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: 2026-07-18 00:16:08 UTC
- JSON Representation
https://github.com/waylau/java-trusted-coding-exam
Java Trusted Coding Exam. Java安可认证阶段考试——可信编码实现
Last synced: 23 Mar 2025
https://github.com/moderocky/foundation
A framework for building compiled class files and bytecode.
bytecode class-builder framework java
Last synced: 24 Jun 2025
https://github.com/oppahansi/javalings
:coffee: Small exercises to get you used to reading and writing Java code! Inspired by rustlings.
beginner-friendly exercises interactive java javalings
Last synced: 20 Feb 2026
https://github.com/viniciusdesenna/asaas-sdk-java
A lightweight and easy-to-use Java SDK for integrating with the Asaas API using Spring Boot. This SDK abstracts common operations like customer management, billing, and subscriptions, making it easier to integrate Asaas into your Java or Spring-based applications.
api asaas boleto java pagamento payments pix sdk sdk-java spring-boot
Last synced: 29 Jun 2025
https://github.com/handofgod94/jacoco-cov-badge-maven-plugin
Generate High Quality SVG, PNG and JPG Coverage badges locally from jacoco report as part of build
badge jacoco java jpg maven maven-plugin png svg
Last synced: 04 Apr 2025
https://github.com/amitjoy/aspecio
AOP Proxies for OSGi Services
aop aop-aspects aspect-oriented-programming cross-cutting-concerns interception interceptor java osgi
Last synced: 23 Mar 2025
https://github.com/thomasleplus/xsl-transformations
A collection of XSLT files for all sorts of purposes.
java json kml saxon xml xsl xsl-transformations xslt-files
Last synced: 14 Apr 2025
https://github.com/ignition-devs/incendium
📦 Package that extends and wraps Ignition scripting API
ignition inductive-automation java jython python python2 scada
Last synced: 15 Jul 2025
https://github.com/lukaszlapaj/excelpasswordcracker
A simple brute-force attack password cracker for Excel files with multi-threaded implementation.
brute-force concurrency excel java password-cracker
Last synced: 21 Apr 2025
https://github.com/labrijisaad/dfinder_console_mode_with_java
Dfinder is a local file browser, which searches through files (according to the user's choice) and then generates a txt file containing the search results.
Last synced: 08 Apr 2025
https://github.com/dariol83/timeline
OpenJFX Timeline/Gantt Chart Widget
chart gantt-chart gantt-diagram java javafx openjfx widget-library
Last synced: 04 Jan 2026
https://github.com/forax/pratt_parser
Implementation of a Pratt Parser in Java
Last synced: 27 Dec 2025
https://github.com/gingeleski/helloworld-cucumber-java-gradle
Simple example of a Cucumber test with Java, JUnit, and Gradle.
cucumber cucumber-jvm gradle gradle-java java junit
Last synced: 15 Apr 2025
https://github.com/tawfik-s/spring-security-tasks-solution
Master Spring Security by practice. spring security tasks and solutions. you can find tasks description at the README file. freely use, modify, and distribute the code.
bycrypt csrf github-oauth2 google-oauth2 java jwt jwt-authentication method-level-authorization method-level-security oauth oauth2 oauth2-client preauthorize security spring spring-boot spring-security spring-security-oauth2 tasks
Last synced: 30 Jun 2025
https://github.com/yegor256/farea
Fake Maven Reactor for unit-testing of your Maven plugins: similar Maven Invoker Plugin, but JUnit friendly
integration-testing java maven maven-invoker maven-invoker-plugin maven-plugin testing
Last synced: 27 Mar 2025
https://github.com/mgunawardhana/pos-system-mvc-architecture
semester final pos system using javafx , mysql (Athena Fruit Market System)
first-semester-project java javafx-application jfoenix jfreechart-library mvc-architecture my-first-repository-on-github mysql pos-system
Last synced: 15 Apr 2025
https://github.com/manuelernesto/subscription-system
👨🏿💻 A system that contains three microservices for use in the subscription applications.
docker eureka-client eureka-server java java11 postgresql spring-boot spring-security
Last synced: 15 Apr 2025
https://github.com/kuangcp/gradleintegrationmultiplemodules
使用Gradle整合 JavaSE, SpringBoot 两个模块成功构建运行
Last synced: 12 Apr 2025
https://github.com/stemkoski/graphics-framework-java
Developing a 3D graphics framework for Java with LWJGL and OpenGL.
graphics graphics-framework java lwjgl opengl
Last synced: 02 May 2025
https://github.com/apache/maven-gh-actions-shared
Apache Maven Shared GH Actions
apache-maven build-management hacktoberfest java maven
Last synced: 25 Jun 2025
https://github.com/ashwanikumar04/practical-design-patterns
Practical implementation for all the design patterns
Last synced: 14 Apr 2025
https://github.com/flexycode/ccprgg1l_activity_com23p
💫 CCPRGG1L-COMP23P Group Project for 1st semester final exam project, Exercises and Lab Activity for Professor Jay Abaleta
Last synced: 14 Apr 2025
https://github.com/sandesh300/task-management-system
The Task Management System uses Java, Spring Boot for the backend, React for the frontend, and MySQL for the database.
java jwt-authentication mysql react rest-api spring-boot spring-data-jpa spring-mvc spring-security
Last synced: 14 Apr 2025
https://github.com/tkuenneth/souffleur_server
A cross platform remote control for presentations
Last synced: 14 Apr 2025
https://github.com/mybatis/typehandlers-threeten-extra
MyBatis type handlers for ThreeTen Extra (http://www.threeten.org/threeten-extra/)
Last synced: 15 Apr 2025
https://github.com/balaji-sivasakthi/self-learn-dsa-java
As an avid coder, I have put considerable effort into optimizing and refining these solutions. Benefit from my experience and take your coding skills to new heights.
algorithms-and-data-structures array dp dsa java math search
Last synced: 12 Jul 2025
https://github.com/avinandanbose/javageneric
This is all about Java Generics
generic generics-collections generics-in-java generics-rep java java-10 java-11 java-7 java-8 java-9 java10 java11 java7 java8 java9
Last synced: 14 Apr 2025
https://github.com/vimaltiwari2612/covid19androidapp
An Android App to see the statistics of Covid 19 around world.
android asynctask covid covid-19 covid-19-india covid-19-italy covid-2019 covid-api covid-data covid-virus covid19 covid19-data http java java-8 java8 json json-parser parsing piechart
Last synced: 29 Apr 2025
https://github.com/khmarbaise/deployment-recorder-extension
Deploy Recorder Extension for Maven
Last synced: 14 Apr 2025
https://github.com/bonitasoft/bonita-connector-archetype
This project contains a maven archetype which help creating a new Bonita connector project.
bonita bonita-connector bonitabpm bpm delivery-central groovy java kotlin lifecycle-independent maven-archetype published-full
Last synced: 15 Apr 2025
https://github.com/a-utkarsh/secure_android
A security app for android
android appanalyser applock apppermissions java selfieintruder
Last synced: 12 Apr 2025
https://github.com/creek-service/creek-service
The core of the Creek system
java microservice microservices microservices-architecture
Last synced: 23 Apr 2025
https://github.com/charmplusplus/projections
Performance Analysis Tool for Charm++
charm java parallel performance-analysis
Last synced: 16 Jan 2026
https://github.com/rbiedrawa/spring-kafka-streams-protobuf-testcontainers-demo
Account Service - Spring, Kafka Streams sample application that allows users to sign up and retrieve account details and statistics. This PoC demonstrates how to run multiple Kafka Streams instances (with different consumer groups) inside single Spring Boot application.
confluent-control-center confluent-kafka confluent-platform docker docker-compose gradle grpc java junit5 kafka kafka-streams lombok protobuf schema-registry spring-kafka springboot2 testcontainers topologytestdriver
Last synced: 15 Apr 2025
https://github.com/one-project-one-month/food-ordering-system-java
A backend service for managing food order processing — including order placement, tracking, delivery assignment, and overall workflow automation.
aws docker docker-compose html java spring-boot
Last synced: 26 May 2026
https://github.com/yashk2000/android-codelabs
Android Fundamental Codelabs
android android-development android-studio java xml
Last synced: 23 Mar 2025
https://github.com/melloware/zeroconf-browser
Android application to browse the network for available Bonjour/Avahi/Rendezvous/ZeroConf mDNS services
android avahi bonjour java rendezvous zero-configuration
Last synced: 19 Jul 2025
https://github.com/ni5arga/dsa-collection
Collection of DSA solutions.
cpp data-structures data-structures-and-algorithms dsa dsa-questions dsa-solutions java javascript
Last synced: 12 Apr 2025
https://github.com/lizhangqu/gradlejni
使用Gradle与JNI结合的项目
application cpp gradle java jni plugin
Last synced: 25 Apr 2025
https://github.com/evangilo/jpromise
A Promise library for Java, based on https://github.com/taylorhakes/promise-polyfill
java javascript jpromise promise
Last synced: 29 Jun 2025
https://github.com/siemens/standard-bom-java
A Java library for creating and consuming SBOMs in Standard BOM format
bill-of-materials cyclonedx cyclonedx-sbom java java-library sbom sbom-generator sbom-parser software-bill-of-materials
Last synced: 18 Jun 2025
https://github.com/enilink/enilink
eniLINK is a web platform for linked data applications.
Last synced: 15 Apr 2025
https://github.com/gaureshpai/java-swing-registration-quiz-app
Java Swing Registration & Quiz App: An intuitive Java Swing application for user registration, login, and a fun quiz experience. Seamlessly register, login securely, and test your knowledge with an interactive quiz. Save user credentials and quiz results for easy access.
java java-swing java-swing-application quiz-game
Last synced: 10 Mar 2026
https://github.com/shubham20015/love-babbar-450-dsa-solutions
It is basically the solutions of 450 questions provided by youtuber Love Babbar in JAVA
Last synced: 12 Oct 2025
https://github.com/ts4nfdi/api-gateway
Demo UI: https://ts4nfdi.github.io/api-gateway
coli-conc gnd java json-ld nerc-vs ols ontoportal skosmos
Last synced: 27 Jan 2026
https://github.com/idealista/prometheus_jmx_exporter_role
Ansible role to install JMX exporter for Prometheus
ansible debian java jmx prometheus prometheus-exporter prometheus-jmx-exporter prometheus-role
Last synced: 28 Apr 2025
https://github.com/devmalik7/game_scripts
This repository contains beginner-friendly mini games built using multiple programming languages. Perfect for learning logic, loops, and conditionals while contributing to open source!.
app application hacktoberfest hacktoberfest-accepted java javascript python
Last synced: 21 Feb 2026
https://github.com/bluestormdna/chip8
Chip 8 Interpreter / Emulator
chip8 emulator interpreter java wip
Last synced: 09 Oct 2025
https://github.com/azure/discover-java-apps
Standalone script to discover Java apps in your remote Linux systems
azure azure-spring-apps java spring springboot
Last synced: 07 Oct 2025
https://github.com/erkexzcx/lithuanian-dictionary-generator
Dictionary generator for Lithuanian dictionary attacks
cross-platform dictionary-attack dictionary-generator java lithuanian-passwords
Last synced: 09 Oct 2025
https://github.com/prabaprakash/hadoop-map-reduce-code
Apache Hadoop for Windows
Last synced: 08 Oct 2025
https://github.com/esri/activemq-for-geoevent
ArcGIS GeoEvent Server sample ActiveMQ connectors for connecting to ActiveMQ message servers.
activemq arcgis arcgis-geoevent-server connector geoevent java server transport
Last synced: 12 Mar 2026
https://github.com/ykayacan/java-dataloader
This small library is a Java 11 port of GraphQL DataLoader
data-loader graphql graphql-dataloader java java-dataloader java11
Last synced: 10 Apr 2025
https://github.com/api2pdf/api2pdf.java
Java client library for the Api2Pdf.com REST API - Convert HTML to PDF, URL to PDF, Office Docs to PDF, Merge PDFs, HTML to Image, URL to Image, HTML to Docx, HTML to Xlsx, PDF to HTML, Thumbnail preview of office files
aws-lambda barcode headless-chrome html-to-docx html-to-image html-to-pdf html-to-xlsx image-preview java libreoffice merge-pdf pdf pdf-generation pdf-to-html qrcode rest-api url-to-image url-to-pdf wkhtmltopdf word-to-pdf
Last synced: 10 Oct 2025
https://github.com/dockbox-oss/hartshorn
Hartshorn is a modern framework built on the JVM platform that offers support for modular, scalable, and testable application development using Java and other JVM-based languages
cdi dependency-injection hartshorn java jvm service-framework
Last synced: 10 Apr 2025
https://github.com/derec-mods/derecearthmod
With over 300,000 downloads, this is a modification for the Java based sandbox video game Minecraft that adds features from the C++ based spin-off game, Minecraft Earth.
config forge game java java-mod minecraft minecraft-earth minecraft-forge-mod minecraft-mod minecraftearthmod mod modding wiki
Last synced: 06 Oct 2025
https://github.com/theow03/jnebula
JNebula, is a modern Component based Graphics/Game engine for Java.
engine graphics-programming java opengl
Last synced: 07 Oct 2025
https://github.com/ahmedukamel/cs241-object-oriented-programming
Complete reference for Object Oriented Programming course in FCAI Beni Suef University. All exercises, exams, practical labs, tasks, and projects solutions are here coded by me
java javafx-desktop-apps object-oriented-programming
Last synced: 09 Apr 2025
https://github.com/joke/spring-factory
Annotation processor for spring factories META-INF/spring.factories
annotation-processor java spring-boot
Last synced: 21 Jan 2026
https://github.com/pjfanning/swagger-akka-http-sample-java
Sample Java-based Akka-HTTP application that exposes its API as Swagger JSON
akka-http java swagger swagger-akka-http
Last synced: 05 Oct 2025
https://github.com/apache/maven-docck-plugin
Apache Maven Documentation Checker Plugin
build-management java maven maven-docck-plugin maven-plugins
Last synced: 08 Oct 2025
https://github.com/juandiii/namecom-api
Unofficial Name.com API V4 Support Java 11 and above
domain hacktoberfest hacktoberfest2021 java java11 java17 name namecom nameserver reseller resellers restful-api
Last synced: 10 Apr 2025
https://github.com/vikassandhu999/flutter_pdf_compressor
A flutter plugin to compress pdf files offline. (Android only)
Last synced: 09 Oct 2025
https://github.com/billyfrcs/programming
General Purpose Object Oriented & Procedural Programming.
algorithms-and-data-structures c coding-challenge cpp csharp dart golang java javascript kotlin nodejs object-oriented-programming oop problem-solving programming programming-languages python visual-basic-net visual-studio vscode
Last synced: 28 Apr 2025
https://github.com/masterflomaster1/java-wiki-api
🌎Unofficial Java API client for Wikipedia
api java library mediawiki wiki wikimedia wikipedia wikipedia-api
Last synced: 08 Oct 2025
https://github.com/stackloklabs/spring-ai-codegate-sample
Experimental application that integrates Spring AI and CodeGate
ai-gateway ai-proxy java mermaid-diagrams open-ai privacy sample-app spring-ai springboot
Last synced: 07 Oct 2025
https://github.com/bcgov/jag-file-submission
Generic File Submission API
docker jag java keycloak openshift reactjs redis redis-commander spring-boot
Last synced: 21 Jan 2026
https://github.com/davidepastore/androidcf
Applicazione Android che calcola il codice fiscale
android codice-fiscale italian java tax-codes
Last synced: 10 Apr 2025
https://github.com/flowlogix/apps
Applications for Hope website
email jakarta-ee java sample-app starter starter-project
Last synced: 16 Jul 2026
https://github.com/davidepastore/liferay-journal-article-converter
From a Liferay Journal Article to a Custom Java Object
converter java journal-article liferay maven
Last synced: 10 Apr 2025
https://github.com/kavindyasinthasilva/s-music
second application publish on play store
Last synced: 10 Apr 2025
https://github.com/apache/geronimo-jwt-auth
Apache Geronimo Microprofile JWT Auth Implementation
geronimo http java javaee network-server web-framework
Last synced: 10 Apr 2025
https://github.com/ghost-chu/crowdinota
A vanilla Java library that adapt the Crowdin Over-The-Air Content Delivery with cache and custom language mapping support.
crowdin crowdin-api java library translation
Last synced: 28 Apr 2025
https://github.com/shadmanshariar/smartcheckin_androidapp
In this App Admin privileges to invite new employees via mail invitation and manually. Employee profile management. Check-in and check-out functionality for employees. Graphical representation of attendance data through graphs charts. Advanced filtering options for attendance records. Employees can contribute to office discussions by writing blogs.
android-studio api-integration db-browser-tools java material-ui oops-in-java sqlite-android sqlite-database xml
Last synced: 06 May 2025
https://github.com/nettyplus/netty-leak-detector-junit-extension
Netty leak detection ⭐️
java junit junit-extension junit5 netty
Last synced: 12 Apr 2025
https://github.com/biacode/escommons
Elasticsearch commons library.
api-client api-rest common-library core elasticsearch elasticsearch-java-api elasticsearch-server elasticsearch5 elasticsearch6 elasticsearch7 java kotlin
Last synced: 20 Mar 2025
https://github.com/sogutemir/springmicroservice-outbox-kafka-saga-pattern
Food Ordering System: A microservices-based backend application for real-time food ordering and tracking. Built with Java, Spring Boot, and Apache Kafka. Implements Domain-Driven Design, Event-Driven Architecture Saga-Pattern, and Clean Architecture principles.
clean-architecture cqrs ddd ddd-architecture ddd-patterns event-driven hexagonal-architecture java java-microservice java17-spring-boot kafka microservice saga saga-pattern solid-principles spring spring-boot spring-microservice springboot
Last synced: 12 Apr 2025
https://github.com/zebrajaeger/krpanowrapper
a java application for wrapping krpano native lib tu make using it easier
Last synced: 21 Jun 2025
https://github.com/hengyunabc/java-telnet-client-demo
A pure java telnet client demo, connect to remote telnet server.
Last synced: 09 Sep 2025
https://github.com/jomingyu/server-quickstart-vert.x
:pushpin: Quickstart for Web Server Develop with Java&Vert.x
Last synced: 21 Mar 2025
https://github.com/satendracoder/e-learning-project-in-angular-
This project uses Testing and Integration API And in this you will see Admin API and Courses, Quizzes and Blogs
angular api-rest html html-css-javascript java spring-boot
Last synced: 11 Apr 2025
https://github.com/benc-uk/java-demoapp
Simple demo Java Spring Boot web app for deploying to Azure, Docker etc
azure docker java maven spring-boot
Last synced: 03 Apr 2025
https://github.com/dcavar/fomajni
A Java JNI interface for Foma (a Finite State Transducer compiler for NLP)
cpp finite-state-transducer foma java jni morphology nlp
Last synced: 13 Apr 2025
https://github.com/beratyesbek/airlines-ticket-microservice
Airlines ticket microservice application was developed with JAVA and Spring Boot. It communicates to other services using GRPC and RabbitMQ
grpc java microservice postgresql rabbitmq spring-boot
Last synced: 10 Sep 2025
https://github.com/chinalym/starmonitor
🖥️ 远程监控 (A program for Remote monitoring.) Java Gui Network
Last synced: 19 Mar 2025
https://github.com/styropyr0/customizabledatepicker
An Android library that offers a flexible and visually enhanced date picker, allowing developers to easily integrate and customize date selection dialogs in their applications. It supports theming, localization, and additional features to align with various app designs and user experiences.
android android-library android-ui dateparser datepicker datepicker-component datepickerdialog datetime java kotlin kotlin-android
Last synced: 12 Apr 2025
https://github.com/pjazdzyk/hvac-engine
HVAC Engine: Psychrometrics (Humid Air) analysis Java library. Humid air properties and thermodynamic processes, flows, heating, cooling, air mixing and more. Immutable, thread-safe, very accurate.
air airflow api-hvac ashrae cooling dew-point-temperature heating humidity hvac java java-17 meteorology moist-air moisture-level psychrometrics psychrometry temperature thermodynamic-properties thermophysical-properties
Last synced: 17 Jan 2026
https://github.com/uhoefel/coordinates
A Java library for handling coordinate systems.
Last synced: 11 Apr 2025
https://github.com/08shiro80/komga-enhanced
Komga with integrated Downloader
api automation bulk-download comic-reader docker downloader gallery-dl headless java komga komga-fork libary-management manga-downloader manga-reader media-server metadata-extractor metadata-management
Last synced: 01 Apr 2026
https://github.com/pingidentity/java8-token-binding-negotiation
Token Binding Protocol Negotiation TLS Extension support for Java 8
ietf-tokbind-negotiation java proof-of-possession tls tls-extension token token-binding token-binding-negotiation
Last synced: 13 Apr 2025
