Browse free open source Java Libraries and projects below. Use the toggles on the left to filter open source Java Libraries by OS, license, language, programming language, and project status.

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  • 1
    MPAndroidChart

    MPAndroidChart

    A powerful Android chart view / graph view library

    MPAndroidChart is a powerful chart library for Android that offers a beautiful and comprehensive range of charts and graphs. Powerful and very easy to use, it supports the creation of bar-, line-, pie-, bubble-, scatter-, radar- and candlestick charts, as well as scaling, dragging and animations. Charts are rendered cleanly and are visually engaging. Visualizing your data exactly how you want is so much easier with MPAndroidChart. To see more great examples of MPAndroidChart, download the MPAndroidChart Example App on Google Play.
    Downloads: 4 This Week
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  • 2
    JChart2D

    JChart2D

    jchart2d is a real-time charting library written in java.

    JChart2D is a easy to use component for displaying two- dimensional traces in a coordinate system written in Java. It supports real-time (animated) charting, custom trace rendering, Multithreading, viewports, automatic scaling and labels. Former UI controls (right click context menu, file menu) have been ported to the subproject jchart2d-uimenu (https://sourceforge.net/projects/jchart2d-uimenu.jchart2d.p/) for the benefit of having no dependencies to 3rd party libraries.
    Downloads: 2 This Week
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  • 3

    AI Search Agent Framework

    Java Framework for Artificial Intelligence Search Agents algorithms

    Downloads: 0 This Week
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  • 4

    JSentiWordNet

    A wrapper for the famous SentiWordNet, a resource for opinion mining

    This project aims to provide a wrapper around the SentiWrodnet, a lexical resource for opinion mining. As defined by the authors : SentiWordNet assigns to each synset of WordNet three sentiment scores: positivity, negativity, objectivity. You can find additional information about the creation of SentiWordnet here : http://nmis.isti.cnr.it/sebastiani/Publications/LREC06.pdf sentiWordnet (avilable here : https://drive.google.com/open?id=0B0ChLbwT19XcOVZFdm5wNXA5ODg) is a text file with a specific format that saves a synset on each line. In this project, we aim to provide a wrapper that allows developers to use SentiWordnet without the need to interact directly with the text file. The project allows simple interrogation using a simple GUI and a REST Web service.
    Downloads: 0 This Week
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  • 5
    Kemet API is a Java library which introduces the transcription and transliteration of egyptian hieroglyphs based on the list of Gardiner's signs (middle egyptian). Kemet API is a part of Kemet project - Art and Culture - Archeology - Egypt
    Downloads: 0 This Week
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  • 6
    KemetLF is a Java/Swing library + DEMO which defines the Look and Feel of kemet project. This library which introduces the transcription and transliteration of egyptian hieroglyphs based on the list of Gardiner's signs (middle egyptian) - Art and Cu
    Downloads: 0 This Week
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  • 7

    Last Java Collection Library

    Java library to work with scalar arrays as usual Collections

    The package allows to work with scalar arrays as usual collections. The problem with a scalar array Java templates don't support scalar types as generic parameters. Java code working with collection interfaces such as List or Collection is inapplicable for arrays. Some libraries supply methods to work with object array. These methods are generic and built-in types int, boolean, long, short, byte, double, float suffer. The number of scalar type is small and finite. There are realization of Iterable, Iterator, Collection, and List interfaces for each scalar type. Also the library gives such useful methods as contains and indexOf for objects with Iterable interface only. Yeah. There is some stupidness because all implementations differ between each other only types and this code has 100% implicit coupling and duplications. But Java has not left other way.
    Downloads: 0 This Week
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  • 8

    Levenshtein distance Java Libarary

    Java library implementing Levensh distnce

    Downloads: 0 This Week
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  • 9
    Mahatma68k is a free/Open Source emulator library for the legendary Motorola 68000 CPU written for the Java virtual machine.
    Downloads: 0 This Week
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  • 10
    My Java Zone Carrusel

    My Java Zone Carrusel

    Efecto carrusel en Java

    Libreria para el uso del efecto carrusel en java.
    Downloads: 0 This Week
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  • 11
    Numerikus is an attempt to build a set of numerical libraries written in C/C++, Fortran, Java and C# for single processor and multi-core processors. It wil have from basic functions to Linear Algebra solvers and ODE's and PDE's methods.
    Downloads: 0 This Week
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  • 12

    QuickSlide

    A tool to generate HTML-based slide shows.

    This tool allow the generation of slide shows in HTML format (to run simply in the browser). It can not replace Microsoft Power Point, but, it allows you to create a slide show by writing Java code. The generated slide show can be run easily in the browser so it is platform independent and does not need any additional software installation, even on new installed OS or Smart phones. In this first pre-alpha version, the generated code supports simple text and basic lists only, but, I hope to add more features in the future.
    Downloads: 0 This Week
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  • 13

    QuickWeb

    This tool can be used to create quickly the skeleton of a web site.

    QuickWeb is a tool to quickly create a skeleton of a web site. The tool developed in Java and to create a web site, there's no need to manipulate HTML in the beginning. All you have to do is to write a simple Java code that will generate a web site of several pages. Created to help me with documenting different Sourceforge project, QuickWeb does not generate, for now, any CSS or JS code, but, it can generate the skeleton and the static content of a website composed of several web pages and ensure the navigation between them. It can, also, be used to create empty project and empty pages to avoid the annoying default HTML code.
    Downloads: 0 This Week
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  • 14

    RELATED - REmotes LAboraTories extenED

    Java Framework for developing of remote/virtual laboratories

    RELATED framework proposes a structured methodology of remote/virtual labs development and, also, provides common facilities as user management, booking, basic visualization (trend graphs and direct interaction using interactives variables), data logging and experimental session’s control. In order to get these facilities, an RLAB (Remote LABoratory) system it defined using a formal specification of a virtual or remote laboratory (based on XML and used to structure components for laboratory). The main component is experiment, so students could run these experiments using RELATED facilities as painting data from the laboratory, change any relevant variable or take a look on laboratory structure. In order to integrate a laboratory as an RLAB system, the researchers and lecturers only have to develop local access to equipment using Java technology, using the “module” paradigm.
    Downloads: 0 This Week
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  • 15
    Java API to communicate via RMI calls to run reports and retrieve data using the Capita SIMS CommandReporter.exe tool without contravening support agreements. This has been written using Netbeans and the download contains the whole project folders. Note there is a complex server side setup. If you decide to enter a not recommend to this please give a reason as a blank comment tells nobody what is bad about it and therefore cannot be corrected. I have re-enabled this facility so I can get feedback. I've used this library and server software in a number of areas now at my school for some time and have had no problem. In conjunction with my MoodleRest library I am able to keep staff, students and classes in sync between Moodle and SIMS. I have also used it to create a LearningGateway like site running on Glassfish, albeit no write back and not live to the public but could if configured to run over https. The list can go on but I'm running out of characters! 205 downloads so far.
    Downloads: 0 This Week
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  • 16
    Shark Virtual Library

    Shark Virtual Library

    The best way to store and share files

    Shark Virtual Library (shark-vlibrary) allows to share trougth an web java application educational, cultural and other types of documents (e-books, researches, articles, sounds...) it is specially designed for educational purposes and institutios, Three kinds of users can manage and use the documents what are saved in diffrerent sections that you can add.
    Downloads: 0 This Week
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  • 17
    VJTools

    VJTools

    The vip.com's java coding standard, libraries and tools

    Vipshop, which focuses on Java, has some knowledge about Java. "Alibaba Java Development Manual" is the first enterprise-level Java development manual published to the outside world, which is of great significance to the entire industry. Based on the internal experience of Vipshop, we refer to heavy materials such as "Clean Code" and "Effective Java" to add some items and make some simplifications. The implementation of the rules mainly relies on the code format template and Sonar code rule checking. The core class library for basic functions such as text, collection, concurrency, etc. Best practices regarding the performance and availability of back-end applications. Observe the JVM process indicators and their busy threads. Generational printing version of JMAP. Online emergency collection of JVM data script.
    Downloads: 0 This Week
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  • 18
    VMatrixLib is a little, handy, Java matrix library which implements a set of utility functions (such as calculus of the determinant of a matrix, calculus of the rank, inverse matrix, and many others..) that anyone who have to use matrices needs.
    Downloads: 0 This Week
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  • 19
    iText Programming Tutorials. Example code and detail explanation on how to generate Adobe PDF document with iText API. Example of AcroForm, bookmark, anchor, insert images, generate PDF with Java App, JSP or Servlet, create PDF table and etc.
    Downloads: 0 This Week
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  • 20
    kanjidic-parser

    kanjidic-parser

    Kanjidic Parser is a Parser for Parsing the KANJIDIC File

    kanjidic-parser is an API to parse the KANJIDIC2 data file. This file is compiled by Jim Breen and the 'Electronic Dictionary Research and Development Group' at Monash University.
    Downloads: 0 This Week
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