On Thu, Jul 10, 2008 at 1:42 AM, blazingwolf7 <[EMAIL PROTECTED]> wrote: > Well, I am trying to extract the URL and contentLength from the ".fdt" file. > I am planning to use both of these values in a filter to remove certain > links to be display in the search result. The problem is, I am told not to > use the IndexReader to retrieve these values for each document found > matching with the query. > > So now, instead, I will have to retrieve the entire .fdt file, extract both > the values and store it into an arraylist which will be use later. I am > having problem extracting the entire file without using all the seek() > method to determine the position of the document. > > Any suggestion?
You're trying to do things at too low of a level (bypassing Lucene's public APIs) I suggested earlier that you index the URL untokenized, and then use the FieldCache. That will allow you to easily retrieve a String[] of all the URLs. -Yonik > Yonik Seeley wrote: >> >> On Wed, Jul 9, 2008 at 11:13 PM, blazingwolf7 <[EMAIL PROTECTED]> >> wrote: >>> Sorry,but I am still quite new to Lucene. What exactly is "cp"? >> >> The unix command for copy (hence the smiley). >> >> Some of your recent questions seem to be suffering from an XY problem: >> http://www.perlmonks.org/index.pl?node_id=542341 >> You may get more help by explaining what you are trying to do. >> >> -Yonik >> >>> Yonik Seeley wrote: >>>> >>>> On Wed, Jul 9, 2008 at 9:01 PM, blazingwolf7 <[EMAIL PROTECTED]> >>>> wrote: >>>>> I had recently found out that Lucene will retrieve the content of a >>>>> document >>>>> from a file ".fdt". I am trying to retrieve the entire file in one go >>>>> instead of retrieving it based on document number. can it be done? >>>> >>>> "cp" can retrieve the file on one go ;-) >>>> >>>> Other than that, the format is documented here: >>>> http://lucene.apache.org/java/docs/fileformats.html >>>> But I'm not sure why retrieving by document number won't work for you. >>>> >>>> -Yonik >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> > > -- > View this message in context: > http://www.nabble.com/.fdt-file-tp18373913p18376301.html > Sent from the Lucene - Java Users mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
