Open Source Java Data Management Systems - Page 41

µTide based, off-line tide predictor - includes times and heights for high and low tide in feet or metres for US, Brazil, Australia, New Zealand, S. Pacific and Japanese ports (see downloads for UK, Germany, Holland and Canada data).

Agile2D is a framework that provides a nearly complete implementation of Java2D built using the industry standard OpenGL API.

A java widget for traversing through graphs (DCG or DAG).

barchart4palm is a simple component for displaying bar charts on PalmOS-powered devices.

Better SQL in java! Offering a seamless java class mapping and SQL-like domain-specific language implemented for number of commercial and open-source DBMS

Web based cataloging and dedupe application. Highly optimized for processing journal articles. Reads MarcXML and dedupes records using the field 773 combined with a fuzzy search on the title. Written for bibnet.org

The Bio2RDF project aims to transforms silos of life science data into a globally distributed network of linked data for biological knowledge discovery. Bio2RDF creates and provides machine understandable descriptions of biological entities using the RDF/RDFS/OWL Semantic Web languages. Using both syntactic and semantic data integration techniques, Bio2RDF seamlessly integrates diverse biological data and enables powerful new SPARQL-based services across its globally distributed knowledge bases.

bitHull is a Simple unstructured data store-and-share mechanism. It is part experimental graph-based task/note/idea management system and part data aggregator.

blitz-image is a library to support extremely fast image processing in java, harnessing GPU acceleration via OpenCL. Although more features will be added in time, the initial focus is on very fast high-quality image resizing, including bicubic resizing (both upscale and downscale). The performance of a typical bicubic upscale operation is typically in the order of 10 times faster than via the standard AWT mechanism using RenderingHints.VALUE_INTERPOLATION_BICUBIC. The library depends on Aparapi (https://code.google.com/p/aparapi/). Any GPU supporting OpenCL should be supported (including low-end GPUs without double-precision fp support), and there is automatic fallback to pure java implementations for all operations in the event that there is no OpenCL support available. A high-level API allows for very easy use from AWT/Swing, whilst the low-level array-based API allows integration with any imaging framework (e.g. from Android or SWT).

businetz is a web-based application which enables users of the popular business network XING to create a sophisticated visualization of their personal network.

Eclipse plugin-in for visualization of citations and references in academic publications.

ClutrFree allows the visualization and interpretation of gene expression data clusters for multiple clustering experiments. Data is integrated with ontological annotations (GO), and enrichement of annotations (hypergeometric distribution) is computed.

A compact (23 classes) yet powerful Java 2D graph visualization library for realtime data. Features: Efficient updates, zooming, scrolling, graph overlay/stack/distro, line, point & bar customization, labels, linear & logarithmic scaling, and more.

CPViz is an open-source visualization toolkit for finite domain constraint programming. It provides visualization for search trees, variables and global constraints through a post-mortem analysis of trace logs.

cy2fluxviz - Cytoscape 2 Plugin for the visualization of flux distributions in networks. Latest releases from https://github.com/matthiaskoenig/cy2fluxviz

CyReposition is an open source Cytoscape Plugin for the reuse of existing Cytoscape network layouts in new Cytoscape projects. This project migrated to github https://github.com/matthiaskoenig/cy2reposition

Analysis and interactive visualization of a web-based community. Supports different focuses on the given social network to present community groups to the user. Also specific information of each member is provided.

deegree is a Java framework for geospatial software based on the specifications of the OpenGIS Consortium and the ISO. The focus is based on the realisation of OGC specified web services. It is developed in cooperation between lat/lon and the University of Bonn.

This tool is for parse the complex delphi project and generate the graphics output of class inter-relationship layout. When you start maintain the delphi project use this tool to understand the system structure.

Pentaho Data Integration plugin to supply a function to resolve, and insert if it doesn't exist, the date dimension. It calculates all calendar data and you must supply the table info used to save the information.

This plugin supply a method to join two tables using the date-from and date-to history. It use the two dates that indicate the life of the record and join using a query (like the database join plugin) to resolve the record's story of the two entities.

Library of various Java Swing user interface components, with emphasis on views and editors for complex data structures, like collections, sets, lists, maps, graphs, and matrices.

Document Management System created using JEE6

An open source data version repository model based on true INSERT only logic. Contains high performance support for data versioning and history. Enables point-in-time query and CDC sourcing including mapping each change to a transaction.