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: 2025-12-20 00:16:53 UTC
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https://github.com/GeyserMC/Floodgate

Hybrid mode plugin to allow for connections from Geyser to join online mode servers.

bedrock bedrock-edition bedrock-to-java bukkit bungee floodgate geyser geysermc hacktoberfest java java-edition minecraft pe plugin velocity

Last synced: 11 Apr 2025

https://github.com/Coalfire-Research/java-deserialization-exploits

A collection of curated Java Deserialization Exploits

cve deserialization-rce exploits java

Last synced: 13 Mar 2025

https://github.com/coalfire-research/java-deserialization-exploits

A collection of curated Java Deserialization Exploits

cve deserialization-rce exploits java

Last synced: 04 Apr 2025

https://github.com/watson-developer-cloud/java-sdk

:1st_place_medal: Java SDK to use the IBM Watson services.

bluemix gradle hacktoberfest iam ibm-cloud ibm-watson-services java java-sdk sdk watson-apis watson-services

Last synced: 14 May 2025

https://github.com/Y4er/ysoserial

ysoserial修改版，着重修改ysoserial.payloads.util.Gadgets.createTemplatesImpl使其可以通过引入自定义class的形式来执行命令、内存马、反序列化回显。

java

Last synced: 11 Jul 2025

https://github.com/yanzhenjie/kalle

:apple: Http client for Android platform.

android http java kalle

Last synced: 04 Apr 2025

https://github.com/spring-attic/spring-cloud-aws

All development has moved to https://github.com/awspring/spring-cloud-aws Integration for Amazon Web Services APIs with Spring

aws aws-cloudformation aws-elasticache aws-java-sdk aws-rds aws-ses aws-sqs hacktoberfest java spring spring-boot spring-cloud spring-cloud-core

Last synced: 15 Apr 2025

https://github.com/lcodecorex/keepalive

Fighting against force-stop kill process on Android with binder ioctl / Android高级保活

activity am android binder ioctl java jni keepalive ndk process

Last synced: 05 Apr 2025

https://github.com/Kamilahsantos/Java-week-LinuxTips

Repositório com o conteúdo da Java Week da LinuxTips

java spring spring-boot

Last synced: 29 Mar 2025

https://github.com/humbleui/jwm

Cross-platform window management and OS integration library for Java

java window-management

Last synced: 16 May 2025

https://github.com/mohamed-taman/springy-store-microservices

Springy Store is a conceptual simple μServices-based project using the latest cutting-edge technologies, to demonstrate how the Store services are created to be a cloud-native and 12-factor app agnostic. Those μServices are developed based on Spring Boot & Cloud framework that implements cloud-native intuitive, design patterns, and best practices.

12-factor auth0 cloud-native databases docker docker-compose docker-compose-template elasticsearch java java15 junit5 kubernetes microservices mongodb mysql-database reactive-programming spring-boot spring-cloud spring-cloud-netflix test-microservices

Last synced: 13 Apr 2025

https://github.com/microsoft/rockpaperscissorslizardspock

Rock, Paper, Scissors, Lizard, Spock - Sample Application

aspnetcore azure azure-functions azure-kubernetes-service blazor dotnet-core java javascript nodejs php python tensorflow

Last synced: 06 Oct 2025

https://github.com/microsoft/RockPaperScissorsLizardSpock

Rock, Paper, Scissors, Lizard, Spock - Sample Application

aspnetcore azure azure-functions azure-kubernetes-service blazor dotnet-core java javascript nodejs php python tensorflow

Last synced: 18 Apr 2025

https://github.com/j256/ormlite-core

Core ORMLite functionality that provides a lite Java ORM in conjunction with ormlite-jdbc or ormlite-android

database java orm ormlite

Last synced: 14 May 2025

https://github.com/gejun123456/intellij-generateallsetmethod

Intellij plugin to generate call to setter method value for class

andriod intellij java

Last synced: 12 Apr 2025

https://github.com/aws-samples/kubernetes-for-java-developers

A Day in Java Developer’s Life, with a taste of Kubernetes

containers docker java kubernetes maven

Last synced: 04 Apr 2025

https://github.com/eclipse-jifa/jifa

🔬 Online Heap Dump, GC Log, Thread Dump & JFR File Analyzer.

gc-log heap-dump java jfr jvm k8s online-analyzer thread-dump troubleshooting

Last synced: 04 Mar 2025

https://github.com/BashSupport/BashSupport

Bash and shell script language support for JetBrains IDEs. Please refer to www.bashsupport.com/news/bashsupport-pro-1.3/ for the reasons.

bash bashsupport intellij intellij-plugin java language-support shell

Last synced: 09 Apr 2025

https://github.com/vestrel00/contacts-android

Android Contacts API Library written in Kotlin with Java interoperability. No more ContentProviders and cursors. Say goodbye to ContactsContract. Build your own contacts app!

android android-contacts android-library contacts contacts-android contacts-api contacts-app contacts-library contacts-management contacts-manager java java-library kotlin kotlin-android kotlin-library

Last synced: 18 Jul 2025

https://github.com/mgks/android-smartwebview

A simple use webview integrated w/ native features to help build advanced hybrid applications.

analytics android android-studio camera-api chrome firebase java location-tracker plugins-api print-preview pwa webview

Last synced: 15 May 2025

https://github.com/osiegmar/FastCSV

CSV library for Java that is fast, RFC-compliant and dependency-free. ⭐️ Star to support our work!

csv csv-parser csv-reader java zero-dependency

Last synced: 23 Mar 2025

https://github.com/bashsupport/bashsupport

Bash and shell script language support for JetBrains IDEs. Please refer to www.bashsupport.com/news/bashsupport-pro-1.3/ for the reasons.

bash bashsupport intellij intellij-plugin java language-support shell

Last synced: 29 Sep 2025

https://github.com/dawei101/shadowsocks-android-java

Shadowsocks android client, pure java version

android java shadowsocks shadowsocks-android shadowsocks-java

Last synced: 04 Apr 2025

https://github.com/slackapi/java-slack-sdk

Slack Developer Kit (including Bolt for Java) for any JVM language

bolt chatbot java jvm-languages kotlin slack slack-api slack-app slack-bot socket-mode websocket websocket-client websockets

Last synced: 13 May 2025

https://github.com/pnoker/iot-dc3

IoT DC3 is a 100% open-source, distributed Internet of Things (IoT) platform built on Spring Cloud. It accelerates IoT project development and simplifies IoT device management, offering a comprehensive solution for building robust IoT systems.

data-collection dcs docker gateway iot java lwm2m modbus mqtt multi-protocol opc-ua plc rpc rtsp s7 socket spring-cloud tcp things

Last synced: 16 Jul 2025

https://github.com/igniterealtime/spark

Cross-platform real-time collaboration client optimized for business and organizations.

collaboration cross-platform jabber java openfire spark xmpp xmpp-client

Last synced: 14 May 2025

https://github.com/Waikato/moa

MOA is an open source framework for Big Data stream mining. It includes a collection of machine learning algorithms (classification, regression, clustering, outlier detection, concept drift detection and recommender systems) and tools for evaluation.

clustering data-stream-mining java machine-learning machine-learning-algorithms moa streaming-algorithms

Last synced: 05 Mar 2025

https://github.com/mybatis/jpetstore-6

A web application built on top of MyBatis 3, Spring 3 and Stripes

java samples

Last synced: 13 May 2025

https://github.com/aikar/commands

Java Command Dispatch Framework - (Bukkit, Spigot, Paper, Sponge, Bungee, JDA, Velocity supported, generically usable anywhere)

acf aikar-commands bukkit bukkit-command-framework bukkit-commands command framework hacktoberfest hacktoberfest2020 java java-command-framework

Last synced: 15 May 2025

https://github.com/atomix/copycat

A novel implementation of the Raft consensus algorithm

atomix consensus consensus-algorithm copycat database distributed-systems java java-8 raft raft-consensus-algorithm replication state-machine

Last synced: 04 Oct 2025

https://github.com/megaease/easeagent

An agent component for the Java system

apm distributed-tracing java javaagent metrics microservices monitoring observability opentracing prometheus servicemesh spring-cloud tracing zipkin zipkin-brave

Last synced: 16 May 2025

https://github.com/DataDog/dd-trace-java

Datadog APM client for Java

apm bytebuddy datadog datadog-apm datadoghq distributed-trace distributed-tracing java javaagent tracing

Last synced: 14 Apr 2025

https://github.com/multi-os-engine/multi-os-engine

Multi-OS Engine: Create iOS Apps in Java (or Kotlin ... etc.)

art eclipse-plugin gradle-plugin idea-plugin ios ios-app java kotlin llvm macos multi-os-engine

Last synced: 15 May 2025

https://github.com/leaningtech/cheerpj-meta

Run Java 8 applications, libraries, applets, Java Web Start, and Oracle Forms on the web without legacy plugins.

applet compiler java java-8 java-applet javascript jit jnlp jvm oracle-forms webassembly webstart

Last synced: 15 May 2025

https://github.com/blockchain/My-Wallet-V3-Android

Blockchain Android Wallet

android bitcoin dagger2 ethereum java kotlin rxjava2 unit-tested wallet

Last synced: 16 May 2025

https://github.com/vito16/shop

基于Spring-boot和bootstrap搭建的商城系统

bootstrap java shopping

Last synced: 01 Apr 2025

https://github.com/haehnchen/idea-php-laravel-plugin

Laravel Framework Plugin for PhpStorm / IntelliJ IDEA

blade intellij intellij-plugin java jetbrains laravel php phpstorm phpstorm-plugin symfony

Last synced: 17 Dec 2025

https://github.com/fly-studio/douyin-downloader

抖音下载【无水印】的视频（2023-01-08更新，兼容android 11+）

android douyin java

Last synced: 28 Jul 2025

https://github.com/Haehnchen/idea-php-laravel-plugin

Laravel Framework Plugin for PhpStorm / IntelliJ IDEA

blade intellij intellij-plugin java jetbrains laravel php phpstorm phpstorm-plugin symfony

Last synced: 12 Apr 2025

https://github.com/ikaros-dev/ikaros

Dedicated to ACGMN's Content Management System (CMS). | 专注于ACGMN的内容管理系统(CMS)。

acgmn acgn bangumi cms ikaros java music

Last synced: 04 May 2025

https://github.com/oktadev/java-microservices-examples

Java Microservices: Spring Boot, Spring Cloud, JHipster, Spring Cloud Config, and Spring Cloud Gateway

java jhipster jhipster-microservices kubernetes microservices microservices-architecture netflix-zuul oauth2 reactive-microservices spring-boot spring-cloud spring-cloud-config spring-cloud-gateway

Last synced: 04 Apr 2025

https://github.com/codelytv/refactoring-code_smells-design_patterns

♻️ Example projects illustrating Code Smells in order to apply Refactoring techniques

clean-code code-smells design-patterns java javascript kotlin php refactoring refactoring-exercise refactoring-kata refactorings typescrit

Last synced: 12 Apr 2025

https://github.com/sudheerj/datastructures-algorithms

List of Programs related to data structures and algorithms

algorithm-challenges algorithms datastructures datastructures-algorithms dsa dsa-algorithm dynamic-programming graph interview java javascript leetcode linkedlist lodash polyfills prototype queue stack tree

Last synced: 15 May 2025

https://github.com/theredspy15/ltecleanerfoss

The last Android cleaner you'll ever need!

android beginner-friendly cleaner fdroid files free java kotlin optimization performance utility

Last synced: 05 Apr 2025

https://github.com/ionic-team/capacitor-plugins

Official plugins for Capacitor ⚡️

android capacitor capacitor-plugin cross-platform css html ios java javascript pwa swift

Last synced: 23 Apr 2025

https://github.com/cordova-plugin-camera-preview/cordova-plugin-camera-preview

Cordova plugin that allows camera interaction from HTML code

camera camera-preview cordova cordova-plugin java javascript objective-c

Last synced: 18 Dec 2025

https://github.com/stevensouza/automon

Automon combines the power of AOP (AspectJ) with monitoring or logging tools you already use to declaratively monitor your Java code, the JDK, and 3rd party libraries.

aop aspectj java monitoring performance performance-monitoring

Last synced: 27 Mar 2025

https://github.com/pig-mesh/excel-spring-boot-starter

本项目旨在为用户提供一个便捷的 Excel 导出解决方案。基于阿里巴巴的 EasyExcel、FastExcel 库，结合 Spring Boot 框架，封装并优化了 Excel 文件的导出流程，帮助开发者更高效地实现数据导出功能。

ai easyexcel excel fastexcel java spring spring-boot

Last synced: 15 May 2025

https://github.com/akexorcist/googledirectionlibrary

[Android] Library for Google Direction API for Google Maps Android API v2

android android-library java kotlin

Last synced: 22 Jun 2025

https://github.com/ruby/psych

A libyaml wrapper for Ruby

c hacktoberfest java libyaml psych ruby yaml-parser

Last synced: 12 May 2025

https://github.com/vncorenlp/VnCoreNLP

A Vietnamese natural language processing toolkit (NAACL 2018)

dependency-parsing java named-entity-recognition natural-language-processing ner nlp parsing pos-tagger pos-tagging python3 rdrsegmenter sentence-segmentation vietnamese vietnamese-nlp vietnamese-tokenizer vncorenlp vnmarmot word-segmentation word-segmenter

Last synced: 14 Mar 2025

https://github.com/derive4j/derive4j

Java 8 annotation processor and framework for deriving algebraic data types constructors, pattern-matching, folds, optics and typeclasses.

algebra algebraic-data-types annotation-processor catamorphisms derive4j discriminated-unions exhaustiveness-checking fold functional-programming java java-8 laziness optics sum-types tagged-unions visitor visitor-pattern

Last synced: 12 Apr 2025

https://github.com/baidu-aip/java-sdk

百度AI开放平台 Java SDK

ai baidu jar java java-sdk maven sdk sdk-java

Last synced: 08 Apr 2025

https://github.com/indeedeng/iwf

iWF is a Workflow-As-Code microservice orchestration platform offering an orchestration coding framework and service for building resilient, fault-tolerant, scalable long-running processes

distributed-process distributed-system distributed-transactions durable-timer golang java message-queue microservice orchestration orchestrator persistence process python timer workflow workflow-as-code workflow-engine

Last synced: 15 May 2025

https://github.com/arianne/stendhal

Stendhal is a fun friendly and free multiplayer online adventure game with an old school feel.

game game-server java mmorpg rpg

Last synced: 01 Apr 2025

https://github.com/yegor256/rultor

DevOps team assistant that helps you merge, deploy, and release GitHub-hosted apps and libraries

chatbot continuous-delivery deployment devops docker docker-container java xml xsl

Last synced: 14 May 2025

https://github.com/undera/jmeter-plugins

A Marketplace for JMeter Plugins

java jmeter jmeter-plugin loadtest performance plugins

Last synced: 13 May 2025

https://github.com/microstream-one/microstream

High-Performance Java-Native-Persistence. Store and load any Java Object Graph or Subgraphs partially, Relieved of Heavy-weight JPA. Microsecond Response Time. Ultra-High Throughput. Minimum of Latencies. Create Ultra-Fast In-Memory Database Applications & Microservices.

cache in-memory-database in-memory-storage java object-graph persistence serializer storage-engine

Last synced: 16 Sep 2025

https://fabiomsr.github.io/from-java-to-kotlin/

From Java to Kotlin Cheat Sheet

java kotlin

Last synced: 15 Nov 2025

https://github.com/cosmic-ide/cosmic-ide

A next-gen Ide for JVM development on Android

android android-development code-editor codeeditor compiler cosmic-ide decompiler disassembler editor hacktoberfest java java-ide javaide jvm kotlin kotlin-ide offline smali-parser

Last synced: 15 May 2025

https://github.com/artipie/artipie

Binary Artifact Management Tool

artifact-management artifact-repository-manager artipie binary-repository-manager brm free-private-repository java

Last synced: 15 May 2025

https://github.com/palantir/palantir-java-format

A modern, lambda-friendly, 120 character Java formatter.

codeformatter formatter gofmt java octo-correct-managed

Last synced: 14 May 2025

https://github.com/eclipse-lsp4j/lsp4j

A Java implementation of the language server protocol intended to be consumed by tools and language servers implemented in Java.

eclipse java language-server-protocol

Last synced: 28 Mar 2025

https://github.com/minhaskamal/cuteviruscollection

A Collection of Cute But Deadly Viruses

annoying batch bomb c crash deadly-viruses harmless java javascript malware shell virus viruses worm worms

Last synced: 04 Apr 2025

https://github.com/lemire/javaewah

A compressed alternative to the Java BitSet class

bitmap-indexes bitset ewah java

Last synced: 14 May 2025

https://github.com/fabiomsr/from-java-to-kotlin

From Java to Kotlin Cheat Sheet

java kotlin

Last synced: 11 Jun 2025

https://github.com/junit-pioneer/junit-pioneer

JUnit 5 Extension Pack

java junit5 testing

Last synced: 27 Feb 2025

https://github.com/NationalSecurityAgency/datawave

DataWave is an ingest/query framework that leverages Apache Accumulo to provide fast, secure data access.

accumulo bigdata java

Last synced: 01 Apr 2025

https://github.com/IBM/spring-boot-microservices-on-kubernetes

In this code we demonstrate how a simple Spring Boot application can be deployed on top of Kubernetes. This application, Office Space, mimicks the fictitious app idea from Michael Bolton in the movie "Office Space".

containers ibm-developer-technology-cloud ibmcode java kubernetes kubernetes-cluster microservices openwhisk serverless spring-boot

Last synced: 29 Apr 2025

https://github.com/apache/incubator-kie-kogito-runtimes

Kogito Runtimes - Kogito is a cloud-native business automation technology for building cloud-ready business applications.

bpm bpmn cloud-native cmmn dmn drools hacktoberfest java knative kogito pmml quarkus rule-engine serverless-workflow spring-boot workflow workflow-engine

Last synced: 14 May 2025

https://github.com/relativitymc/c2me-fabric

A Fabric mod designed to improve the chunk performance of Minecraft.

chunk chunk-performance fabric-mod fabricmc game hacktoberfest java minecraft performance threading

Last synced: 14 Apr 2025

https://github.com/alibaba/metrics

The metrics library for Apache Dubbo and any frameworks or systems.

java metrics

Last synced: 14 Oct 2025

https://github.com/firebase/firebase-admin-java

Firebase Admin Java SDK

authentication firebase firebase-admin firebase-admin-sdk firebase-auth firebase-authentication firebase-database firebase-db java realtime-database

Last synced: 13 May 2025

https://github.com/adobe/aem-project-archetype

Maven template to create best-practice websites on AEM.

adobe aem aem-site best-practices cloud-service java maven maven-archetype project-template

Last synced: 14 May 2025

https://github.com/martin-chips/dimpleblog

My Blog Web Site Source , base on SpringCloudAlibaba, Vue. 个人博客系统

blog element-ui java jpa redis shiro springboot2 thymeleaf viewui vue vuejs2

Last synced: 04 Apr 2025

https://github.com/loveincode/notes

📚A Java back-end engineer's study notes https://loveincode.github.io/notes

java jvm notes spring

Last synced: 04 Apr 2025

https://github.com/andreschaffer/event-sourcing-cqrs-examples

Event Sourcing and CQRS in practice.

cqrs cqrs-es ddd domain-driven-design event-sourcing event-store events hexagonal-architecture java

Last synced: 03 Apr 2025

https://github.com/spring-cloud/spring-cloud-zookeeper

Spring Cloud Zookeeper

cloud-native configuration java microservices service-discovery spring spring-boot spring-cloud spring-cloud-core zookeeper

Last synced: 12 Dec 2025

https://github.com/holgerbrandl/krangl

krangl is a {K}otlin DSL for data w{rangl}ing

data-mining datascience java kotlin sql

Last synced: 11 Apr 2025

https://github.com/ps3mediaserver/ps3mediaserver

PS3 Media Server is a cross-platform DLNA-compliant UPnP Media Server. Originally written to support the PlayStation 3, PS3 Media Server has been expanded to support a range of other media renderers, including smartphones, televisions, music players and more.

dlna java media-server ps3-media-server ps3mediaserver upnp

Last synced: 14 Mar 2025

https://github.com/SuyashLakhotia/TechInterview

:gem: Cheat sheet to prep for technical interviews.

algorithms cheatsheet coding-interviews computer-science data-structures guide interview-preparation interviews java software-engineering technical-interviews

Last synced: 03 Apr 2025

https://github.com/swingfrog/summer

这是一个轻量级的、一站式的java游戏服务器框架，也可用于开发简单的web服务。基于netty实现了高性能通讯，支持tcp、http、websocket等协议，支持protobuf、json两种数据格式，支持以配置的形式轻松开启多端口网络服务。支持RPC远程调用，支持以优雅的方式实现远程调用，支持调用超时重试、幂等调用。封装了持久化层，提供数据访问和数据落地接口，支持异步新增、保存、删除数据，支持主键或指定其他字段进行数据缓存。支持简单的ioc，业务层使用依赖注入实现逻辑。封装了伪协程实现方案Promise，可用于解决地狱式回调等问题。支持MVC、领域、ECS架构。

aop dao distributed druid game ioc ioc-container java mmo mmorpg-server mvc netty orm protobuf quartz redis rpg server server-framework summer

Last synced: 07 Apr 2025

https://github.com/kongruksiamza/programmer-class-room

เอกสารประกอบการสอนทุกเนื้อหาในช่องยูทูป KongRuksiam Official

asp-net-core-mvc django-framework html-css-javascript java javascript laravel-framework nodejs python react

Last synced: 15 May 2025

https://github.com/eliasnogueira/selenium-java-lean-test-architecture

Ready to use Lean Test Automation Architecture using Java and Selenium WebDriver to speed up your test automation

automated-testing java parallel selenium-webdriver testng

Last synced: 15 May 2025

https://github.com/florent37/KotlinPleaseAnimate

Kotlin, please, can you animate my views ?

animate animation animator design duration interpolator java kotlin material view

Last synced: 16 Mar 2025

https://github.com/jogetworkflow/jw-community

Joget is an open source no-code/low-code application platform that combines the best of rapid application development, business process automation and workflow management. This Joget open source repository is licensed under GPLv3. For commercial licensing, please visit www.joget.org.

css hibernate java javascript low-code no-code spring