Most Popular Scripts | Java | JSP & Servlets

iStatsPackAnalyzer is a web based tool which analyzes STATSPACK files of Oracle; finds bottlenecks and offers information on how to tune them.

This is web based chat application using servlets and jsp, which supports rooms. Doesn't use any database or activex controls etc. Will work on all browsers as it uses simple html. It is for you to see how java can be used to create a simple web based chat application. You can download source code and try to see how everything is working.

In objectJazz.mvc, the procedure of system design and application development consists of the tasks, performed in the following independent layers: Presentation Layer /HTML-design/ objectJazz uses templates to control the applications look-and-feel based on the single style or set of styles. Your application can have any number of isolated and independent HTML-interfaces that can have their own style and layout. This allows, for example, to change the view presentation schema in current shell transparently for the application. User Interface Control Layer. Using the View Controllers, you can design and implement the schema of generation the final documents and handling the user-initiated events. Model Connection Layer. ViewModellConnector allows to create the architecture-independent communication between the Model and ViewController using the dynamically defined model properties. Model Layer. This layer allows you to built an optimal model without any limitations in design or implementation.

Download4J is JAVA component (Servlet + JavaBean) that allows to download files. This component could be integrated in any JSP/Servlets application. You can download files from any Folder, ZIP archive or Database (Oracle, IBM DB2, MySQL, MS Access 2000). You can count and set a maximum limit for download hits. WWW Authentication (login/password) could be applied to each downloads. Configuration is done through an XML file. Content-Disposition parameter allows to

jChatBox is a JSP Chat application (free for non-commercial sites). Server side is 100% JSP. Client side could be HTML/JavaScript, Applet or Flash. Moderator users can open and control multiples chatrooms. He/she can manage users (list, ban, kickoff), manage blacklist, generate transcripts, do backup, and apply chatrooms parameters such as max users, languages (English, Spanish, Danish, Swedish, Portuguese), filters, etc. Users can run commands like /help, /time, /kick, etc. Chatrooms are easily customizable (skins), and can be extended by designers or programmers through the jChatBox API. jChatBox is ready to XML and also includes Applet and Flash5. Check out Add-Ons section for Smiley or Cersor Filters.

jMailComposer is a Servlet/JSP component that allows to send emails from web browser. It supports to, replyto, cc, bcc email addresses and personal names. It provides message priority, return-receipt and file attachments. jMailComposer JSP files could be customized to your own web design and language. You could also include custom fields coming from HTML form into email message. An add-ons section including a Multilanguage Pack (with chinese sample).

jzChat is an 100% HTML/JavaScript chatroom performed by a java servlet. Guest users just have to enter a nickname for chatting. They can choose chat's look&feel. Private messages are allowed. Root user chooses chatroom's name and subject. Root also controls the chatroom: max. users, open, close, transcript, list or kickoff users features are available. jzChat is protected against cross scripting attacks. Only root user could use "direct-HTML". Note that this chat doesn't need frames to run.

Easy installation Support servers like Tomcat, Resin, WebSphere, WebLogic etc. Speed-optimized database design Easy installation Multi-languages(English/Chinese...) Unlimited forums/posts Lock forum Lock/pin/degist/delete topic Delete message User profiles Avatars

This Java servlet allows you to quickly build and deploy surveys and polls on your web site. You can use your own HTML stuff for survey design and deploy servlet only as a script for saving/review results. Or you can generate survey also through this servlet without any knowledge about HTML.

This a simple vote program using HTML and MySQL, with admin function. Source code available to download.

This servlet allows users to upload their files to your server. Uploaded file can also be emailed to the specified address.

This JSP program allows remote web-based file access and manipulation. You can upload, copy, create, move, delete and unpack files. Text files can be edited and groups of files and folders can be downloaded as a single zip file that is created on the fly. You can restrict file access to certain directories only or forbid it in certain directories (white or blacklist). It is also possible to execute shell commands on the server. Since the latest version you can also change it to a read-only version or use it like an upload center. It should work with every Jsp1.1 compatible Server (like Tomcat>=3.0, Resin or Jetty).

It is a Java servlet implemented chat rooms. It is a pure HTML implementation, so this chat is free from any firewall's restrictions. Also this chat supports WAP/WML, so mobile users can join your chat's community.

This tag is to build hierarchical drop down menu systems for. Extra wide browser compatibility : NS4.05+ IE4+ Opera5+ NS6+ Mozilla09+ It supporst independent menu item configuration Icons and arrows with rollover effect. Horisontal and vertical alignment. Multiple menus on one page. Version 1.02 have some major bug fixes. It successfully tested on Resin 2.05/2.11 Jetty Oracle Orion JRun and all Tomcat versions. Some minor JS improvements.

Jtpl is a template engine for Java Servlet which allows you to store your HTML code apart from your Java code. A template engine is a software module which is used to generate HTML pages. The layout of a HTML page is defined within a template file, which can be designed by using a standard HTML editor. At run-time, the application program instructs the template engine to load the template, fill in variable values, repeat blocks and produce the final HTML page. There are other template engines (like Velocity, WebMacro or Struts) which are huge and use complex template syntaxes.

jGossip is a simple and powerful forum (message board) implemented on J2EE platform using Struts framework. The project supports all the main features: reply-to user, page navigation, email-notification, administration of the users.

CSGuestbook is a free, open source Java servlet that allows web site users to sign and view multiple electronic guestbooks. Features include: One servlet handles many guestbooks, Many layout styles to choose from, and Can be used with or without SSI.

Full featured server-side search engine program for web sites, completely in Java. HTML, PDF and DOC indexing, built in web crawler, international encoding support, words and phrases search, highlights words in results (like Google). Available as EJB, JSP, servlet or Java API library, results are also available as XML document with built in XSLT support.

Opinio is a complete survey solution featuring flexible survey design, advanced reporting, plugin architecture, multi-language support, high scalability and much more. Ease of use and simple installation makes it suitable to any organisation. This software is Java/JSP/Servlet based allowing platform independence (Windows, Linux, etc). Opinio is designed with an open database platform and supports all major databases.

Cewolf (Chart Enabling Web Object Framework) can be used inside a Servlet/JSP based web application to embed complex graphical charts of all kinds (e.g. line, pie, bar chart, plots, etc.) into a web page. Therefore it provides a full featured tag library to define all properties of the chart (colors, strokes, legend, etc.). Thus the JSP which embedds the chart is not polluted with any java code. Everything is described with XML conform tags. Cewolf is based on JFreeChart and uses it's rendering engine to render the final chart image into the clients response stream. No files are created on server side. Everything is based on lightweight session objects and dynamic data analysis.