Top Rated Scripts | Java

Both provide key-value access to data. The Hashtable is one of the original collection classes in Java. HashMap is part of the new Collections Framework, added with Java 2, v1.2. The key difference between the two is that access to the Hashtable is synchronized on the table while access to the HashMap isn't. You can add it, but it isn't there by default.

SQuirreL SQL Client is a graphical Java program that will allow you to view the structure of a JDBC compliant database, browse the data in tables, issue SQL commands etc. SQuirreL's functionality can be extended through the use of plugins.

tEuroCalc is a little Calculator/Converter Applet. It is very small, and runs on all browsers that supports JDK 1.02. With this applet you can make all standard operations ("+", "-", "/", "*", "%"...) and you can convert european devices in Euro.

Duplicate Files Searcher (DFS) is an application for finding and deleting duplicated files on your computer. The most important feature is that the program makes it possible to find duplicates not only within one computer but also among many computers or CD, DVD. It is platform-indpendent software and runs in Windows, Linux and MacOS.The program ensures 100% accuracy due to byte for byte files comparison.

ListenUp is a scriptable Applet that can run in a web page. It displays a waveform, level meter, time display. The GUI can be customized with skins or JavaScript/HTML. Recorded messages can be uploaded to server using multi-part MIME. They can also be downloaded and played using the Applet. Support for Speex and WAV (PCM, ADPCM, or uLaw).

Free open source shop application written in Java. Server is handled by EJB and client is written in the Android OS. Android client communicates with the EJB server using REST framework.

With so much emphasis placed on the server, client-side Java developers may find it difficult to find relevant and up-to-date information. This discussion forum focuses on topics like AWT, Swing, Java 2D, Web Start, and others. If you have questions on the client, the moderator (John Zukowski) may have the answers.

A full featured graphical File Transfer Program for windows, linux and macintosh desktops. The FTP client is multi-threaded allowing you to perform several tasks concurrently. It's available as a free download and does not expire.

Jftp provides you with the ease of uploading and downloading files over the internet via FTP from within your very own web enabled applications. Jftp has methods to get the status of the transfer, running javascript method after transfer, changing filenames and much more. Jftp has enhanced documentation and live examples included.

FTP Applet is a full-featured Java based FTP client that runs in the context of your web browser. FTP Applet is targeted towards organizations wishing to provide their users an easy method of exchanging data without the need for additional client software. A free fully functional version of FTP Applet is available for download. Recent features include: Added support to browse local volumes. Added support to browse recent local remote directories. Added support for Mac Classic platforms (OS 9). Local directory listings are now sorted alphabetically. Added loginErrorUrl parameter to specify page to redirect to in the event of a login error. Added SOCKS proxy support. Added ability to exclude remote directories from display. See remoteDirs applet parameter. Added ability to limit remote directories displayed. See remoteDirs applet parameter.

This software is a drawing graphic interface used for web pages and forums. With this applet, your visitors can draw, save and view their drawing on your web site. This application could for example be used in a discussion forum, your visitors will be able to add graph accompanying their text. This software is free for non-commercial sites.

Bokai barcode image generator Java component is a barcode java bean (barcode control) that generates barcode images in PNG or JPEG format without requiring your web server (e.g., Apache with Tomcat) to run in graphics mode (i.e., without X-Window). Your regular HTML pages can embed a bar code image URL (pointing to the barcode sevlet or barcode JSP file) in an IMG element without programming necessary. The barcode generator can also be used to draw directly to a Graphics object (screen or printer) in desktop Java applications. It supports rotation, fonts, colors, text positions, method to save a barcode image to a file. It supports 25 barcode types and variants: Code 39, Code 128, UPC-A, UPC-E, EAN 128, EAN 13, EAN 8, Code 93, Codabar, PostNet, ITF (Interleaved 2 of 5), 2 of 5, UPC-A + 2, UPC-A + 2, EAN-13 + 2, EAN-13 +5, EAN-8 + 2, EAN-8 + 5.

LockCrypt is an easy to use database to guard your personal details. It offers a central location to manage your website passwords, accounts, contacts, credit cards and other sensitive data. LockCrypt includes a password generator to create passwords, and can export to CSV, XML or plain text files. It can also import from XML. Accounts can be sorted in to groups and assigned an icon to make them easier to find. Drag and drop is supported, as well as MySQL and flat file database support. LockCrypt uses AES encryption to protect the details you enter. This is regarded by the cryptography industry to be virtually unbreakable. There's also a mobile version of LockCrypt which runs on any J2ME capable device, allowing you to take your accounts database with you on the move. LockCrypt's Secure Clipboard protects any details you copy to the clipboard through the program, and Native translations into Czech, German and others are also available.

This is a basic horizontal text scrolling applet. You can configure text font type and size, color for background and foreground, and its support a hyperlink.

Here you will find a collection of basic tutorials on programming Java applets, jars, beans, customizers, using applet tags, and more.

The decision about the navigation you will use for your website or application is one of the most important you will make. Web site award systems always include "navigation" as one of the prime assessment categories. The length of time spent by a visitor on your website, and the comfort they experience while there, is significantly determined by your menus. This menu design guide is designed to help you in the conceptualisation phase of your planning and brings many factors to your attention which you may never have thought of. Choosing a menu? Read these articles first!

A tutorial on how to create and execute JDBC SQL Statements and display records from a table in a MySQL Database. Also covers topics like creating databases and tables in MySQL. All code is explained in detail.

Rchart is a set of Java class library and applet for charting. It supports more than 20 different types of charts for jdk 1.1 or later. Source code available for registered users. It supports interactive features, 2D , 3D charts, zoom, links, target zones, any number of axis, gradient fillings, pattern fillings... It includes RChart Visual Builder which is a tool for creating charts without java programming.

This Java applet implements a fully configurable picture pairing game. You can provide your own pictures. Customizable parameters include: photo filenames, audio files, and number of rows and columns to divide the display area.

The Internet Document and Report Server is a java servlet used in conjunction with the Reporting Markup Language to simplify the creation of online reports. The IDRS also supports a full securty model, or it can also run without security. IDRS is designed to be an: embedable HTML report generater for Java applications, web based enterprise report server, web site generation tool Its basic features include: Use of an XML dialect called Reporting Markup Language (RML) to create report templates, Multiple data sets per report, Database Connection Pooling for connections to the IDRS report database, Databse Connection Pooling for use by IDRS reports Both, Secure reports using User/Group based Security, Stored username and password information for the length of session, User based douments Non-secure reports, Ability to include JSP code in report templates that will be processed after a report has been fully created, Data-Result paging, and Call Java classes from withtin IDRS reports to retrieve data and to do anything RML can not do nativly.