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NetCharts Pro (commercial) a set of industrial strength graphical components intended for Java developers. NetCharts Pro enables complete control over the graph presentation and behavior in a servlet or client-side Java application context hot jsapigen jsapigen generates glue code for embedding Mozilla's JavaScript engine (SpiderMonkey) into C applications. A simple interface definition language is used to describe the connection between native C code and the JavaScript engine. jsapigen takes such descriptions and converts them into C code. new AjaxDo Ajax Data Objects (ajaxdo) provides an easy database persistency framework for JavaScript objects. Ajaxdo enables runtime loading, saving, deleting, and listing of JavaScript objects stored on the server database. Using Ajaxdo can dramatically reduce server side code and make a Web 2.0 application port easily from one server-side programming language to another. Apache XML-RPC a Java implementation of XML-RPC, a popular protocol that uses XML over HTTP to implement remote procedure calls ArrowHead ASP Server a 100% Java VBScript scripting engine. ArrowHead aims to support ASP 3.1 Bond provides Java middleware for network-centric computing. Bond is an agent-based, message-oriented system using KQML as a communication language dao-zero dao-zero is a tiny Java bean used to reduce the source of a persistence tier based on Spring's iBatis support. DeDoc DeDoc translates JavaDoc into Java interface code. DoctorJ a suite of applications that analyze Java code beyond that detected by standard compilers and documentation generators Drools Drools is a Rules Engine implementation based on Charles Forgy's Rete algorithm tailored for the Java language. Adapting Rete to an object-oriented interface allows for more natural expression of business rules with regards to business objects. Drools is written in Java, but able to run on Java and .Net. DynamicJava a Java source interpreter. It executes programs written in Java (as described in the Java Language Specification) with support for scripting features EJB Benchmark EJB Benchmark provides some objective basis for the hard design decisions every EJB development team has to make. It is a study comparing the relative performance of six EJB design idioms. EJBCA a fully functional Certificate Authority using J2EE technology. EJBCA builds on the J2EE platform to create a robust, high performance, platform independent, flexible, and component based CA to be used standalone or integrated in any J2EE app EOB Enterprise Object Broker: an alternative to EJB. It is the same idea but making the difference between remote and local objects nearly invisible. Make your object model from normal Java interfaces and code an impl that fits it eStruts eStruts is a tool that automatically generates Struts applications and JSP pages with action forms, form beans, and other elements that form the skeleton of a Web application. evcgen a source code generator which generates java classes and XML schemes from an XML description of a class (including "since" and "deprecated" tags). The classes are backward compatible with all older versions. The main purpose of this is to allow the modification of a distributed application (without modifying all clients at the same time). Since the interface of older clients remains compatible you can track the versions of clients still in use and keep your business logic compatible with older releases GNU Trove provides free fast, lightweight implementations of the java.util Collections API GPLAboutDialog an extension of AbstractAction which uses JOptionPane to display an Grammidity Grammidity is a Java based framework for evolutionary programming based on grammars. It can be used to evolve solutions to problems, or to evolve "objects" under user control. Groovy Java Genetic Programming an open-source Java implementation of a strongly-typed Genetic Programming experimentation platform GTK-J Gtk Bindings for the Java" Platform HyperQbs Java2EE and XML-based technology, designed as a successor of Servlets and JSP IDAutomation Java Barcode Package IDAutomation Java Barcode Package contains JavaBeans, applets, class libraries, and servlets for using barcodes in Java. It supports linear and 2D barcode types including Code 128, Code 39, ITF, UPC, EAN, OneCode, DataMatrix, Maxicode, and PDF417. IdeaJad lets you decompile jars from IntelliJIdea 3.0.x & 4.0 using Pavel Kouznetsov's decompiler JAD. The plugin offers support for Windows, Linux and MacOSX IdeaSpring (commercial) IdeaSpring is an Intellij Idea plugin that assists with the use of the Spring framework. ISOAPUI8583 ISOAPUI8583 is an extension to Eviware's SOAPui that makes it possible to test banking applications that use the ISO8583 protocol or some version of that. The tool is capable testing server or client applications and can be used for functional as well as for load tests. J-INTERCAL J-INTERCAL is an implementation of the programming language INTERCAL designed by Don Woods and James Lyon. J/CarnacPro-Java a toolkit which extends the capabilities of Java 2D to provide developers with a rich, powerful environment for developing graphical applications Jacl a 100% pure Java implementation of a Tcl interpreter Jahia CMS and Portal Server Jahia CMS and Portal Server is an open source and collaborative Java solution for building complex and dynamic Web sites. JarBreaker a Java app designed to help you keep track of the jar files that accumulate over time on your hard drive jAscom jAscom is a Wrapper around the JACOB (JAva-COM Bridge) libraries for an easy access to the ASCOM Platform 3.0 out of Java. It provides the whole functionality (methods, properties) of the ASCOM Telescope API Version 2. Java Binary Enhancement Tool The Java Binary Enhancement Tool (JBET) is a general Java program analysis and manipulation tool. Existing class files can be disassembled, reassembled, or edited programmatically through the JBET API. JBET can also be used to create new Java class files from scratch. JBET uses a convenient internal representation of all the contents of Java binary (.class) files, allowing the user to edit the classes easily, in a structured manner. Java Date Picker Java Date Picker is a suite of professional date components for Swing. It contains a month component, a multiple month calendar, a date field, and an editable date picker. Java Development Kit Open Group's port of the Java Development Kit to Linux using Linux Native Threads Java Imaging SDK Provides automated document imaging functions that decrease application development time while providing expert functionality and features including: conversion, annotation, and image manipulation. Supports over 40 document and image formats including ABIC, AFP, JBIG, JPEG, MO:DCA, MS Word, MS Excel, PCL, PDF, and TIFF Java JPEG2000 a Java implementation of the new image compression standard, JPEG2000 Java Promiscuous Packet Driver Interface allows a Java developer to receive raw packets from a promiscuous adapter in Windows NT and Linux Java Properties Java Properties provides an efficient way to access bean-like properties of Java objects. Java SOS a set of configurable Java servlets for fast site building, including Forums, Chat, and Calendar servlets, etc Java Swing Test a Java applet that lets a developer determine whether a user's Web browser is Swing-enabled Java Template a text file template java class that supports variable substitution, conditonal statements, and iteration (looping) Java VT6530 Terminal Emulator a Java implementation of the proprietary terminal used with Tandem mainframes JavaNCSS a simple command line utility which measures two standard source code metrics for the Java programming language. The metrics are collected globally, for each class and/or for each function Jaxen a Java XPath Engine. Jaxen is a universal object model walker, capable of evaluating XPath expressions across multiple models JBarcodeBean a JFC Swing-compatible JavaBeans component that lets you barcode-enable Java 2 enterprise applications JCE taglib a set of Open Source JSP tags, communicating with Sun's JCE (Java Cryptographic Extensions) library to bring strong encryption to your JSP applications Jcluster Jcluster automatically balances resource load across the large-scale heterogeneous cluster with a transitive random stealing algorithm and provides simple high-performance PVM-like and MPI-like message passing interfaces with multithreaded communications using UDP protocol. JCom SDK a network package for the Java language. It allows the programmer to create client/server application with little knowledge about networks and no knowledge about TCP/IP. The JCom SDK is basically a set of wrappers built around Java's internal TCP/IP socket classes JCVS a CVS client package written entirely in Java. JCVS provides a complete CVS client/server protocol package that allows any Java program to implement the complete suite of CVS operations JFCUnit an extension to the JUnit framework that enables you to execute unit tests against code that presents a Swing based interface JGui A collection of useful Java GUI components and utilities. JGui includes a docking windows framework for Swing and AWT; a dynamic tree framework; ThreadManager, which helps to distribute tasks to a number of threads; TLToolTipManager, which shows hidden parts of JTree's and JLabel's cells; JShape, which creates non-rectangular Swing components; and many more. JIGS a free (LGPL) Java Interface for GNUstep. It allows full integration between java and objective-C code; it allows to access the GNUstep libraries (and any library based on GNUstep) from java as if they were java libraries, and vice versa to access java objects from objective-C as if they were objective-C objects JOnAS the Evidian implementation of the Enterprise Java Beans 1.1 specifications. JOnAS is a pure Java™ implementation of the EJB™ specification that relies on JDK and JNDI JOpt.SDK Vehicle Routing Component JOpt.NET is an automated routing software and dispatching component for .NET and can be integrated with C#,C++,VB and J#. JPOX JPOX is a free and fully compliant implementation of the JDO 1.0 and 2.0 specifications, providing transparent persistence of Java objects. It supports persistence to all of the major RDBMS on the market today, supporting all of the main Object-Relational Mapping (ORM) patterns demanded by today's applications, allows querying using either JDOQL or SQL, and comes with its own byte-code enhancer. jproxy a port-forwarder in Java that does hex/ascii dump logging like an assembly debugger JReceiver a servlet-based host for digital audio receivers, delivering streams of digital music to these stereo components that play MP3 files in high-fidelity* from a networked source JSAP Java Simple Argument Parser: not only syntactically validates your program's command line arguments, but it converts those arguments into objects you specify. If you tell JSAP that one of your parameters is an Integer, for example, and the user does not provide a String that can be converted to an Integer when invoking the program, JSAP will throw a ParseException when you have it parse the command line JSimul a Java-based simulated annealing package consisting of a Swing-based user interface that provides intuitive access to the tuning of the algorithm's parameters, and a simulated annealing algorithm coupled with a downhill simplex, mostly a Java object wrapper around two algorithms in numerical recipes (ameba and amotsa) JSwat an extensible, standalone, graphical Java debugger front-end, written to use the Java Platform Debugger Architecture (JPDA) package provided by JavaSoft JSX2 (commercial) exports data out of objects and into the world, processes it independently of the objects themselves and can import it back again in another call jUDDI an open source implementation of UDDI in Java produced by Bowstreet J´Express Professional (commercial) lets you create international installers for your apps, applets, and servlets through a Swing interface Kacheck/J an encapsulation checker for Java. It infers which types are confined according to the definition given in Encapsulating Objects with Confined Types koalaXML an extremely simple Java XML data type. It is very useful as a parameter or return type, as well as a class property type. It is object-oriented, and supports a varied range of type values (int, double, dates, etc.) as well as attributes and nested tags Kodo JDO a JDO implementation for relational data stores to support the Proposed Final Draft of the Sun's JDO Specification 1.0 LBPool a database statement pool, that can handle both normal and prepared statements on multible connections to an SQL database LdapTemplate LdapTemplate is a framework to simplify LDAP programming in Java, built on the same principles as Spring Jdbc. The LdapTemplate class encapsulates all the plumbing work involved in traditional LDAP programming, such as creating Contexts, looping through NamingEnumerations, handling Exceptions, and cleaning up resources. This leaves the programmer free to handle the important stuff: where to find data (DNs and Filters) and what do do with it (map to and from domain objects, bind, modify, unbind, etc.). mamant a collection of Jakarta Ant extenstions, primarily aimed at J2ee, and remote server project development. Can be used shorten complex j2ee build files to a few lines MaybeUpload MaybeUpload is intended to make it easier to write Java Servlets which upload files using the mechanism described in RFC 1867. MIJava provides multiple inheritance in Java. The Java language itself does not provide multiple inheritance for classes, and for valid reasons mime4j mime4j provides a parser, MimeStreamParser, for e-mail message streams in plain RFC822 and MIME format. The parser uses a callback mechanism to report parsing events such as the start of an entity header, the start of a body, etc. If you are familiar with the SAX XML parser interface you should have no problem getting started with mime4j. The parser only deals with the structure of the message stream and won't do any decoding of base64 or quoted-printable encoded header fields and bodies. MINILOGGER provides a simple to use logging API that is very similar to JDK 1.4 logging but works on all Java 2 versions MX4J an optional package for J2SE. JX4J is an initiative to build an Open Source implementation for the JMXTM technology, compatible with the JMX specification version 1.0, and to build related tools nbCheckstyle an installable module for Netbeans which provides integration with Checkstyle. Checkstyle is an excellent tool for helping developers keep to a given coding standard Novosec Bouncy Castle Extensions provides the following pure Java extensions to the Bouncy Castle framework www.bouncycastle.org and was made freely available by www.novosec.com: 1. OCSP (RFC 2560) server and client / 2. CMP (RFC 2510, RFC 2511) generator and parser OCamlScripting OCamlScripting is a Java scripting engine (javax.script package) for the Objective Caml language. This allows execution of Objective Caml code snippets in a Java application. ogre4j ogre4j is a project that enables the use of the OGRE (Object-Oriented Graphics Rendering Engine) libraries in Java applications. Opale.Soya a fast, high-leveled and OO 3D engine for Java designed with 3D game in mind Open Java Extensions provides clean-room developed versions of Java standard extensions under an open source license. This permits developers free access to the implementation details of extensions for use and optimization OpenJNLP an open-source implementation of the Java Network Launching Protocol (JNLP). This protocol provides the ability to run a Java application or applet from the Internet without requiring a web browser or downloading and installing anything OpenSymphony PropertySet a persistence-agnostic module that can be used to fulfill storage requirements in applications that can change constantly OpenSymphony Workflow provides a unique queuing concept that enables developers to write workflow-based applications that allow for users to "pick up" work as their workload allows for Paranamer Paranamer is a mechamism that allows Java programmers to access the parameter names of methods of Java classes. It works with JDK 1.4 and later. PicoContainer a tiny embeddable container for Constructor Dependency Injection (CDI) Inversion of Control (IoC) Java components protomatter classes a collection of Java classes. Major chunks include: robust logging system, JDBC connection pools, lightweight application server, general utility classes Pécuchet a Java Swing application expressly designed to offer a more effective exploration tool RAJAX RAJAX is an approach to remove the repetitive code that coders need to add for simple AJAX applications. AJAX code is generated from POJOs with annotations (and with no configuration files). A simple MVC framework is available totally based on the client side using XSLT to transform either XML or JavaScript objects. Registry-CDC Registry-CDC provides a registry function for storing and finding data, in particular configuration information. It is compatible with CDC and J2SE platforms. Salsa Open Source Swing Addon Suite is a collection of open-source Swing add-ons. shant A Korn shell script which creates a Java JAR file from source files held in a structured directory tree. Free, and licensed under the GPL. ShellListView (commercial) a Java GUI component that enable programmer to add file system view with just a few lines of code. It shows files or folders in 4 views: detail, list, icon, and thumbnail Simple Logging Facade for Java The Simple Logging Facade for Java or (SLF4J) is intended to serve as a simple facade for various logging APIs allowing to the end-user to plug in the desired implementation at deployment time. SLF4J also allows for a gradual migration path away from Jakarta Commons Logging (JCL). SkinLF provides a skin system for Java programs slaf a new "LookAndFeel" for Java/Swing SSP a very simple, barebone XML parser in Java. It fires SAX1 events SuperWaba SuperWaba is a VM for PDAs. Because of the way it was written, you can use Java to develop programs for it. It supports exceptions, threads, many user interface controls, double and long 64-bit types, grayscale, color, 3D controls, and JNI and Java libraries, among other features. Sux data structures Sux is a set of high-performance implementations of basic and advanced succinct data structures in C++ and Java. swIMP swIMP (SWIG-based Interfaces for Mathematical Programming) aims at making solvers written in C or C++ available under other languages. The current focus is on Java as target language and on LP/IP-solvers which are compatible to the Open Solver Interface (OSI) from the Coin-OR-project. Swing AutoMenu AutoMenu is a automatic menu generator that makes it easy to create JBarMenus and popup menus from XML definitions when building GUIs in Swing. Tag Soup a parser, not a whole application; it isn't intended to permanently clean up bad HTML, as HTML Tidy does, only to parse it on the fly. Therefore, it does not convert presentation HTML to CSS or anything similar. It does guarantee well-structured results: tags will wind up properly nested, default attributes will appear appropriately, and so on The Harmless ORB a CORBA ORB for the .NET Framework The JavaBluetooth Stack a 100% (no native) Java implementation of the Bluetooth Specifications Version 1.1. It currently supports HCI, L2CAP and SDP. Support for RFCOMM, TCS, and SCO, as well as implementations of specific Bluetooth Profiles such as the Handsfree-Profile and the Generic Audio/Video Distribution Profiles are planned tjFM a pure java JDBC driver for mysql. Though it has not been updated for some time the noopt classes within still work quite well with mysql 3.xx.and later versions of JDK Tonto provides both an IDE GUI and a Java API for editing CCF files TracingClassLoader TracingClassLoader is a replacement for the system ClassLoader that instruments classes on load-time with tracing output statements. TymeacSE TymeacSE is a full-feature, asynchronous-process manager for the Java Standard Edition (J2SE) backend server development. It provides a queuing facility, thread management, and recursive processing with a minimal footprint that is easy to use. ViolinStrings a very useful Java package that provides dozens of functions to manipulate strings Visaj (commercial) creating Java applications and applets becomes a simple point-and-click exercise with Visaj WaveMaker WaveMaker is a WYSIWYG builder for Java Web applications. It creates standard Java applications based on Dojo AJAX widgets, Spring, and Hibernate. WaveMaker apps deploy as standard Java WAR files and can be opened and extended in Eclipse or Netbeans. WebWindow a Java web browsing component. It allows a developer to directly display HTML in hisher Java application without the need to use a native web browser XDoclet an extended Javadoc Doclet engine. It's a generic Java tool that lets you create custom Javadoc @tags and based on those @tags generate source code or other files (such as xml-ish deployment descriptors) using a template engine it provides Xkins a framework that manages skins. Skins are used for a web application to look in a different way for each skin. A skin manages colors and images of the web page. Can use Velocity templates and Struts. JSF support with Renderer implementation XML Benchmark C/C++/Java XML parsers benchmarking toolset. Supported parsers: LibXML2, Xerces, Oracle XDK, Expat, RXP, QT, Sun Crismon. Benchmark Fields: Parsing (Native,SAX,DOM), DOM Manipulation, Schema Validation, XSL Transformation, XML Signature & Encryption XML for SCRIPT a simple non-validating XML parser written in JavaScript. This was written partly as an exploration of the issues involved in coding parsers for XML, and partly to see how useful such a parser would be for version three and four browsers XML::Parser a perl interface to James Clark's XML parser, expat XQuisitor XQuisitor is a simple GUI interface for XQuery based on Michael Kay's Saxon 8. XQuisitor is free software, written in Java, published under the GPL. It is an end-user application that has no public API (at least not yet). xulfaces xulfaces adds XUL power to Java via Java Server Faces with an XUL RenderKit, a custom XUL tag library, and Facelets support for increasing productivity. ZNet a compression network layer for Java applications that provides stream and datagram compression in a totally transparent way
