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: 2026-07-07 00:16:51 UTC
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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/uglyoldbob/jni-min-helper

Minimal helper for `jni-rs`, supporting dynamic proxies, Android dex embedding and broadcast receiver. Used for calling Java code from Rust.

android invocation java proxy

Last synced: 08 Jun 2026

https://github.com/hongzhaohua/jstarcraft-dip

专注于解决数字图像处理领域的几个核心问题:图像转换,图像相似度,目标定位,目标检测,图像分割,图像聚类和图像分类. 为相关领域的研发人员提供完整的通用设计与参考实现. 涵盖了多种数字图像处理,计算机视觉,计算机图形算法.

cg cv dip java

Last synced: 09 Oct 2025

https://github.com/danny02/graalvm-docker

Simple Docker Image for trying out GraalVM

docker-image graalvm java

Last synced: 24 Apr 2025

https://github.com/hugmanrique/cellarium

:file_folder: A typesafe heterogeneous container API

java map

Last synced: 16 Mar 2025

https://github.com/p2-inc/phasetwo-java

Phase Two API Java SDK

alpha java sdk

Last synced: 14 Jan 2026

https://github.com/jackblackevo/cors-jsonp-sample

Client-Side & Server-Side (Java) sample for Cross-Origin Resource Sharing (CORS).

ajax cors cross-origin-resource-sharing java javascript jsonp

Last synced: 09 Apr 2025

https://github.com/prat-man/unique4j

Java library to allow only single instance of a java application to run and enable communication between first instance and subsequent instances

java lock single-instance single-instance-app socket sockets

Last synced: 10 Apr 2025

https://github.com/tmatz/android-unistroke-keyboard

Unistroke Handwriting Input Method for Programming

android android-aide gesture handwriting-recognition input-method java

Last synced: 18 Jan 2026

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/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/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/izzelaliz/arcturus

User defined intrinsics, tailrec optimization

java javac-plugin

Last synced: 26 Oct 2025

https://github.com/deepcloudlabs/stream-api-exercises-part3

Stream API Exercises : Part III

java java-8-lambda java-8-stream java8

Last synced: 25 Oct 2025

https://github.com/apache/qpid-protonj2

Mirror of Apache Qpid ProtonJ2

amqp amqp10 amqps apache java messaging proton qpid

Last synced: 19 Oct 2025

https://github.com/mbarre/schemacrawler-additional-lints

Some additionnal lints for Schemacrawler

database java lints schemacrawler

Last synced: 27 Oct 2025

https://github.com/apache/geronimo-txmanager

Mirror of Apache Geronimo txmanager

geronimo http java javaee network-server web-framework

Last synced: 10 Apr 2025

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/ralscha/extclassgenerator

Ext JS code generator. Creating model js classes from java classes

annotation-processor extjs java

Last synced: 14 Jun 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/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/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/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/sxtanna/korm

Kotlin Object-Relational Mapping

deserialization java korm kotlin language orm serialization

Last synced: 16 Mar 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/norconex/commons-lang

Generic library shared between several projects.

java library

Last synced: 29 Apr 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/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/sumonta056/sumonta056.github.io

New One : https://sumonta056.vercel.app/

css3 html5 java javascript portfolio-website

Last synced: 23 Apr 2025

https://github.com/polyaxon/sdks

Polyaxon Clients & Langange SDKS

api client go golang instrumentation instrumentation-agent java kubernetes machine-learning model-management tracking typescript

Last synced: 09 Apr 2025

https://github.com/rieckpil/quickstart-jakarta-ee-guides

:video_camera: Quickstart Guides for Jakarta EE for several application server

glassfish jakarta-ee java maven open-liberty payara wildfly

Last synced: 28 Oct 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

Last synced: 13 Jul 2025

https://github.com/terroo/spaceship

A basic game made with Java and LibGDX

java libgdx

Last synced: 23 Apr 2025

https://github.com/pigfly/rmit_algorithm_analysis

Central Repo For RMIT Algorithm Analysis Program

algorithms data-structures java rmit swift

Last synced: 09 Apr 2025

https://github.com/geningxiang/javadoc-help

JavaDoc工具解析Java源码注释，生成api文档、接口文档

apidoc doc java javadoc swagger

Last synced: 14 Jan 2026

https://github.com/qs-lll/android-ipfs-api

A Android implementation of the HTTP IPFS API

android api ipfs java local node

Last synced: 13 Apr 2025

https://github.com/objectionary/eo-files

Input/Output and File System Objects for EO Programming Laguage

eolang java

Last synced: 14 Jan 2026

https://github.com/infobip/infobip-bean-validation

Library which provides new features on top of Hibernate Validator and Spring Boot Validation starter.

bean-validation java spring spring-boot

Last synced: 23 Apr 2025

https://github.com/valentinefernandes/programming-books-or-references

These are some programming books which will be helpful for you.

css html java javascript

Last synced: 23 Apr 2025

https://github.com/dbeaver/dbeaver-common

Common utils and dependencies for all DBeaver projects

database dbeaver java tycho

Last synced: 24 Apr 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/sebasbaumh/mapbox-vector-tile-java

Java Mapbox Vector Tile Library for Encoding/Decoding

java jdk21 jts mapbox mapbox-vector-tile vector-tiles

Last synced: 14 Jan 2026

https://github.com/aeimer/java-example-helloworld-war

Example Hello World war-file for testing purposes.

deployement hello-world java jboss

Last synced: 11 Oct 2025

https://github.com/vudangngoc/janus-java-client

A Java library of Janus WebRTC Server

java webrtc webrtc-demos webrtc-signaling

Last synced: 11 Mar 2026

https://github.com/ashish2030/data-structures

This is my Data Structure code using Java Language

data-structures java problem-solving

Last synced: 11 Apr 2025

https://github.com/devgianlu/zeroconf-java

A pure Java implementation of the Zeroconf technology.

java zeroconf

Last synced: 05 May 2025

https://github.com/bitwarden/passwordless-java

Bitwarden Passwordless.dev Java SDK.

bitwarden java

Last synced: 19 Apr 2025

https://github.com/pulumi-zephyr/zephyr-app

The application used in the Zephyr series of blog posts

golang java kubernetes pulumi typescript

Last synced: 20 Apr 2025

https://github.com/assaabloy-ppi/salt-channel

The specification and the reference implementation of Salt Channel - a simple, light-weight secure channel protocol based on TweetNaCl by Bernstein.

java protocol salt-channel tweetnacl

Last synced: 06 Jan 2026

https://github.com/itfinally/mybatis-helper

Mybatis plugins package

java mybatis mybatis-plugin mybatis3

Last synced: 01 Mar 2026

https://github.com/manifold-systems/manifold-sample-project

A simple project demonstrating how to use Manifold

intellij java manifold manifold-systems

Last synced: 10 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/speedment/speedment-code-samples

Code samples for the Speedment ORM

database examples in-memory java orm speedment sql

Last synced: 29 Jun 2025

https://github.com/fee1-dead/coffer

Inactive: A Rust library for reading and writing Java classes.

classfile classfile-parser coffer java java-classes java-classfiles rust rust-library

Last synced: 30 Apr 2025

https://github.com/4drian3d/jdwebhooks

A Java library to send Discord WebHooks easily

discord java java-17

Last synced: 05 May 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/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/eitco/eitco-mavenizer

Helps you to find or define Maven UIDs for any JAR file and generate corresponding artifact install scripts.

jar java maven metadata

Last synced: 01 Aug 2025

https://github.com/colinbut/microservices-enterprise-application

A microservice enterprise application example

go golang java microservice microservices microservices-application microservices-architecture microservices-demo polyglot python ruby

Last synced: 01 Aug 2025

https://github.com/kakarottocui/springbootvuesecondshop

基于java SpringBoot和Vue校园二手交易商城

java mysql springboot vue

Last synced: 28 Jul 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/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/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/apache/maven-scripting-plugin

Apache Maven Scripting Plugin

build-management java maven maven-plugins maven-scripting-plugin

Last synced: 08 Aug 2025

https://github.com/muqrock/student_course_enrollment_app

JAVA OOP PROJECT - This project is about Student Enrollment App where student can enroll in subject and pay

assignment college java java-programming java-project object-oriented-programming oops-in-java project university

Last synced: 04 Aug 2025

https://github.com/qiscus/qiscus-chat-sdk-android-sample

Sample User Interface for Qiscus Chat SDK Android

android api chat chat-sdk java message real-time sample

Last synced: 01 Aug 2025

https://github.com/orpolyzos/spring-web-initializr-plugin

Swip - Plugin for IntelliJ IDEA that can create a fully functional (Spring Boot) WebApp with just a few clicks

freemarker intellij java jetbrains plugin spring-boot

Last synced: 23 Sep 2025

https://github.com/skuzzle/snapshot-tests

Convenient snapshot testing for Java

java junit junit5-extension testing

Last synced: 17 Mar 2025

https://github.com/apache/maven-jdeps-plugin

Apache Maven JDeps Plugin

build-management java maven maven-jdeps-plugin maven-plugins

Last synced: 03 Jan 2026

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/hoangsonww/guillotine-game

⚔️ This repository contains the "Guillotine Game," a strategy game coded in Java and JavaFX. It involves players making tactical decisions to avoid the guillotine and survive as long as possible. The game demonstrates the use of JavaFX for creating visually appealing and interactive GUIs.

game game-development gamedev gui gui-application gui-application-java guillotine guillotine-game guillotinemenu java javafx

Last synced: 22 Sep 2025

https://github.com/saiupadhyayula/learnspringframework

This repository contains source code of the Youtube course LearnSpringFramework

java spring spring-core

Last synced: 25 Jul 2025

https://github.com/wandri/chat-spring-kafka-angular-react-vue

A live chat done with Angular, React, Vue and tested by Cypress

angular cypress github-actions java kafka mongodb react spring-boot typescript vuejs

Last synced: 29 Oct 2025

https://github.com/joseluisgs/programacion-alumnosclase

Ejemplo inicial de Programación Orientada a Objetos, con Java. Nuestra primeras clases, con usos, abusos, y algunos tests en 1DAM. Curso 2021-2022.

java junit5

Last synced: 29 Oct 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/tuannh982/phantom

Simple, fast Key-Value storage. Inspired by HaloDB

database from-scratch hash-indexes java key-value key-value-database

Last synced: 11 Apr 2025

https://github.com/yegor256/jaxec

Primitive execution of command line commands from Java (mostly useful for tests)

cli exec java java-library

Last synced: 27 Mar 2025

https://github.com/tornaia/java-offline-geoip

Java Offline GeoIP maps any IP address to its country code

apache2-license code country geoip geolite2 geolite2-database ip ipaddress iso iso3166 iso3166-1 iso31661 java java8 library location maven offline opensource

Last synced: 06 Mar 2026

https://github.com/ivangfr/springboot-proxysql-mysql

The goal of this project is to use ProxySQL to load balance requests from a Spring-Boot application to MySQL Replication Master-Slave Cluster.

java mysql proxysql spring-boot spring-data-jpa spring-web-mvc

Last synced: 10 Apr 2025

https://github.com/joselion/maybe

A monadic wrapper with a type-safe API to handle throwing operations in a functional way

error-handling exception-handling functional-java functional-programming hacktoberfest hacktoberfest2022 java maybe monad

Last synced: 20 Mar 2025

https://github.com/ashish2030/design-a-valet-parking-system-using-java

:octocat: 🌟ᴛʜɪꜱ ɪꜱ ᴛʜᴇ ꜱᴏʟᴜᴛɪᴏɴ ᴏꜰ ꜰᴀᴍᴏᴜꜱ ᴀᴍᴀᴢᴏɴ Qᴜᴇꜱᴛɪᴏɴ ꜰᴏʀ ꜱᴅᴇ1 ʀᴏʟᴇ ɪɴ ᴜꜱ ᴀɴᴅ ᴀʟꜱᴏ ᴀꜱᴋᴇᴅ ʙʏ ᴅɪʀᴇᴄᴛᴏʀ ᴏꜰ ᴡᴏʟʟꜰɪꜱʜ ᴘʀɪᴠᴀᴛᴇ ʟɪᴍɪᴛᴇᴅ 💻 🎯 🚀

12lpa 40k-stipend amazon-us java sde system-design-interview wollfish-private-limited

Last synced: 11 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/teverett/osgi-example

A simple OSGI example

example felix java osgi

Last synced: 11 Apr 2025

https://github.com/salmon-brain/dead-salmon-brain

Apache Spark based framework for analysis A/B experiments

ab-testing abtesting analytics apache-spark experimentation experiments java python scala spark split-testing statistics

Last synced: 29 Oct 2025

https://github.com/liangjfblue/autotestbluetooth

自动重连蓝牙，首次设置好命令后，以后自动重连后自动发送输入框的命令。用于自动测试设备蓝牙的连接性能

bluetooth java

Last synced: 06 May 2025

https://github.com/coding-enthusiast9857/open-source-contributions

This is an open-source contribution opportunity. It is for everyone. So, Hurry up...!! Don't forget to spread love and if you like give a ⭐️

ai algorithms algorithms-and-data-structures c cpp csharp dsa games helloworld java matlab ml open-source projects python python3

Last synced: 11 Apr 2025

https://github.com/oguzkaran/javaapp1-nov-2023

JavaApp1-Nov-2023

hibernate java jpa lambda programming spring springboot stream

Last synced: 05 May 2025

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/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/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/apache/brooklyn-client

Apache Brooklyn Client

brooklyn cloud java

Last synced: 19 Oct 2025

https://github.com/rosbit/duktape-bridge

A very easy-to-use wrapper of Duktape JavaScript engine, including wrappers for C, Go and Java. The bridge wrapper is also supporting module loader for loading modules written in JS, C and Go. This package is not a binding implementation, it is aimed to be used easily

c duktape easy-to-use embedding golang java javascript

Last synced: 23 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