Showing 64 open source projects for "spring"

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  • 1
    Apache Seata

    Apache Seata

    High-performance, open source distributed transaction solution

    ...The AT mode is notable for minimizing code changes: Seata captures before/after images of SQL updates and can roll back on failure to maintain atomicity across services. Integrations cover common RPC frameworks and registries, enabling drop-in usage within Spring Cloud/Dubbo-style ecosystems.
    Downloads: 1 This Week
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  • 2
    Redisson

    Redisson

    Valkey & Redis Java client. Real-Time Data Platform

    ...It simplifies Redis usage by providing in-memory Java objects like maps, sets, locks, queues, and semaphores that are backed by Redis. Redisson supports advanced features like distributed locking, asynchronous APIs, and integrates with frameworks like Spring and Quarkus for reactive and cloud-native development.
    Downloads: 0 This Week
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  • 3
    Reactor Core

    Reactor Core

    Non-Blocking Reactive Foundation for the JVM

    Reactor Core is a foundational library for building reactive applications in Java, providing a powerful API for asynchronous, non-blocking programming.
    Downloads: 0 This Week
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  • 4
    Seata

    Seata

    An easy-to-use, high-performance distributed transaction solution

    Seata, or Simple Extensible Autonomous Transaction Architecture is an open source distributed transaction solution that brings high performance and easy-to-use distributed transaction services under a microservices architecture. It has 3 basic components: a Transaction Coordinator for maintaining the status of global and branch transactions; a Transaction Manager that defines the scope of global transaction; and a Resource Manager that manages resources being worked on by branch...
    Downloads: 4 This Week
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    Ship Agents Faster

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  • 5
    XXL-JOB

    XXL-JOB

    A distributed task scheduling framework

    XXL-JOB is a distributed task scheduling platform for managing and executing jobs in Java-based applications. Designed for scalability and ease of use, it provides a powerful web interface for task definition, monitoring, and execution. XXL-JOB supports various scheduling strategies, distributed execution, failover, and script-based job execution. It is widely adopted in enterprise systems for background task orchestration and automation.
    Downloads: 0 This Week
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  • 6
    Qualitis

    Qualitis

    Qualitis is a one-stop data quality management platform

    Qualitis is a data quality management platform that supports quality verification, notification, and management for various datasource. It is used to solve various data quality problems caused by data processing. Based on Spring Boot, Qualitis submits quality model task to Linkis platform. It provides functions such as data quality model construction, data quality model execution, data quality verification, reports of data quality generation and so on. At the same time, Qualitis provides enterprise-level features of financial-level resource isolation, management and access control. ...
    Downloads: 1 This Week
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  • 7
    Social Network Visualizer

    Social Network Visualizer

    Social Network Analysis and Visualization software

    ...You can draw a social network (graph/digraph) or load an existing one (GraphML, UCINET, Pajek, etc), compute cohesion, centrality, community and structural equivalence metrics and apply various layout algorithms based on actor centrality or prestige scores (i.e. Eigenvector, Betweenness) or on dynamic models (i.e. Kamada-Kawai spring-embedder)
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    Downloads: 306 This Week
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  • 8
    Magnolia CMS

    Magnolia CMS

    Java CMS that delivers smartphone simplicity on an enterprise scale

    ...Magnolia CMS allows organizations to orchestrate online services, sales and marketing across all digital channels, maximizing the impact of every touchpoint. Magnolia’s open-source technology, support of open standards such as CMIS and JCR, as well as integration with the Spring Framework, enable developers to unlock back-end systems and third-party applications. Magnolia CMS enterprise customers include: Abbott Diabetes Care, Al Arabiya, Allianz, Atlassian, DFAS, EADS, Generali Group, ING Bank, Foxtel, Michelin, Migros, Pirelli, Sony, TeliaSonera and US Navy. Magnolia is used in more than 100 countries across the world by governments and leading FORTUNE 500 enterprises.
    Downloads: 0 This Week
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  • 9
    Mall

    Mall

    Java-based e-commerce system with backend and frontend modules

    The mall project is a comprehensive, full-featured e-commerce platform developed in Java, offering modules for product management, orders, users, promotions, and administration. Built with Spring Boot, MyBatis, and Vue.js, it provides a complete solution for developers looking to build or learn from a production-ready online shopping platform. It supports high scalability and clean architectural design suitable for enterprise-grade applications.
    Downloads: 0 This Week
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  • 10
    Appointment scheduler

    Appointment scheduler

    Application to schedule appointments written in Java (Spring Boot)

    This is a Spring Boot Web Application to manage and schedule appointments between providers and customers. It has many features such as automatic invoicing, email notifications, appointment cancelation, providers' individual working plans with breaks etc. Admin can add new providers, services and assign services to providers. Admin can see list of all: appointments, providers, customers, and invoices.
    Downloads: 0 This Week
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  • 11
    Joindesk

    Joindesk

    Open source Project Management application

    Joindesk is an open‑source project management suite built with Spring Boot and Angular. It offers flexible issue tracking, planning, documentation, and Wiki features as a full-stack alternative to JIRA/Confluence.
    Downloads: 0 This Week
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  • 12
    VHR

    VHR

    Front-end/back-end separated human resources management system

    ...It organizes HR domains into clear modules such as employee records, departmental structure, job titles/levels, salary and attendance, training and appraisal, and system configuration. The backend follows a clean, RESTful architecture using Spring Boot with layered services, persistence mappers, and role-based access control so permissions are explicit and auditable. The frontend is built with a component-driven approach, offering polished CRUD screens, searchable tables, import/export of data (for example, via spreadsheets), and contextual dialogs that streamline administrative workflows. ...
    Downloads: 0 This Week
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  • 13
    Miaosha

    Miaosha

    Design and implementation of flash sale system

    ...Security hardening is addressed with ideas such as dynamic request paths, anti-bot measures, and one-time tokens to reduce automated abuse. The code showcases a typical Spring Boot stack that cleanly separates controllers, services, and persistence, making bottlenecks and optimization points easy to identify. As a study case, it provides a practical blueprint for building resilient sale/booking endpoints where fairness and correctness matter as much as raw throughput.
    Downloads: 1 This Week
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  • 14
    EasyDCS

    EasyDCS

    EasyDCS is a small and flexible airline departure control system (DCS)

    EasyDCS is a small and flexible airline departure control (check-in) software written completely in Java. It consists of a server application with a REST API and a demo client sketch in Java Server Faces. The aircraft, flight and passenger data are stored in a relational database.
    Downloads: 1 This Week
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  • 15
    NASH OS

    NASH OS

    Nash Operating System for Modern Ecommerce

    The all-built-in-one, automatic, ready-to-go out-of-box, easy-to-use state-of-the-art, and really awesome NASH OS! Over 25,000+ flexible features and controls and all scalable!! The most powerful solution ever built to instantly deliver new heights of online ecommerce enterprise to you.
    Downloads: 5 This Week
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  • 16
    Physhun is a Java framework for building and executing finite state machines in J2SE and J2EE environments. State models are defined as collections of Spring beans, and do not use proprietary modeling languages. The framework is simple and flexible.
    Downloads: 0 This Week
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  • 17
    Piggy Metrics

    Piggy Metrics

    Microservice Architecture with Spring Boot, Spring Cloud and Docker

    Piggy Metrics is a tutorial-style financial advisor application built to demonstrate microservice architecture with Spring Boot, Spring Cloud, and Docker. It divides the system into independently deployable services for account data, statistics, notifications, authentication, configuration, gateway routing, monitoring, and service registry behavior. The application models a real distributed system by giving each core microservice its own MongoDB database and connecting services through REST APIs. ...
    Downloads: 0 This Week
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  • 18
    A spring-based 3D graph layout tool written in Java. Rendering is performed in OpenGL via the JOGL library.
    Downloads: 0 This Week
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  • 19
    Vogon personal finance tracker

    Vogon personal finance tracker

    Simple personal finance tracker using Spring Boot and AngularJS

    Project has moved Github at http://github.com/zlogic/vogon Check out the live demo at http://vogon-zlogic42demo.rhcloud.com Simple web-based personal finance tracker using * AngularJS on client-side * Spring MVC on server-side for AngularJS request handling * JSP for page generation * JPA and Spring Repositories for entity management * H2 database for data storage, or a server-provided PostgreSQL (OpenShift/Heroku) Named after the Vogons (http://en.wikipedia.org/wiki/Vogon) race who were known to be extremely boring accountants. ...
    Downloads: 1 This Week
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  • 20

    Report Engine

    java API for tabular reports and pivot tables

    Java API for reports and crosstab reports (or pivot tables ) with groupings, subtotals, data aggregation. Simple, fast and easy way to construct reports in various formats : HTML, XML, Excel, PDF, SVG. The reports can be used programatically or configured using spring framework (declaratively).
    Downloads: 2 This Week
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  • 21
    The Open Source Business Library integrates well known open source components like JBoss, Hibernate, Spring and WingS into an application development platform for data centric and process-driven web applications.
    Downloads: 0 This Week
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  • 22
    SMS Chat (CChat)

    SMS Chat (CChat)

    Web based SMS Chat app delivering messages through SMS Gateways

    ############################### Project moved to GitHub: https://github.com/jcustovic/CChat ############################### SMS Chat application. Operators replay to SMS messages sent by users mobile phone. Application is web based, written in Java (web gui SmartGWT). SMS communication goes through SMS gateway.
    Downloads: 0 This Week
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  • 23
    A bigger sample application for the ZK framework. http://www.zkoss.org . Uses Spring, Spring-AOP, Spring-Security, Hibernate, JasperReports, DynamicJasper, Generic-Hibernate-DAO. Live Demo: http://www.zk-web.de/zksample2/ Have a look on our new project called ZKBoost. Full featured base application; ZK7; MVVM pattern; responsive design with Bootstrap 3.x; modular expandable. on http://www.oxitec.de
    Downloads: 4 This Week
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  • 24
    Decision Tables for Java (dt4j)

    Decision Tables for Java (dt4j)

    Excellent Decision Table based Rules Engine implementation in Java

    DT4J is a Java implementation of Decision Table based rules engine. It supports excel based and an editor based Decision Table authoring. It integrates with Spring expressions (SpEL) to express conditions and actions. Put together it's a power rules engine.
    Downloads: 0 This Week
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  • 25
    New CTruck3D Rally

    New CTruck3D Rally

    Free-roaming 3D racing game featuring advanced terrain rendering

    It's a free-roaming 3D racing game featuring advanced terrain rendering. For small file-size, a 4k x 4k terrain is available, sampled meter-by-meter so it's very smooth. Lightweight program. This is the form in which I wished to do the first release of the terrain rendering Algorithm I have developed throughout almost 2 years. Written in C++, featuring multithreading (2 threads): a total remake of the first 3D game I did years ago, CTruck3D_Simplex and sequels. This works better,...
    Downloads: 3 This Week
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