Open Source Java Libraries - Page 21

WE HAVE MOVED TO http://www.suvi.org/jchartlib/ A Java charting library that produces beautiful charts.

A Java library to provide a progress indicator on the command line, for command line programs that can take a long time to run with little feedback.

JConfigura is a library usable in java environments for sharing configuration parameters between different java applications. Moreover it exculpates developers of aspects like property file reading and securing property files with rsa encryption.

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.

JDeliciousFeedApi is a very simple to use Java API to access the information provided by delicious.com over RSS feeds. It does not depend on other libraries, therefore it is a really lightweight piece of software.

a drawing panel module in java using swing for hand written input based projects. CHECK OUT AND SUPPORT MY LATEST ANDROID PROJECTS IN HERE: https://play.google.com/store/apps/developer?id=Deepak+PK

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/

Attemp to build a peer to peer remote procedure call framework in java. For the moment the routing table behaviour is not as perfect as it should. Improvement in this sense is needed and should come as soon as I can. Server socket connections should also be handled using channel. This should come also soon. Works for 50 to 100 nodes. Just try it!

JEnigma is a java API to implement the Enigma cipher, as used by the Enigma encryption machine.

Incapsulate Java/oos features for easy usage from other lang or OS (eg legacy, AS400). Java programmers can take advantage from many features offered by the language itself as from that created by the open source comunity; but integration with other languages may be painfull, expecially from OS/lang like AS400/RPG. JEsec want to be a collection of encapsultated java/oos features directly java-callable or proxied by JEsec tcp-ip service or by JEsec client caller. Example of java/OOS features not easily usable in legacy systems are: - working with PDF or Office file - calling webservices (eg. COGNOS report) - working with email - working with differents RDBS N.B. legacy/AS400 integration may be done via ILE features or via RUNJAVA/RUNQSH CL or, the simplest way, via RUNRMTCMD

The JFA is an API that allows you to create facebook application in java, it is comprehensive and easy to use. It can be used to create applications, or it can be improved.

This project offers a simple java class to be used for any Facebook authentication needs. This class allows you to simply pass the Facebook application client id and show a login and authentication window, and returns the session token from Facebook. This is extremely useful for anyone who wishes to make a program in Java that needs to be able to have a user login and subsequently access the Facebook API to get any information about the user. Uses the DJNativeSwing library.

Java implementation of Fuzzy Cognitive Maps (FCM). Implementation aims to be: small (and fast), simple to use, flexible enough to be used as a basis for other projects / libraries.

This project provides utilities to convert a JavaFX Scene to Swing Graphics2D orders. It it then simple to use it to convert to any format which takes a Graphics2D as input. The project comes with a PowerPoint, a SVG, and an EPS converter.

JFling provides tools for (un)marshalling fixed length string data to and from java objects with typed properties. It's codegenerator uses plain csv files to generate fixed-length-string wrapper classes. (see our wiki 'Hosted Apps/Trac' for more info)

This work pursued two main objectives: - Develop a java library that allows to easily create Excel files via OLE2.0 technology, which could be used by developers regardless of the data origin. - Develop a system for JForex platform, taking advantage of the library developed, which allows End Users to easily obtain data from any instrument offered by the platform at any period, or the Ticks information of the instrument. At the same time, this system could be improved, modified and / or extended by other developers. Of the first objective, was born the OLExcel library, which lets use the OLE Compound File technology (http://msdn.microsoft.com/en-us/library/dd942557.aspx), using the Apache POI library (http://poi.apache.org). OLExcel greatly simplifies the job of creating Excel files using Java through OLE2.0 technology. Of the second objective, was born the JForex2Excel system, that making use of the OLExcel library, send data from the JForex platform to a file in Excel format.

JFreeGanttChart is a free chart library for the Java(tm) platform to create complex Gantt charts.

JFreeSVG is a vector graphics library for the Java(tm) platform that allows you to generate content in SVG format using the standard Java2D drawing API (Graphics2D). JFreeSVG is light-weight, fast, and has no dependencies other than the Java runtime (1.6 or later).

JGGJCalendar is a free and open source Java Swing control. It provides an efficient and simple way to add a fully customizable calendar widget to your Swing applications. You can easily pick up a date and get the Date object, the corresponding formatted string representing the date, the formatting pattern and so on. JGGJCalendar is easy to set up in your code and provides a powerful interface with getter and setter methods. It's "locale sensitive" but you can change the Locale and the formatting rules before and after the initialization. JGGJCalendar supports the Gregorian calendar, the Imperial Japanese calendar and Thai Buddhist calendar. It was built to be fully customizable: you can easily change every color of the widget to match your application style and you can easily translate the interface (except for the Locale dependent data).

JGauge Bean is a single purpose bean library for gauges. You can use it to draw round gauges on Java Components. The gauge can be extensively configured for displaying one discrete value within a given range.

A java library for reading command-line options and arguments.

LRU caching map is Least Recent Used Map, (see Wiki), meaning that a Key,Value pair is stored in the cache, with a "expireTime", but every time the Key is retrieved (get method) the expire time is extended. It is a simple POJO one jar library. With complete documentation with examples and javadoc. When the cache reaches is "maxSize" or a cleanup of the cache is performed (automatically by deamon thread dependent on the "LRUCachingMapConfiguration"), it is the keys with least recent used (lowest expire time) that is discarded first. This library has extended configuration, so you have the ability to set how times a keys expired time can be extended. See more about the configuration abilities at Configuration. Additionally this library has "ValueManager" interface, which wraps how the Value is stored. This can be in Memory or in a Persistent storage like File, FileReference or Database which will give ability to restore the cache.

Version 3.0 is under construction (expected release "feb/2017") * full java 1.8 support * no marker interfaces, only annotations * fully updated documentation * framework refactored * maven support, and upload on github. Version 2.0 is now available. (31-07-2015) Release notes: http://jhpropertiestyp.sourceforge.net/releasenotes.html JHPropertiesTyped will give the developer strongly typed properties. Easy to integrate in existing projects. Handled by a large series for property types. Gives the ability to one-line initialize properties via property IO implementations. Gives the developer the ability to create own property types and property io's. Web demo is also available, screenshots shown above. Also have a standard implementation for a web front end to manage properties, if you choose to use it. Complete documentation, tutorial, javadoc, faq etc is a available on the project webpage below.

JIGL is Brigham Young University's Java Image and Graphics Library, originally developed by Bryan Morse's lab at BYU.