Easy-to-Use business intelligence (BI) for all
Pentaho tightly couples data integration with business analytics in a modern platform that brings together IT and business users to easily access, visualize and explore all data that impacts business results. Use it as a full suite or as individual components that are accessible on-premise in the cloud or on-the-go (mobile). Pentaho Kettle enables IT and developers to access and integrate data from any source, and deliver it to your business applications, all from within an intuitive and easy to use graphical tool.
The world's leading open source portal
Liferay Portal is the world's leading enterprise open source portal framework, offering integrated Web publishing and content management, an enterprise service bus and service-oriented architecture, and compatibility with all major IT infrastructure.
An interactive viewer for three-dimensional chemical structures.
Over 10,000,000 page views! Jmol/JSmol is a molecular viewer for 3D chemical structures that runs in four independent modes: an HTML5-only web application utilizing jQuery, a Java applet, a stand-alone Java program (Jmol.jar), and a "headless" server-side component (JmolData.jar). Jmol can read many file types, including PDB, CIF, SDF, MOL, PyMOL PSE files, and Spartan files, as well as output from Gaussian, GAMESS, MOPAC, VASP, CRYSTAL, CASTEP, QuantumEspresso, VMD, and many other quantum chemistry programs. Files can be transferred directly from several databases, including RCSB, EDS, NCI, PubChem, and MaterialsProject. Multiple files can be loaded and compared. A rich scripting language and a well-developed web API allow easy customization of the user interface. Features include interactive animation and linear morphing. Jmol interfaces well with JSpecView for spectroscopy, JSME for 2D->3D conversion, POV-Ray for images, and CAD programs for 3D printing (VRML export).
smart and open source document management system
LogicalDOC is both document management and collaboration system. The software is loaded with many functions and allows organizing, index, retrieving, controlling and distributing important business documents securely and safely for any organization and individual. Gone are the days when companies used paper-based processes such as printing, mailing and manual filing of paper documents; our document management system replaces all of this with electronic procedures that allow your organization to reduce costs significantly. Check out https://www.logicaldoc.com to learn more. The design of LogicalDOC is based on best-of-breed Java technologies in order to provide a reliable DMS platform. The main interface is web-based, no need to install anything else; users can access the system through their browser. LogicalDOC CE is 100% free software and is packaged with an open source database; while it supports all major DBMS, developers still recommend MySQL for production systems.
Framework for Rapid Development of Java Web applications
Framework for Rapid Development of Java Web applications. Allows to define applications just with POJO , JPA and Java annotations.
EJBCA is an enterprise class PKI Certificate Authority built on JEE technology. It is a robust, high performance, platform independent, flexible, and component based CA to be used standalone or integrated in other JEE applications.
General purpose tile map editor
Tiled is a general purpose tile map editor, built to be flexible and easy to use. In addition to its own map format, Tiled supports read/write plugins for using it with proprietary map formats or formats used by other editors.
Integrated Hospital Information System. PHP,mySQL,PostgreSQL. Surgery, Nursing,Outpatient,Wards,Labs, Pharmacy, Security,Admission,Schedulers, Repair, Communication & more. Multilanguage, WYSIWYG forms, userconfig, embedded workbots. Modular & scalab
RunaWFE is a BPMS based on ideas of JBOSS JBPM and Activiti
RunaWFE is a BPMS based on ideas of JBOSS JBPM and Activiti (written in Java). It is a cross-platform end user solution for business process management. It provides rich web interface with tasklist, form player, Developer Studio, automatic bots and more
PL/SQL Unwrapper is a set of packages which allow you to unwrap wrapped PL/SQL codes for Oracle database 10g and above. Also on GoogleCode: https://code.google.com/p/plsqlunwrapper/
EBookME is Java application (GUI, console and/or applet) which generates Java ME ebooks (JAD, JAR) from input text files. Generated books can be readed on mobile phones which support Java (MIDP 1.0).
The TCO-Tool is an instrument to calculate the "Total Cost of Ownership" of products or services. A generic design allows a wide range of configurations (for e.g. IT-Infrastructure of an enterprise) to be modeled and calculated in a white-box approach.
FastExcel is a pure java excel read/write component.It's FAST and TINY.
The TestDataBuilder is a free open-source generated tool in JAVA for testing data. It can help developers or testers to automatically generate database table test data.
open source issue tracking system
itracker is a true open source issue tracking system. itracker is built using Java enterprise technology. itracker is a professional, easy to use, open, easy to integrate, fast, modular, customizable and scalable solution for all kinds of projects.
Please visit http://dev.frontlinesms.com
PowerStone is an open source java WorkFlow Management System,based on Spring and Hibernate.The system is composed of an engine(processing xpdl documents edited with Enhydra JaWE),a flow management console,a worklist and an identity management module.
Hanzi Helper is a Java application that helps you practice your Chinese or Japanese characters by keeping a list of the ones you know and creating and printing sheets for practicing them and testing yourself. See the home page for more information.
SWTJasperViewer is a JasperReports viewer component for SWT/JFace based applications and Eclipse plug-ins. The viewer is designed with reusability in mind so it can suit as many projects as possible.
Cofax is a Web-based text and multimedia publication system. It was designed to simplify the presentation of newspapers on the Web and to expedite real-time Web publication. At Knight Ridder, it is used to manage and serve content for 30+ newspapers.
J8583CN :中国版的8583报文Java实现，实现了对8583报文创建、编辑、读写、解析。使用起来比较简单，且能灵活配置。 j8583cn 的报文标准参考了中国银联2.0和部分商行的标准。代码参考了源j8583程序
Self Service Business Intelligence, Analytics & Performance Management
Jedox is the fastest Open-Source BI solution for Performance Management including Planning, Analysis, Reporting and ETL. The Open Core consist of an in-memory OLAP Server, ETL Server and OLAP client libraries.