DO NOT REPLY [Bug 28462] New: - [PATCH] new method: Document.remove()

[bu...@apache.org]

DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG 
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=28462>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND 
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=28462

[PATCH] new method: Document.remove()

           Summary: [PATCH] new method: Document.remove()
           Product: Lucene
           Version: unspecified
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Enhancement
          Priority: Other
         Component: Index
        AssignedTo: lucene-dev@jakarta.apache.org
        ReportedBy: daniel.naber@t-online.de


Here's a patch that adds a remove() method to the Document class (+test case). This 
is very useful if you have converter classes that return a Lucene Document object but 
you need to make changes to that object. 
 
In my case, I wanted to index PDF files that were saved as BLOBs in a database. The 
files need to be saved to a temporary file and that file name is given to the PDF 
converter class. The PDF converter then saves the name of the temporary file name 
as the file name, which doesn't make sense. So my code needs to remove the 
'filename' field and re-add it, this time with the columns primary ID. This is only possible 
with the attached patch.

---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-dev-help@jakarta.apache.org