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[Xtf-devel] [ xtf-Feature Requests-1306981 ] Search by modification date
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From: SourceForge.net <no...@so...> - 2006-10-04 19:18:02
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Feature Requests item #1306981, was opened at 2005-09-28 07:47 Message generated for change (Comment added) made by nobody You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=684781&aid=1306981&group_id=119724 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Resolution: None Priority: 7 Submitted By: Martin Haye (mhaye) Assigned to: Martin Haye (mhaye) Summary: Search by modification date Initial Comment: XTF currently stores the modification date and time of each document in the index. It would be quite useful to be able to search by this field. This may be complicated by the very granular nature of these searches, but perhaps it is feasible to do it using newer Lucene classes which support fine-grained searches. ---------------------------------------------------------------------- Comment By: Nobody/Anonymous (nobody) Date: 2006-10-04 12:18 Message: Logged In: NO A feature like this is needed for OAI; here is the datestamp info from the OAI spec. This is the datestamp format that date range searches will come in using. http://www.openarchives.org/OAI/openarchivesprotocol.html#Dates 3.3 UTCdatetime Dates and times are uniformly encoded using ISO8601 and are expressed in UTC throughout the protocol. When time is included, the special UTC designator ("Z") must be used. UTC is implied for dates although no timezone designator is specified. For example, 1957-03-20T20:30:00Z is UTC 8:30:00 PM on March 20th 1957. UTCdatetime is used in both protocol requests and protocol replies, in the way described in the following sections. ---------------------------------------------------------------------- Comment By: Martin Haye (mhaye) Date: 2006-10-04 12:10 Message: Logged In: YES user_id=978215 Problem: since the date/time is stored as a long, it's actually difficult to use it in a meaningful way. A better solution would be to provide a method in FileUtils that gets a file's date/time in "W3C profile of ISO" date format. Basically YYYY-MM-DD:HH:MM:SS ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=684781&aid=1306981&group_id=119724 |
