SDK

android datakit java

Last synced: 11 Apr 2025

https://github.com/serverx-org/dsa-mastery

This repository covers the roadmap for mastering Data Structures and Algorithms in JavaScript, Python, C/C++, and Java.

algorithms algorithms-and-data-structures compitative-coding compititive-programming cpp dsa dsa-mastery hacktoberfest hacktoberfest-2024 java js learn-dsa py server-x-101 serverx

Last synced: 28 Feb 2026

https://github.com/ev3dev-lang-java/template-project-gradle

A ready to use ev3dev-lang-java project to help users with the task to begin a new project with Gradle from Scratch

ev3dev ev3dev-lang-java gradle java robotics

Last synced: 21 Jun 2025

https://github.com/build-on-aws/amazon-bedrock-java-examples

Welcome to this repo where we'll continue adding hands-on examples demonstrating the use of the Java SDK for Amazon Bedrock.

amazon-bedrock aws aws-java-sdk-v2 generative-ai java

Last synced: 10 Apr 2025

https://github.com/yihleego/mypages

📖 MyPages is a java based, open source pagination plugin for MyBatis that simplifies database paging queries. Many databases, one plugin.

antlr antlr4 database java mybatis mybatis-page mybatis-plugin mysql oracle page pageable pagination postgresql spring-boot sql

Last synced: 12 Apr 2025

https://github.com/sakebook/multilinedivider

Multi divider in RecyclerView on Android.

android android-library android-ui divide divider itemdecoration java kotlin multi-divider recyclerview

Last synced: 17 Jun 2025

https://github.com/taxjar/taxjar-java

Sales Tax API Client for Java

ecommerce java sales-tax sales-tax-api taxjar

Last synced: 14 Apr 2025

https://github.com/opentracing-contrib/java-mongo-driver

OpenTracing Instrumentation for Mongo Driver

java mongo-driver opentracing

Last synced: 09 Jul 2025

https://github.com/hoangsonww/software-design-patterns

🎨 A comprehensive exploration of object-oriented design patterns, featuring fully implemented examples like inheritance, composition, observers, decorators, and factory methods. Built with Java to demonstrate their real-world applications in scalable and maintainable software design.

decorators design design-patterns exceptions factory-method-pattern factory-pattern inheritance iterator java maven model-view-controller multiton mvc-pattern object-oriented-programming observer observer-pattern oop singleton software-design