An open API service indexing awesome lists of open source software.

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.

https://github.com/hellokoding/restfulapi-springboot-springdatarest-mysql

RESTful API Example with Spring Boot, Spring Data REST and MySQL

java mysql restful-api spring-boot spring-data-jpa spring-data-rest

Last synced: 13 May 2025

https://github.com/aashutoshrathi/springcrud

Basic CRUD with SpringBoot + Hibernate

crud hibernate java junit postgresql spring-boot springboot

Last synced: 19 Mar 2025

https://github.com/arun-gupta/lex-java

Amazon Lex Java API

amazon aws java lex

Last synced: 20 Aug 2025

https://github.com/jetkai/proxy-builder-2

Successor to https://github.com/jetkai/ProxyBuilder - Uses Spring & Netty for testing proxies, interacting with a local MariaDB.

gradle http https java jdk18 jetkai kotlin mariadb proxies proxies-checker proxy proxy-checker proxy-tester proxy-testing socks4 socks5

Last synced: 13 Apr 2025

https://github.com/markerhub/javademo

专注于梳理Java知识点,解析开源项目!这里都是文章代码的项目示例,好好学哈!

docker dubbo java mybatis redis springboot springcloud

Last synced: 14 Jul 2025

https://github.com/arteam/dropwizard-http2-client

Dropwizard Integration with Jetty HTTP/1.1 and HTTP/2 client

dropwizard http2 java

Last synced: 25 Jun 2025

https://github.com/smith8h/sconnect

A Http client based library that use OkHttp3 for simply making requests to URLs and APIs, and get a response as Json or plain text.

android android-lib android-library connect http http-client http-request http-requests http-response https java json json-parser kotlin rest-api

Last synced: 31 Oct 2025

https://github.com/abdelillahbel/winiwalkandroid

WiniWalk is a fun and motivating walking app designed to turn every step into a chance to win! Whether you're a fitness enthusiast or just looking to stay active, WiniWalk provides a unique and enjoyable way to track your walking progress while giving you the opportunity to earn rewards and prizes along the way.

android-app firebase-realtime-database fitness-app idea java kotlin-android open-source steps-counter

Last synced: 17 Aug 2025

https://github.com/opentracing-contrib/java-rxjava

OpenTracing Instrumentation for RxJava

java opentracing rxjava rxjava2

Last synced: 07 Jul 2025

https://github.com/fadouse/jvmbenchmark

JVMBenchmark evaluates the performance impact of code obfuscation on Java applications using JVM 17 and JDK 17. It helps developers balance security with potential performance trade-offs.

benchmark java jvm performace-testing

Last synced: 23 Apr 2025

https://github.com/bulletsentence/doom-fire-java

Fire from DOOM now made with JAVA11 and JAVAFX

java java11 javafx

Last synced: 10 Apr 2025

https://github.com/notiska/kirjava

A Java bytecode library for Python.

assembler bytecode disassembler java jvm

Last synced: 10 Apr 2025

https://github.com/ethanlin-twer/java-reflection-in-action

A Chinese translation of the book Java Reflection In Action editing with gitbook.

java jvm meta-object-protocol meta-programming reflection

Last synced: 28 Oct 2025

https://github.com/abdelhak-zaaim/spring-boot-parcel-delivery-system

The DeliX project is a comprehensive system, designed to streamline the transport and delivery of parcels.

delivery delivery-service java jwt-authentication spring-boot spring-security thymeleaf-template-engine tracking-parcels

Last synced: 10 Apr 2025

https://github.com/heruan/jaxrs-range-filter

HTTP Ranged Requests for JAX-RS.

java jax-rs serve-byte-ranges

Last synced: 15 Jun 2025

https://github.com/szpak/spock-global-unroll

Spock extension automatically enabling parametrized tests unrolling in the whole project

groovy java parametrized-tests spock spock-extension spock-plugin

Last synced: 10 Apr 2025

https://github.com/saturnsvoid/java-http-botnet-frame

A HTTP bot in Java with basic commands and ability's

botnet cross-platform http http-bot java

Last synced: 13 Apr 2025

https://github.com/samouraidev/bech32

bech32 address format for Segwit

bech32 bip173 bitcoin java segwit

Last synced: 28 Oct 2025

https://github.com/revelc/zookeeper-maven-plugin

A Maven plugin for launching a ZooKeeper server for integration testing

hacktoberfest integration-testing java maven maven-plugin zookeeper

Last synced: 02 May 2025

https://github.com/matteo4diani/java-retrieval-augmented-generation

Retrieval Augmented Generation, Function Calling and Code Generation on GitHub Projects with Java

code-generation function-calling java langchain4j llm ollama openai-api rag retrieval-augmented-generation spring

Last synced: 07 Oct 2025

https://github.com/nathancy/metal-slug

Metal Slug sprite 2D shooter game written in Java

fps java metal metal-slug slug sprite

Last synced: 28 Oct 2025

https://github.com/humbertodias/noaa-parse-grib-files

Java Way to download and parse GRIB files

java noaa

Last synced: 08 Sep 2025

https://github.com/finn-no/retriable-kafka-consumer

Retriable consumer pool for kafka

finn-no java kafka

Last synced: 10 Apr 2025

https://github.com/selimhorri/strategy-pattern

Design Pattern Implementation

design-patterns java strategy-pattern

Last synced: 12 Apr 2025

https://github.com/zelechos/pragmatic_java

Repositorio de Java para explicar, aprender, estudiar desde los conceptos mas simples a los mas complicados

annotations java javaee javase modern-java oop sockets testing

Last synced: 10 Apr 2025

https://github.com/kavithma-thushal/fruit-juice-lab

A Simple POS System using java 8 & javafx in Layered - Architecture

java javafx mysql

Last synced: 24 Jul 2025

https://github.com/cicirello/interactivebinpacking

Self-guided tutorial on combinatorial optimization, the bin packing problem, and constructive heuristics, suitable for use as course assignments, or by self-directed learners.

bin-packing combinatorial-optimization constructive-heuristics courseware discrete-optimization java self-directed-learning self-guided-tutorial tutorial

Last synced: 07 May 2025

https://github.com/coobird/simpleimageviewer4j

a simple image viewer for Java

image-viewer java java-gui swing

Last synced: 22 Mar 2025

https://github.com/hvdwolf/fet

A simple tool that adds some extra functionality to your FYT car head unit.

android fyt java sc9863 shell uis7862 uis8581 ums512

Last synced: 14 Apr 2025

https://github.com/miho/vmf-text

Powerful Grammar-based Language Modeling Framework

abstract-syntax-tree antlr antlr4 code-generation java model-driven parser unparsing

Last synced: 06 Apr 2025

https://github.com/rashidi/boot-data-rest-events-sample

Example of application that uses Spring Data Events to perform validation.

event-driven java sample-app spring-boot spring-data-rest tutorial

Last synced: 23 Mar 2025

https://github.com/alaeddinalhamoud/android-listview-sql-jdbc-driver

How to get data from your sql server database to android app using JDBC .

android driver java jdbc listview live ndk sdk sqlserver

Last synced: 14 May 2025

https://github.com/vbauer/commons-vfs2-cifs

SMB/CIFS provider for Commons VFS

cifs-provider commons-vfs2-cifs java jcifs smb

Last synced: 14 Sep 2025

https://github.com/mieskeb/json-api-spring-boot

This project converts a normal Java object to json:api standard. More information about json:api can be found here: https://jsonapi.org/. Created and maintained by Mindware Software.

java json-api spring-boot

Last synced: 01 Nov 2025

https://github.com/mehditeymorian/javacompileengine

Java Compile Engine: The CompileEngine You Need for your Project!

compiler interpreter java

Last synced: 15 Jul 2025

https://github.com/bonigarcia/selenium-jupiter-examples

Test examples using Selenium-Jupiter, Selenium WebDriver, and JUnit 5

appium docker java jenkins junit5 selenium selenium-grid selenium-webdriver testing vnc

Last synced: 23 Mar 2025

https://github.com/michael-simons/neo4j-aura-quarkus-graphql

Built a GraphQL-API based on the Cypher-DSL and Quarkus.

aura graphql java neo4j

Last synced: 08 May 2025

https://github.com/keith-gamble/example-perspective-component-module

An Example Repository for building Ignition Perspective Component Modules

ignition ignition-perspective inductive-automation java perspective

Last synced: 21 Feb 2026

https://github.com/omarlamin01/dairy-farm-management-system

Desktop application for managing dairy farms, built using java, javafx & MySQL

java javafx javafx-desktop-apps mysql mysql-database

Last synced: 11 Jun 2025

https://github.com/dgroup/term4j

Simplify manipulations with CLI terminal(s) for Java-based applications

cli console elegantobjects hamcrest hamcrest-matchers java lightweight oop oop-principles simple terminal

Last synced: 07 May 2025

https://github.com/swimos/greenhouse

This is an advanced sample application that demonstrates deploying and running Swim on a network of Raspberry Pis and using configuration to change behavior. This version uses Docker Images for build and deployment to Azure Iot Edge devices.

arduino distributed java javascript nodejs raspberry-pi raspberrypi swim

Last synced: 08 Apr 2025

https://github.com/jenkinsci/idea-stapler-plugin

Jenkins Development Support for IntelliJ IDEA

hacktoberfest intellij-plugin java jelly jenkins jexl stapler

Last synced: 24 Mar 2025

https://github.com/shmuelamar/rs-py-java

Rust FFI example project for Java & Python

ffi java python rust

Last synced: 09 Sep 2025

https://github.com/carmjos/aliddns-updater

简单轻量的阿里云DDNS更新器。

aliyun aliyun-ddns java

Last synced: 12 May 2025

https://github.com/rainu/pdf-template

This project shows how to generate a PDF from a thymleaf-template.

css demo html java pdf-generation pdf-template

Last synced: 16 Apr 2025

https://github.com/andifalk/ssl-demo

Demo to enable HTTPS and HTTP/2 for spring boot web application

http2 https java kotlin root-certificate server-certificate spring-boot spring-security ssl tls tls-certificate

Last synced: 12 Apr 2025

https://github.com/ahmedfarag9/ci-cd-pipeline-jenkins-odoo-project

A Multi-branch CI-CD Pipeline Using Jenkins, Docker, AWS, Maven To Deploy an Odoo ERP custom module & a simple Java Maven web app.

amazon-web-services bash bash-scripting ci-cd devops docker docker-compose dockerhub ec2-instance groovy java jenkins maven odoo ssh webhook

Last synced: 11 Apr 2026

https://github.com/xdev-software/mockserver-neolight

A lightweight rewrite of the MockServer project with focus on simplicity, maintainability and Testcontainers

java mock-server mockserver proxy testcontainers

Last synced: 22 Jan 2026

https://github.com/tanveerns/neo-adventure-game

neo adventure game

game java java-awt

Last synced: 11 Apr 2025

https://github.com/cjminecraft01/cjcore

The core mod for all of my other mods

api forge forge-mod java java-8

Last synced: 07 Apr 2025

https://github.com/amir-p/gradientseekbar

Beautiful gradient SeekBar implementation in Android for API 17+

android java seekbar view

Last synced: 02 Sep 2025

https://github.com/borfast/arrispwgen-android

Arris Password of the Day Generator for Android

android arris-modem arris-password java password-generator

Last synced: 27 Feb 2025

https://github.com/mygreen/excel-cellformatter

Excelのセルの書式を解析してフォーマットするライブラリ。

excel java poi

Last synced: 16 Jan 2026

https://github.com/fieldpapers/josm-fieldpapers

A Fieldpapers plugin for JOSM.

fieldpapers hacktoberfest java josm openstreetmap

Last synced: 11 Oct 2025

https://github.com/kh-bd/interp4j

String interpolation library for Java

java library

Last synced: 10 Apr 2025

https://github.com/ajitsing/design_patterns

Design Patterns

design-patterns java

Last synced: 05 Oct 2025

https://github.com/aof-dev/openjdk-jdk8u-aarch32-android

openjdk aarch32 android port

aarch32 arm java jvm openjdk openjdk8

Last synced: 07 Oct 2025

https://github.com/Simsilica/SimFX

Game effects library.

java jmonkeyengine jmonkeyengine3

Last synced: 19 Mar 2026

https://github.com/soneso/stellar-java-mnemonic

A Java library that can be used to create mnemonics for the Stellar Network (e.g. for your Android app)

android blockchain cryptocurrency java key-derivation mnemonic mnemonics stellar stellar-network

Last synced: 27 Apr 2025

https://github.com/apache/hbase-filesystem

Apache HBase Filesystem Semantics

database hbase java

Last synced: 12 Oct 2025

https://github.com/kavithma-thushal/bashicomputershop-layered

Computershop using java 11, javafx & maven in Layered-Architecture (Layered Coursework)

facade-pattern java javafx layered-architecture mysql strategy-pattern

Last synced: 12 Oct 2025

https://github.com/appform-io/signals

Loosely coupled observer pattern implementation

apache2 design-patterns java java11 observer-pattern

Last synced: 10 Apr 2025

https://github.com/apposed/appose

Interprocess environment manager 🧊

conda deep-learning interprocess java maven pypi python shared-memory shm

Last synced: 28 Jan 2026

https://github.com/ashish2030/swagger_static_website

:octocat:🌟ᴀ ꜱᴍᴀʟʟ ᴅᴇᴍᴏɴꜱᴛʀᴀᴛɪᴏɴ ᴏɴ ᴡᴏʀᴋɪɴɢ ᴏꜰ ꜱᴡᴀɢɢᴇʀꜱ ɪɴ ꜱᴘʀɪɴɢʙᴏᴏᴛ ᴛᴏ ɢᴇɴᴇʀᴀᴛᴇ ᴅʏɴᴀᴍɪᴄ ᴅᴏᴄᴜᴍᴇɴᴛᴀᴛɪᴏɴꜱ ꜰᴏʀ ʀᴇꜱᴛꜰᴜʟ ᴀᴘɪ'ꜱ 💻 🎯🚀

docket intellij java spring-mvc swagger-ui

Last synced: 24 Feb 2026

https://github.com/f-lab-edu/modu-ui-market

자신만의 마켓을 만들어 물건을 판매할 수 있는 오픈마켓 서비스입니다.

java junit5 mysql spring-boot

Last synced: 12 Oct 2025

https://github.com/islamdidarmd/loadingbutton

A small utility to show loading animation inside a button

android button java kotlin loading loadingbutton ui

Last synced: 13 Jul 2025

https://github.com/lazaronixon/jsf-perfect-crud

A modern and sofisticated start template for JSF/JAVAEE

crud jakartaee java javaee jpa jsf payara-server

Last synced: 13 Apr 2025

https://github.com/reprezen/genflow

A unified framework for API code generators that work with OpenAPI, RAPID-ML and other description languages.

api api-client apidoc apidoc-generator apidocs code codegen documentation generation java openapi openapi-codegen openapi-documentation openapi-generator rapid-ml rest swagger swagger-codegen xtend

Last synced: 19 Jul 2025

https://github.com/kavithma-thushal/orm_gdse66

This is learning about ORM - Hibernate in GDSE66

java javafx mysql orm-framework

Last synced: 11 Jul 2025

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

Mirror of Apache Brooklyn docs

brooklyn cloud java

Last synced: 13 Apr 2025

https://github.com/stefangeyer/challonge-java

Java bindings for the Challonge API

challonge java rest tournament

Last synced: 11 Jan 2026

https://github.com/hibernate/hibernate-ogm-cassandra

Hibernate OGM integration with Cassandra

cassandra hibernate java

Last synced: 13 Apr 2025

https://github.com/instaclustr/icarus

Sidecar for Cassandra with integrated backup / restore

backup car cassandra database db devops java jmx kubernetes netapp-public operations ops remote rest restore side sidecar

Last synced: 14 Jul 2025

https://github.com/jenkinsci/jelly

Patched jelly used in Jenkins

java jelly jenkins

Last synced: 24 Jun 2025

https://github.com/aaroncoplan/todoist-java

Todoist REST API Java Client

java java-library todoist todoist-api todoist-rest

Last synced: 09 May 2025

https://github.com/yyunikov/vertx-gradle-starter

Java 8 starter application with example of using Vert.X framework, Gradle build system, profiles configuration and SLF4J

architecture gradle java sample starter starter-template vertx vertx-web

Last synced: 14 May 2025

https://github.com/ngocbh/snake

A Snake gameplay and auto play base on BFS , A-star and Greedy Algorithm

ai algorithm astar bfs java snake

Last synced: 11 Sep 2025

https://github.com/rollczi/liteindex

💜 LiteIndex - Fast library for indexing box/area in space by vectors/location/position.

java optimization optimization-algorithms

Last synced: 08 May 2025

https://github.com/hlavki/netbeans-svuid-generator

TheNetBeans plugin that automates the generation of the serialVersionUID field.

java netbeans serialization

Last synced: 14 Jan 2026

https://github.com/sondosaabed/recursive-decent-parser

a Java parser implemented using Recursive Decent Parser utlized javafx for GUI. This is part of the coursework of TRANSLATORS AND PROGRAMMING LANGUAGES

java javafx programming-languages recursive-descent-parser translators

Last synced: 30 Oct 2025

https://github.com/mhyrzt/dlib-android-face-landmark

face landmark detection for Android devices with c++, dlib, java, OpenCV

android cmake dlib face-detection java opencv

Last synced: 09 Apr 2025

https://github.com/st1llwater/sorting-algorithms

A Collection Of Various Sorting Algorithms In Java, Cpp, C And Golang

c cpp golang hacktoberfest hacktoberfest2021 java

Last synced: 28 Feb 2025

https://github.com/lidulibai/coc-java-vimspector

An extension for coc.nvim to enable Java debugging via jdt.ls

coc-java debug java jdt lsp nvim vim vimspector

Last synced: 12 Jul 2025