Open Source Java Libraries

UCanAccess is a pure Java JDBC Driver implementation which allows Java developers and JDBC client programs to read/write Microsoft Access database (.mdb and .accdb) files. No ODBC needed.

A pure Java library for reading from and writing to MS Access databases.

Moved to https://github.com/DANS-KNAW/dans-dbf-lib.

Platform independent readonly jdbc driver to read xls and xlsx files.

OpenHMS brands a collection of projects and many subprojects developed by Health Market Science. This is a robust collection of development libraries, APIs, and tools oriented around data manipulation and professional software development.

Elasticsearch Desktop GUI client. An IDE to create and test your queries.

Awake SQL is discontinued and replaced by AceQL. See http://www.aceql.com

Azzet is a generic asset loading java library. Assets can be loaded from multiple sources (filesystem, classpath, http, database, ftp) and in any supported format . The barebone library contains the default sources and no formats. By Magnos Software.

ConnFarm is a high-performance database connection pool. The feature-set includes idle connection management, timeout controls, connection leak debugging capabilities, and JMX monitoring.

Conserve is no longer hosted at SourceForge, we have moved to GitHub: https://github.com/ConserveORM/main

CouchDB4CF is a set of ColdFusion facade objects that encapsulate the easy to use CouchDB4J project written by Marcus R. Breese (http://github.com/mbreese/couchdb4j). This project's purpose is to simplify access to CouchDB databases.

Library for automatic creation of forms for viewing and editing of the given tables of a database. Allows to create ZUL files (zkoss.org) with use of a metainformation of a database.

Depeche enables you to work with databases using data structures. It strives to be very simple and easy to use, avoiding both the tediousness of using JDBC directly and the heaviness of a full-blown ORM. It currently supports PostgreSQL, MySQL, H2, SQLite, MS SQL Server and FileMaker; support for other databases can be added easily. A simple ORM based on Depeche is also under development.

This JDBC interface serves as a full JAVA interface to MS Access files. It was developed to support the Software-Independent Archival of Relational Databases (SIARD) of the Swiss Federal Institute. It is based on the project Jackcess for accessing MS Access files and makes use of the project H2 for parsing SQL. It is an alternative to the JDBC interface UCanAccess, whose metadata and type support and very limited SQL for DDL and DML queries could not be adapted for the purposes of SIARD. Currently EnterAccess queries are limited to a single table. All DML and DDL queries are limited by the capabilities of Jackcess, which is good at reading a database and weak on creating a view, creating foreign keys, or modifying a schema.

A graph persistence framework and associated toolkits based on a navigational query style. A default persistence engine is included for storing graph objects and properties into simple relational tables but the actual storage model is pluggable.

JDBCSupport is a light-weight framework for database interaction needs in Java applications. Perfectly suited for small to mid-sized projects JDBCSupport helps you getting your database interaction in order without engaging other heavy frameworks.

JED is a server-side library of classes that support the client-side jquery DataTables interface for displaying and editing tabular data on webpages. If you want to be able to not only display tabular data, but also want full CRUD (Create,Read,Update,Delete) functionality, then you need JED on the Java Platform. Supports MySQL and Oracle RDBMS on the back end. Our website has many examples on how to setup and use JED with DataTables. Be sure to visit and learn how to apply them on your next web application project. PREREQUISITE: You will need minimally the javascript files: jquery.dataTables.js dataTables.editor.js You can get these from: http://datatables.net/ and https://editor.datatables.net/

JDOM extention to manage huge (big) xml file. Make able to have a persisted Document Object Model (DOM).

Moelnir is a basic database file, addressing variable record data through integer identifiers, which applies heap organisation of its data space. Advantage of Moelnir is that each record is stored in a continuous segment on the file while still record size is limit-less variable and modifiable. There are no data length limits other than the range of a 63-bit unsigned integer. Scalability is limited to 1 - 10 Mio. entries due to non-paging internal structures.

Java API wrapper for working with Hibernate.

Problem: How can Oracle PL/SQL applications read, write, move or copy arbitrarily large files to or from arbitrary file system locations? Solution: This utility (OFsX) uses PL/SQL, Oracle AQ & Spring Integration to handle reading, writing, copying, moving & deleting of files from Oracle PL/SQL in a general way. Summary: PL/SQL is an excellent language for developing data-intensive, enterprise applications. However, it can be difficult for PL/SQL applications to interact with a file system (Fs). OFsX makes two-way PL/SQL-to-Fs interaction easy.

Pif SqlObjects is a small and light library that helps to interact with database without writing down any SQL code and provides a small management of entities. This has been achieved considering SQL statements and relative clauses as objects. Note: sources available on sample project lib folder. HOW TO: Download the project and save it in a temporary directory. After this, unzip the file and open in your browser this file: pif-sqlobjects-1.0_reference_manual.htm. Further information and how to are contained in it.

Connector to Primavera P6 Project Manager database. Analog Primavera API.

Reporting engine library written in C. Create one XML file and generate PDF, HTML, TXT, and CSV reports based on queries. Has support for MySQL, PostgreSQL, ODBC. Bindings for PHP, Java, Python.

Simple (Easy) Object Relational Mapping for Java Sormula is a Java library that moves data between Java objects and relational database tables. * Easy to Use * Simple to Understand * Minimal Configuration * Portable It provides select, insert, update, and delete, and many other common operations. One-to-one and one-to-many cascading for unlimited levels. Simplified IN operator parameter as java.util.Collection. Custom conversions between any Java class/type and column type. * Works with any relational database. Tested with H2, HSQLDB, Derby, SQLiteJDBC, MySQL, MariaDB, Firebird, DB2, Oracle 11g, PostgreSQL. * Performs as fast as plain JDBC. Performs faster than plain JDBC when caching is enabled. * Zero-configuration, zero-annotation use is possible. * Active record pattern may be used but is not required. Maven <dependency> <groupId>org.sormula</groupId> <artifactId>sormula</artifactId> <version>4.3</version> </dependency>