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- Using Lucene with OJB by Brian McCallister - [Clicks: 116]
Brian McCallister looks at the Lucene search engine and shows us how to index and retrieve objects from a sample Student application. The Student objects are persisted using ObjectRelationalBridge (OJB); Brian shows us how to query against the Student index, pull out all the pk's for the hits, then select for the domain objects using those pks.
http://www.theserverside.com/blogs/showblog.tss?id=LuceneWithOJB - Nov, 2004 - Running Lucene Search on WebLogic Portal 8.1 by Alex Toussaint - [Clicks: 50]
The Lucene search engine is a 100% Java based search framework that can be easily integrated with your web applications. Additional plug-ins are available from the internet to expand the capabilities of the search libraries and the ability to fetch data from different sources.
[Includes source code]
http://dev2dev.bea.com/products/wlportal81/articles/lucene_search_wlp81.jsp - Aug, 2004 - Unweaving a Tangled Web With HTMLParser and Lucene by Keld H. Hansen - [Clicks: 60]
Ever wanted to write a Java program that crawls the web, reads HTML-pages, retrieves the links, and gets the new pages with more links? Well, this month Keld shows you how.
http://javaboutique.internet.com/tutorials/HTMLParser/ - May, 2004 - The Lucene Search Engine - Adding search to your applications by Thomas Paul - [Clicks: 149]
The easiest way to learn Lucene is to look at an example of using it. Let's pretend that we are writing an application for our university's Physics department. The professors have been writing articles and storing them online and we would like to make the articles searchable. (To make the example simple, we will assume that the articles are stored in text format.)
http://www.javaranch.com/newsletter/200404/Lucene.html - Apr, 2004
- Lucene in Action
by Erik Hatcher, Otis Gospodnetic - [Clicks: 52]
Lucene is a rare gem in the Apache Jakarta world—a highly scalable, fast, and pure Java search engine. Its initial attractions are its performance, its simplicity, and its disarming ease-of-use. But there are many caveats, best practices, and examples that users are looking for that are not yet well documented. The lucene-user e-mail list is very active and helpful, but many users seek more guidance and examples. Lucene in Action describes what Lucene is and how it works and most importantly how it can be used in a variety of real-world use cases, such at Nutch. Nutch—an open-source project designed to index the internet very much like Google—is built upon Lucene.
Manning Publications, Paperback - Nov, 2004 - Professional Portal Development with Open Source Tools: Java Portlet API, Lucene, James, Slide
by W. Clay Richardson, Donald Avondolio, Joe Vitale, Peter Len, Kevin T. Smith - [Clicks: 293]
Open source technology enables you to build customized enterprise portal frameworks with more flexibility and fewer limitations. This book explains the fundamentals of a powerful set of open source tools and shows you how to use them. An outstanding team of authors provides a complete tutorial and reference guide to Java Portlet API, Lucene, James, and Slide, taking you step-by-step through constructing and deploying portal applications. You trace the anatomy of a search engine and understand the Lucene query syntax, set up Apache James configuration for a variety of servers, explore object to relational mapping concepts with Jakarta OJB, and acquire many other skills necessary to create J2EE portals uniquely suited to the needs of your organization. Loaded with code-intensive examples of portal applications, this book offers you the know-how to free your development process from the restrictions of pre-packaged solutions.
Wrox, Paperback - Feb, 2004