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Java does not provide object properties concept. Tag4J is similar to object properties, but not exact, it is different in many aspects.
Tag4J basically provides standard way to add / remove tags [Key-Value pairs] .
The Amethyst Network Library is a Java-based network library developed specifically for the Java platform. This library can be used within any Java application to streamline and abstract the I/O of Java Sockets.
Easy Args java command line processing API is designed using annotations and reflection to greatly simplify the tasks involved in argument processing, including required argument detection, automatic type conversion, and the generation of usage help.
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VT-Layer is a Java library for discrete-event simulation modeling. VT-Layer allows you to create, visualize, and analyze high-performance discrete-event simulations.
A basic package that represents graphs along with some basic graph algorithms in Java. The idea is to keep the representation simple, straightforward and documented.
SBAL is a command line tool to launch spring batch. It provides advanced features like displaying the batch version, running resources validations, configuring logging ... It also defines a standard directory structure for deployments
The Cisco IP Phone Idle Display Logo Engine project or CIP IDLE
A framework for displaying custom logos on Cisco IP Phones 79XX series.
Also provides a Java alternative to cip2gif.exe and gif2cip.exe
GQLx is a SQL-like query language for Google Doc's spreadsheets. The initial release includes both a Java GUI application as well as a console application - while a demonstration Javascript implementation is available online at http://gqlx.twyst.co.za
ANNJ, Another Neural Network for Java is a neural network framework for the Java programming language. It is still in an early development stage, currently supporting only feed-forward type networks, but will soon be able to handle many other types.
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)
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.
The goal: to provide implementations of as many algorithms (sorting, searching, ...) and data structures (lists, trees, ...) as possible, accompanied by discussion of big O run time and memory limits and references to sources of further study.
Software helping to build a SOA without depending on an ESB: Services look up each other in a registry and talk directly (no spaghetti: links are configured in registry). Management and monitoring is provided by clients and server stacks.
A Free Java C(ell)S(tream)V(alidator) library. OpenCell aims to implement set of interfaces with which user can manipulate values in 'cell' carried in a stream of csv(or any delimiter separated format) by a custom implemention of a rule.
Tying together Zend Framework, PHP/Java Bridge, JTOpen, and Tomcat to provide a FOSS solution for i5 (IBM i, iSeries, AS/400) PHP developers struggling with the performance issues of the Integrated File System.
Various listener types.If file is changed, property present in file gets changed, to see the changes and use these changed values in your running applications.This Java API allows you to use listeners like PropertyChangeListener, FileChangeListener, etc.
This software provides library to encode/decode Java strings to/from Base64 encoding and variants. Just include the .jar file into your classpath, to encode: string.getbytes("x-base64"); to decode: new String(bytearray, "x-base64");
this is a small JSP tag library which allows you to create PDF documents within your JSPs. All you need to do is add the jar file to your lib folder under WEB-INF and the tld file in a tld folder under WEB-INF and you are ready to use the tags.
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.
Lightweight backpropagation neural network in C++. The project provides a class implementing a feedforward neural network, and a class for easily train it. It is highly customizable to manage your problem and comes with a simple graphical interface.