Top Rated Scripts | Java | JSP & Servlets

The MBH Log Initialization Servlet is a very handy servlet for initializing logging facilities in your application. By configuring this servlet to 'load-on-startup' first, all your servlets and tag libraries within the web.xml can rely on this initialization. Using this servlet is as simple as configuring it in your web.xml so that it knows where to find your log4j intialization properties file.

jsptListe is a java component, with which you can add a treeview (explorer style) in your JSP page. Free for personal use.

OOAD@Whiz comprises of 5 Mock Tests (275 Questions) on the latest pattern of IBM UML Certification (Test 486). The salient features include High level of customization, Detailed explanation, Quick revision tips, scorer of the month.

To optimize your site's load time you should always code in the dimensions of all images being loaded. We wrote this to simulate a function in PHP that does pretty much the same thing. It's a simple class to return vital stats on an image. This was created to simulate a PHP function. Just pass it the path to your image resource and it gives you back the heght and width, nothing special, just kind of useful.

JSP version of Flexphplink. Written in JSP and Mysql, FlexJSPlink is easy to add, edit or delete links to your site. Subcategory link definition is allowed. This is also a great resource to add to any website as it allows your visitors to exchange links with you. There is also an admin system to create the categories, and edit the existing links. Low price customization service also available.

Voruta is a data access framework for embedding SQL statements in Java methods using custom javadoc tags and dynamic code generation

KavaChart provides an extensive set of tools for building all sorts of charts in a JSP or servlet environment. This includes an intelligent, Struts-friendly, taglib that separates your data sources from your presentation layer. A GUI editor lets you create and edit all sorts of chart styles, which can be applied to any of KavaChart's more than 50 chart types. KavaChart also includes a charting library, and a collection of server-side beans to generate dynamic charts.

This is a modified version of the popular 2D barcode symbology (PDF 417) that has been optimized for efficient use of space.

Java component (servlet and class) that creates Aztec barcodes. This is a popular 2D barcode symbology that can store several thousand of bytes in a few inches.

The Search custom tag is an iteration tag that loops over the results of criteria passed to the Lucene search engine. This tag supports parameters for passing the search criteria to the search engine and then returns information about the result set to the page programmer through the name used in this tags ID attribute. Any field stored in the search index will be accessible after the start tag has run by calling the result set's someID.getField(String name) method which will locate the value of the field and return it as a string. In the event that no such field exists it will return an empty string. There is also a <LUCENE:Field> tag that does this for you. If you need to get a list of the column names ahead of time you can call the tags's getFields() method and it will return you a Set of field names that can be iterated over as you will see in the result.jsp example provided with this documentation. There is also a <LUCNENE:Column> tag that does the same thing.

Brett McLaughlin continues his JSP best practices series by extending the custom time-stamp tag (lastModified) with an attribute that lets page authors choose their own time-stamp format.

Posted Request is a utility class that handles requests like multipart/form-data that support file uploads. It is a wrapper over the standard HttpServletRequest, and, while partly emulating its interface, it completes HttpServletRequest with possibility to receive file that has been sent to server, as byte array. This byte array can be saved then, either in the database, or as a file.

GGDir - is a web directory containing more than 3.8 million sites and 460,000 categories. It enables visitors of your website browse the categories, or search the directory 100% locally on your site.

itrprof SQL Analyzer is a web based tool which analyzes SQL_TRACE and Event 10046 trace files of Oracle; finds bottlenecks and offers information on how to tune them.

Remote Scripting allows browser to call server functions without refresh the whole page. Javascript in client side makes calls to Java functions in server side, refreshes part of the page components, such as select options, div innerHTML etc. It works like RPC for java based web application.

Learn about an adaptable approach which separates programming tasks from Web page design tasks. This strong conceptual model encourages good design, enables re-use of data definitions, and is well-suited to the construction of dynamic user interfaces. The authors also illustrate the particular challenges you might encounter when you dynamically change the analysis performed by Web pages.

uitags is an open source JSP custom-tag library that makes developing friendly UI (user interface) effortless. It has a unique aim of helping developers create UIs that don't confuse end-users and instead let them work more efficiently.

circeOS XWinServicesManager is a java/jsp application that allows to manage Windows Services from the Web on local and remote machines (check status, start, stop services on Win2K/WinXP). It wraps the functionalities of psservice.exe program (psservice.exe is included in PsTools by SysInternals) invoking it from the web, parsing and visualizing results. circeOS XWinServicesManager is developed using jsp, taglib, a couple of java classes and has XML configuration. circeOS XWinServicesManager is easily integrable in others web applications.

eJGuestBook Lite is a combination of JSP and Java Servlets to create and maintain a Guestbook on your site. You can easily maintain the records (delete unwanted records) on an simple admin page. eJGuestBook can also easily be adapted to your site through CSS file and LocalStrings.properties file. It doens't require a database. All records are stored in a single file.

NataLi is an information system that has been developed as an University thesis. The aim of this project is to present how an information system can be written, and help other people who are interested in J2EE development to understand this kind of technology and pass more easily through steps which are now simple but were quite painful to understand and utilize from the start. It's written in J2EE, JSP, Struts, Hibernate, and Enterprise JavaBeans(EJB), using JAAS security manager, and allows you to maintain books, magazine records, categories of readers, their addresses and reservations, borrowings, privileges, printing of reminders, and other library related items through a user-friendly Web interface.