Download a Lucene's SRC package, unope, turn out the index.html file in the DOCS directory
Search carefully, the document is still quite detailed, good, learn from the clue of this document:
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From simple, we start learning from Simple Demo, until the Template Web Application Sources
THE Simple Demo
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Simple demo Source Walkthrough
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Template Web Application
In this section we walk through installing and configuring the template web application. While this walkthough assumes Tomcat 4.0.x as your container of choice, there is no reason you can not (provided you have the requisite knowledge) adapt the instructions to your container This section is intended for Those Responsible for the development or deployment of lucene-based web application.
Template Web Application Sources
In this section we walk through the sources used to construct the template web application. Please note the template application is designed to highlight features of Lucene and is not an example of best practices. (One would hopefully use MVC architecture such as provided by Jakarta Struts and taglibs, or better yet XML with stylesheets, but showing you how to do that would be WAY beyond the scope of this demonstration. Additionally once could cache results, and perform other performance optimizations, but those are beyond the scope of this demo).
