thanks.Ian. The number of the results matched the query is the return value: TopDocs search(Query query, int n) ,the n arg pass to the method means that lucene just search the top n results.But i want to get the matched number that is the whole index returned not the n i pass into the TopDocs search(Query query, int n) .Hope i clear my issue.
thanks again 2011-09-21 janwen | China --------------------------------------------------------- 网易闪电邮（fm.163.com），免登录、助您同时管理多个邮箱！ 发件人: Ian Lea <ian....@gmail.com> 发送时间: 2011-09-21 16:08 主 题: Re: search match documents and pagination in lucene3.x 收件人: java-user@lucene.apache.org > i want to implements pagination like google search result page in my > project.We use lucene3.3.Here are 2 issue: > 1.How can i get the number of matched documents TopDocs.totalHits > 2.What is the best practice for lucene search results pagination http://wiki.apache.org/lucene-java/LuceneFAQ#How_do_I_implement_paging.2C_i.e._showing_result_from_1-10.2C_11-20_etc.3F -- Ian. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
