一个开源的使用java语言编写的全文搜索引擎开发包。它通过浅显的语言、大量的图注、丰富的代码示例，以及清晰的结构为读者呈现出作为优秀开源项目的lucene所体现的强大功能。全书共10章，分为两大部分。第1部分lucene的核心，着重于lucene的核心 api介绍，并按照把lucene集成到程序中的顺序宋组织；第2部分lucene的应用，通过对lucene内置工具的介绍，展示了lucene技术的高级应用和在各种程序语言上的移植。(An open source java language full-text search engine development kit. It presents the powerful capabilities of the Lucene as an excellent open source project through plain language, a large amount of drawings, rich code examples, and a clear structure. The book consists of 10 chapters, divided into two parts. The core of the first part of the Lucene core, API focuses on the introduction of the Lucene, and in accordance with the Lucene integrated into the program sequence of song organization; the second part of the Lucene application, through the built-in Lucene tool, showing the advanced application of Lucene technology in a variety of programming languages and transplantation on.)