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: 2026-07-06 00:16:10 UTC
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https://github.com/hoangsonww/space-invader-game-javafx

👾 Embark on an exhilarating journey with SpaceInvader, a thrilling experience as you navigate through cosmic challenges and face off against alien invaders. Crafted with JavaFX, SpaceInvader combines stunning visuals and engaging gameplay to create a truly immersive experience.

game game-development gamedev java javafx javascript space-invaders space-shooter space-shooter-game

Last synced: 11 Apr 2025

https://github.com/spagnuolocarmine/programmazione-distribuita

Programmazione Distribuita@UNISA

ejb enterprise enterprise-architecture enterprise-software java javaee7 jms jpa rmi ws

Last synced: 17 Oct 2025

https://github.com/rongmario/imaginebreaker

Java 9-23 Hackery, destroys module system + reflection filters

hacking java java-17 jpms methodhandles module reflection unsafe

Last synced: 14 Apr 2025

https://github.com/topicusoverheid/java-factory-bot

Library for creating objects as test data, inspired by the popular FactoryBot for ruby

factory-bot fixture-data java tests

Last synced: 16 Jan 2026

https://github.com/kiwiproject/kiwi

A set of Java utilities that we could not find in Guava or Apache Commons...or we just felt like having our own version.

java utilities

Last synced: 19 Apr 2026

https://github.com/arakelian/faker

A Java library for generating fake data such as names, addresses, and phone numbers.

data fake fake-content fake-data faker java java-8 mocking mocks test

Last synced: 01 Aug 2025

https://github.com/Kobee1203/schema-org-java

Java library for working with Schema.org data in JSON-LD format

entity generator java java-model json json-ld json-schema maven maven-plugin model pojo schema schema-org seo serializer

Last synced: 02 Apr 2025

https://github.com/guybedo/sshtools

Java SSH tools - easier SSH & SFTP in Java

java java-8 sftp sftp-client ssh ssh-client

Last synced: 29 Apr 2025

https://github.com/korpling/pepper

A highly extensible plattform for conversion and manipulation of linguistic data between an unbound set of formats. Pepper can be used stand-alone as a command line interface, or be integrated as an API into other software products.

annotations converter format java linguistic-formats linguistics nlp pepper

Last synced: 20 Oct 2025

https://github.com/luohaha/lightcomm4j

Yet another lightweight asynchronous network library for java

asynchronous java lightweight

Last synced: 20 Oct 2025

https://github.com/yuyuanweb/mcp-mianshiya-server

基于 Spring AI 的面试鸭搜索题目的 MCP Server 服务，快速让 AI 搜索企业面试真题和答案

ai backend interview-questions java mcp mysql spring-ai springboot

Last synced: 09 Apr 2025

https://github.com/alibaba/spring-boot-support

The support project for Spring Boot

java spring-boot spring-boot-starter

Last synced: 22 Feb 2026

https://github.com/sualeh/introduction-to-mutation-testing

Introduction to Mutation Testing

coverage coverage-testing java mutation-analysis mutation-test mutation-testing pit pitest tutorial tutorial-exercises

Last synced: 23 Apr 2025

https://github.com/burtcorp/athena-jdbc

A JDBC driver for AWS Athena

aws-athena java jdbc jdbc-driver

Last synced: 14 Jan 2026

https://github.com/kobee1203/schema-org-java

Java library for working with Schema.org data in JSON-LD format

entity generator java java-model json json-ld json-schema maven maven-plugin model pojo schema schema-org seo serializer

Last synced: 09 Apr 2025

https://github.com/devcsrj/mvnrepository-client

📦Client for querying artifacts from http://mvnrepository.com/

artifacts client java library maven repository

Last synced: 09 Apr 2025

https://github.com/piomin/kubernetes-quickstart

Demo Java apps for several scenarios on Kubernetes

java jib kafka kubernetes skaffold spring-boot

Last synced: 16 Mar 2025

https://github.com/Jolanrensen/KoDEx

/** KoDEx */: Kotlin Documentation Extensions. KDoc preprocessor Gradle plugin and IDEA plugin (Beta).

documentation documentation-generator documentation-tool gradle gradle-plugin java javadoc javadocs kdoc kdocs kotlin library library-management plugin plugins preprocessor preprocessors

Last synced: 16 Mar 2025

https://github.com/proshin-roman/finapi-java-client

True-OOP Java client for API provided by https://finapi.io

api-client finapi fintech java oop

Last synced: 14 Jan 2026

https://github.com/sfuhrm/yahoofinance-api

Java Client API for Yahoo Finance

historical-data java stock-market stock-prices stocks yahoo-finance yahoo-finance-api yahoo-finance-apis

Last synced: 14 Jan 2026

https://github.com/egormkn/ifmo-kt

Практические задания. Университет ИТМО, кафедра КТ

algorithms computer-science computer-technologies cpp discrete-mathematics education homework ifmo itmo java js lab pcms programming-paradigms saint-petersburg university

Last synced: 24 Apr 2025

https://github.com/piomin/sample-spring-boot-graalvm

Demo project that shows how to build Spring Boot applications with GraalVM and run them in serverless architecture, e.g. Knative on Kubernetes with Skaffold and Jib

graalvm java jib-maven-plugin knative kubernetes native-image skaffold spring-boot

Last synced: 16 Mar 2025

https://github.com/Kobee1203/weedow-searchy

Automatically exposes web services over HTTP to search for Entity-related data using a powerful query language

entity java kotlin mongodb query-language querydsl querydsl-jpa querydsl-mongodb repositories repository search search-descriptors spring spring-boot spring-boot-kotlin spring-data spring-data-jpa spring-data-mongodb spring-webmvc springboot

Last synced: 23 Apr 2025

https://github.com/ova2/easy-pool

Simple and lightweight pool implementation

easy-pool java pool pool-server

Last synced: 25 Apr 2025

https://github.com/tynab/crm-project

CyberSoft Java 17 - Midterm Project

css customer customer-relationship-management cybersoft html java javascript js less lombok management relationship spring spring-boot spring-boot-framework spring-data-jpa spring-framework spring-mvc spring-security yan

Last synced: 28 Oct 2025

https://github.com/adambien/microprofile.training

home of http://microprofile.training sample app

containers faulttolerance graalvm healthchecks jaeger jakartaee java java14 jwt metrics microprofile openapi opentracing stresstesting systemtesting

Last synced: 29 Jul 2025

https://github.com/p32929/androidappupdater

A simple, Lightweight App Updater Library for Android

android android-development android-lib android-library dialog java json notification snackbar update-checker updater updaters

Last synced: 24 Apr 2025

https://github.com/apache/jclouds-examples

Apache jClouds Examples

cloud java jclouds library

Last synced: 09 Apr 2025

https://github.com/piomin/sample-spring-jpa-streamer

Demo project showing how to express JPA queries with Java streams with the JPAstreamer library written in Spring Boot.

java java-streams jpa jpa-hibernate spring-boot spring-data-jpa

Last synced: 10 Jun 2025

https://github.com/g0ddest/fixedlength

Fast simple zero-dependency Java library to parse fixed length files

fixed-length fixed-length-fields fixed-length-format hacktoberfest hacktoberfest-accepted java no-dependencies

Last synced: 18 Feb 2026

https://github.com/pires/hazelcast-kubernetes-bootstrapper

Hazelcast cluster discovery mechanism for Kubernetes.

hazelcast in-memory-database java kubernetes

Last synced: 10 Apr 2025

https://github.com/snchengqi/http2-qing

A library for http2 protocol based on netty

http2 java maven netty server-push

Last synced: 19 Feb 2026

https://github.com/soklet/soklet

Soklet is a zero-dependency Java HTTP/1.1 and Server-Sent Event server, well-suited for building RESTful APIs and tool-backed agentic systems.

java no-dependencies server server-sent-events soklet

Last synced: 08 Mar 2026

https://github.com/advancedhacker101/android-r.a.t-client

This is a R.A.T Client for android phones

android android-application android-sdk client java rat

Last synced: 27 Jul 2025

https://github.com/udevbe/wayland-javafx

wayland backend for javafx

embedded java javafx jfx monocle wayland wayland-client wayland-javafx

Last synced: 26 Jun 2025

https://github.com/rhwood/jsplitbutton

A split button control for Java Swing.

java split-button swing swing-component swing-gui

Last synced: 16 Jan 2026

https://github.com/mattjlewis/pigpioj

Java JNI wrapper around the pigpio C library

hacktoberfest java pigpio pigpiod raspberry-pi

Last synced: 04 Oct 2025

https://github.com/icfnext/aem-library

The AEM Library provides a sturdy foundation for bootstrapping and simplifying for Adobe Experience Manager projects.

adobe-cq aem groovy java jcr sling

Last synced: 27 Jun 2025

https://github.com/lunnova/whocalled

Obsolete, use StackWalker: http://openjdk.java.net/jeps/259

java java-library performance

Last synced: 19 Jul 2025

https://github.com/traceless/tlf-encryption

一个简单的流加密算法-TLF，可以用在对加密要求不高的地方，有一些场景是可以使用的。R4C的方案固然是更好的，但是实际使用起来会比较复杂一些。这个加密对实时流解密比较方便一些。

encryption flow-encryption httpproxy java nodejs tlf tlf-encryption

Last synced: 30 Jun 2025

https://github.com/reportportal/examples-java

Java examples of Report Portal usage for different frameworks

cucumber examples java jbehave junit reportportal spock testng

Last synced: 16 Aug 2025

https://github.com/aliyun/alibabacloud-java-async-sdk

The Alibaba Cloud V2.0 SDK for JAVA(Async)

alibaba alibaba-cloud aliyun async darabonba java openapi sdk v2

Last synced: 12 Apr 2025

https://github.com/zupit/horusec-engine

Horusec analysis engine

cd ci cli golang hacktoberfest java javascript kotlin netcore python ruby sast security security-development terraform

Last synced: 20 Aug 2025

https://github.com/paledot01/sistema_ventas_javase_mysql

Sistema de ventas de calzados, desarrollado en Java con el motor de base de datos MySQL

eclipse-ide erp jaspersoft-studio java mysql punto-de-venta sistema-de-ventas

Last synced: 12 May 2025

https://github.com/arif-un/shop-management

A simple java swing project. Where implements Java OOP with MVC design pattern .In this app user can record shops daily transaction.

admin-dashboard crud database-management jar java java-swing java-swing-application mysql shop-management swing-gui

Last synced: 19 Jul 2025

https://github.com/um-mitternacht/witchworks

Repo has moved - https://github.com/Um-Mitternacht/Bewitchment

clone fantasy java magic minecraft minecraft-mod mythology witchcraft

Last synced: 12 May 2025

https://github.com/rumaan/file.io-Android-Client

☁️ Unofficial file.io Android App 📱

android architecture-components file-sharing fileupload fuel java kotlin livedata room room-persistence-library roomdb viewmodel workmanager

Last synced: 11 May 2025

https://github.com/lwierzbicki/RegexFinder

RegexFinder - Burp Suite extension to passively scan responses for occurrence of regular expression patterns.

burp-extensions burp-plugin burpsuite burpsuite-extender java pentesting scanning

Last synced: 11 Jul 2025

https://github.com/sasanlabs/owasp-zap-fileupload-addon

OWASP ZAP add-on for finding vulnerabilities in File Upload functionality.

dast fileupload hacktoberfest java sasanlabs scanner security security-tools zap zaproxy

Last synced: 13 Apr 2025

https://github.com/sayannath/american-sign-language-detection

American Sign Language Detection is a deep learning end to end project where we can detect American Sign Language.

asl colab-notebook computer-vision java keras mobile mobilenetv2 mobilenetv3 native tensorflowlite tensroflow tfhub tflite tflite-models

Last synced: 12 May 2025

https://github.com/quackduck/WarpDrive

Warp across directories

autojump cd java warpdrive z

Last synced: 21 Mar 2025

https://github.com/dhruv1110/Android-Shortify

An Android library used for making an Android application more faster with less amount of code. Shortify for Android provides basic functionalities of view and resource binding, view customization, JSON parsing, AJAX, various readymade dialogs and much more.

ajax android android-development android-library android-shortify dialog event-handlers java json parse

Last synced: 29 Mar 2025

https://github.com/chaosunity/nenggao

A diagnostic library for parser / interpreter usages.

diagnostic java java-8 library

Last synced: 13 Apr 2025

https://github.com/aergoio/heraj

Java client framework for aergo

aergo client java

Last synced: 19 Apr 2025

https://github.com/cinaq/mendix-userlib-cleaner

A simple CLI tool that identifies duplicate JARS in a directory. It can remove them also if desired.

conflict-resolution developer-tools java mendix

Last synced: 12 Apr 2025

https://github.com/glavo/jetbrains-ide-multiarch

JetBrains IDEs for Linux RISC-V 64/LoongArch64

ide intellij java jetbrains loongarch risc-v

Last synced: 11 Jun 2025

https://github.com/godfather1103/commit-template-check-plugin

IDEA插件用于模板化生成commit message和检查相关内容是否符合要求

intellij-plugin java

Last synced: 10 Mar 2026

https://github.com/hoangsonww/Bouncing-Ball-Game-JavaFX

🎮 This repository hosts a Bouncing Ball game coded in JavaFX, offering a fun and interactive gameplay experience. It showcases object movement, collision detection, and score tracking, serving as a great example for developers interested in game development using JavaFX.

bounce bouncing-ball bouncing-ball-2player-game bouncing-ball-game bouncing-ball-java bouncing-balls bouncingball java java-8 javafx

Last synced: 07 May 2025

https://github.com/xemantic/xemantic-kotlin-swing-dsl

Express your Swing code easily in Kotlin

dsl functional-programming functional-reactive-programming gui java kotlin kotlin-library reactive reactive-programming swing swing-gui

Last synced: 09 Jul 2025

https://github.com/aleksilassila/islands

A spigot plugin for creating customisable home islands with different biomes. https://www.spigotmc.org/resources/islands-home-islands-system.84303/

bukkit islands java minecraft minecraft-plugin minecraft-server paper spigot spigot-plugin survival

Last synced: 25 Apr 2025

https://github.com/softinstigate/graalvm-maven-docker

A docker image for GraalVM and Maven built with sdkman from debian:buster-slim

docker docker-image graalvm graalvm-native-image java java-native java-native-access maven sdkman

Last synced: 08 Apr 2025

https://github.com/henkelmax/rnnoise4j

A Java wrapper for RNNoise.

java noise-suppression rnn rnnoise rnnoise-wrapper

Last synced: 22 Apr 2025

https://github.com/amarlearning/chat-rooms

Real time public/private chat application using spring boot web-sockets

chat-app chat-application java jquery private public sockjs spring-boot spring-boot-websocket spring-websockets-stomp websocket

Last synced: 11 Apr 2025

https://github.com/tonngw/macman

🚀 本项目是一个教你从 0 到 1 配置 Mac 的保姆级教程，包括终端环境、开发环境、效率工具和使用技巧等，持续更新中...

brew cpp docker iterm2 java jetbrains-ides lazyvim mac macman macos macos-application neovim oh-my-zsh python raycast sdkman tmux vim vscode zsh

Last synced: 11 Jul 2025

https://github.com/apache/james-jspf

Mirror of Apache James jSPF

james java mail network-server

Last synced: 13 Apr 2025

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

Official SpiceDB client library for JVM languages

authorization authzed clojure fine-grained-access-control fine-grained-authorization java java-library permissions sdk zanzibar

Last synced: 17 Jun 2025

https://github.com/tomiwa-ot/obd

Android library for getting vehicle diagnostics from ELM327 (Bluetooth) connector over OBD protocol

android android-bluetooth android-java android-library android-obd-diagnostics canbus elm327 java obd obd-ii obd-port obd2 on-board-diagnostic

Last synced: 10 Apr 2025

https://github.com/javaee-samples/microprofile1.2-samples

Eclipse MicroProfile 1.2 Samples

java javaee jwt jwt-authentication liberty-server microprofile microservices payara payara-micro wildfly wildfly-swarm

Last synced: 10 Apr 2025

https://github.com/andersonleite/jogos_android_14bis

14bis is an Android game created on my book.

android games java mobile

Last synced: 29 Oct 2025

https://github.com/inforkgodara/java-point-of-sale

It is swing based java stand alone point of sale (POS). Its second version is in another repository. https://github.com/inforkgodara/java-pos

inforkgodara java java-point-of-sale java-pos java-project java-sql-project java-swing java-swing-project open-source-project point-of-sale point-of-sale-java pos pos-java sales-invoice sql-pos swing-pos

Last synced: 26 Mar 2025

https://github.com/fiqryq/pantaucovid-android

🌍 open source project for learn android app using covid topic.

covid-19 java kotlin opensource retrofit2

Last synced: 29 Sep 2025

https://github.com/linyshdhhcb/pighealthsmartmedicine

本项目是一个面向生猪健康管理的智慧医药系统，有AI兽医功能、文章管理功能、药物管理功能、政策资讯管理功能，旨在通过数字化手段提升生猪养殖的医疗管理水平。系统集成 SpringBoot3 + Ollama + Spring AI + DeepSeek + MySQL8.0 + Mybatis-Plus，提供智能兽医诊断服务，帮助养殖户或兽医快速诊断生猪病情并推荐相应的治疗方案。

java minio mybatisplus mysql ollama redis satoken springai springboot3

Last synced: 16 Jun 2025

https://github.com/hoangsonww/inheritance-in-java

📚 This repository features the power and applications of inheritance, encapsulation, and interfaces in Java. It includes examples of how to efficiently manage and organize objects, leveraging inheritance for code reusability and interfaces for implementing polymorphism.

inheritance interface interface-java java object-oriented-programming oop oop-principles oops-in-java polymorphic polymorphic-relationships polymorphic-types polymorphism types

Last synced: 10 Oct 2025

https://github.com/apitable/apitable-sdks

APITable officially provides various API, which allow users to get data by HTTPS requests, or push data to APITable.

apitable golang java javascript php python sdk typescript

Last synced: 16 Mar 2026

https://github.com/troyzhxu/httputils

Http工具包：OkHttp轻量封装、功能全面、设计力求优雅与纯粹，Java领域前后端处Http问题的新选择。

android download gradle http http-okhttp httputils httputils-okhttp java json range upload

Last synced: 24 Oct 2025

https://github.com/path-yu/simple_app

一个精致简约的小而美的flutter拟物风格工具类应用,完美支持国际化和夜间模式.内置便签,计算器,todoList,计算器四大应用!

android apk dart flutter flutter-app java

Last synced: 28 Oct 2025

https://github.com/ivangfr/springboot-aws-localstack-dynamodb-lambda-sns-sqs

In this project, we will use LocalStack to locally simulate some services provided by AWS Cloud such as: DynamoDB, Lambda, SNS and SQS. Additionally, to simplify the use of AWS managed services, we will use Spring Cloud AWS.

aws aws-dynamodb aws-lambda aws-sns aws-sqs docker java localstack semantic-ui spring-boot spring-cloud-aws spring-cloud-function-adapter-aws spring-web-mvc springdoc-openapi thymeleaf websocket

Last synced: 18 Mar 2026

https://github.com/norconex/collector-filesystem

Norconex Filesystem Collector is a flexible crawler for collecting, parsing, and manipulating data ranging from local hard drives to network locations into various data repositories such as search engines.

crawler filesystem-crawler java norconex-filesystem-collector search-engine

Last synced: 05 Nov 2025

https://github.com/lengpucheng/android-java-zfeducation-system

一个安卓正方教务系统小工具😊可以爬取课表等信息，并且设计了用户显示界面，按课程时间和周显示课表，默认为武汉纺织大学教务系统，可以在JWHelper中修改地址😄

android education-system java zhengfang

Last synced: 19 Oct 2025

https://github.com/camunda-community-hub/camunda-platform-7-osgi

OSGi integration for Camunda Platform 7

bpmn camunda-7 camunda-bpm-osgi camunda-platform-7 java osgi

Last synced: 02 Apr 2026

https://github.com/sitture/env-config

A simple utility to manage environment configs in Java-based projects by merging .properties files and environment variables overrides.

bdd config configuration configuration-files configuration-management continuous-deployment continuous-integration env-loader environment environment-manager environment-variables environment-vars hacktoberfest java keepass overridden properties secrets secrets-manager sitture

Last synced: 09 Feb 2026

https://github.com/apache/mina-vysper

Apache Mina Vysper

java mina network-client network-server

Last synced: 19 Oct 2025

https://github.com/ph-7/simplejspwebsite

:spades: This is a simple example of the JSP Java Website.

java jee jsp jsp-website tomcat tomcat-server

Last synced: 16 Oct 2025

https://github.com/oopsguy/kaptcha-spring-boot

Kaptcha Spring Boot Starter help you use Google Kaptcha with Spring Boot easier. 一个简单封装了 Kaptcha 验证码库的 Spring Boot Starter

captcha java kaptcha security spring spring-boot springboot starter verify yaml

Last synced: 04 Apr 2026

https://github.com/otaviojava/jcassandra-book

Apache Cassandra Horizontal scalability for Java applications in a book

book cassandra database hibernate jakartaee java spring spring-data

Last synced: 10 Aug 2025

https://github.com/loiane/java21-examples

Examples of how to use Java 21 new features.

java java-21 java21

Last synced: 23 Mar 2025

https://github.com/kobee1203/weedow-searchy

Automatically exposes web services over HTTP to search for Entity-related data using a powerful query language

Last synced: 10 Aug 2025

https://github.com/siddhi-io/pysiddhi

Python wrapper for Siddhi engine

api cep java jython python python-wrapper siddhi

Last synced: 24 Apr 2025

https://github.com/littleorca/ferris-wheel

A fantastic spreadsheet framework!

java javascript protobuf react reactjs report reporting spreadsheet typescript

Last synced: 23 Mar 2025

https://github.com/shreyxnsh/vtop

VTOP is the application version of Vellore Institute of Technology, Bhopal's website. It consists of various features like faculty database, event gallery, notices section, e-books , cgpa calculator,etc.

android college college-app faculty-dashboard firebase firebase-realtime-database java vit

Last synced: 17 Aug 2025

https://github.com/majusko/grpc-apm-spring-boot-starter

Spring boot starter for gRPC framework with Elastic APM

apm-tracer elastic-apm elasticsearch grpc grpc-framework grpc-interceptor grpc-java grpc-library interceptor java lognet-grpc-library spring-boot springboot springboot-starter tracing

Last synced: 07 Apr 2025

https://github.com/after-the-sunrise/bitflyer4j

Java wrapper library for bitFlyer Lightning API.

altcoin api bitcoin bitflyer cryptocurrency java lightning

Last synced: 16 Jan 2026

https://github.com/depromeet/toks-api

스터디 관리는 똑스에서!

aws flyway java jpa mysql redis spring-mvc

Last synced: 19 Apr 2025

https://github.com/0xlau/liteflowx

✨LiteFlowX is an idea plugin to increase productivity when using the LiteFlow framework.

framework idea-plugin java liteflow

Last synced: 16 May 2025

https://github.com/surpsg/diff-coverage-maven-plugin

Maven plugin for computing code coverage on modified code

code-coverage coverage diff diff-coverage jacoco java kotlin maven maven-plugin

Last synced: 03 Sep 2025

https://github.com/ajay-prabhakar/amrita-resource

An android App which contains some PDFs of classes notes of particular department of particular subject 🎓

amrita-university android education firebase-auth firebase-firestore hacktoberfest hacktoberfest2019 java

Last synced: 23 Mar 2025

https://github.com/harrel56/json-schema

JSON schema validation library written in Java

java json json-schema jsonschema schema validation validator

Last synced: 21 Nov 2025

https://github.com/spring-projects/spring-test-data-geode

A Spring-based Test Framework supporting Unit and Integration testing for Spring Boot applications using Spring Data with either Apache Geode or VMware Tanzu GemFire

apache-geode framework java spring-test

Last synced: 19 Jul 2025