thanks a lot, i got it[?] 2009/4/4 Chris Hostetter <[email protected]>
> > : The problem comes as in this procedure i has to set the third parameter n > : and as a result, when user click the last page link, exception will be > : thrown when the total number of search results excesses the *n* i > specified > : in the program. How can i overcome this problem? > > you're going to need to change "n" ... typically people just use something > like... > int n = DOCS_PER_PAGE * page_num > > have you looked at the Lucene Demo code? it has a more complex example of > doing a paginated search (grep for doPagingSearch) ... > > > http://svn.apache.org/viewvc/lucene/java/trunk/src/demo/org/apache/lucene/demo/SearchFiles.java?view=markup > > > : I've posted this problem twice and seen no reply. Could anyone offer a > : hand? Thanks. > > You should consider posting to the java-u...@lucene mailing list which > is specificly focused on discussions of using hte java API ... > gene...@lucene is a broader list for discussions about the braoder Lucene > project, or as a getting started point for people who aren't even sure > which Lucene technology (PyLucene, Lucene-Java, Solr, Mahout, Nutch, > etc...) might be useful for them. > > > > > -Hoss > > -- 王巍巍(Weiwei Wang) Department of Computer Science Gulou Campus of Nanjing University Nanjing, P.R.China, 210093 Mobile: 86-13913310569 MSN: [email protected] Homepage: http://cs.nju.edu.cn/rl/weiweiwang
