-$Id: Changes,v 1.2 2002-11-06 20:13:45 mike Exp $
+$Id: Changes,v 1.4 2002-11-08 01:10:55 mike Exp $
Revision history for "cql-java"
-0.2 (IN PROGRESS)
+0.2 Wed Nov 6 23:05:54 2002
- Fix the order of proximity parameters in accordance with the
updated official grammar, which now specifies proximity
operators of the form
through parse-trees and so implement its own back-end
(e.g. to build BER-friendly data structures using whatever
Z39.50 toolkit is preferred.)
- - Add the toPQF(Properties p) method to CQLNode and
+ - Add the toPQF(Properties p) method to CQLNode and its
subclasses. This produces a query in YAZ-style Prefix Query
Format, which can be trivially translated into a Z39.50
Type-1 query (see, for example, JZKit's code to do so).
- - Add etc/pqf.properties to configure to toPQF() method.
+ - Add etc/pqf.properties to configure the toPQF() method.
- Add "-p <props-file>" option to the CQLParser test-harness,
indicating that the parsed tree is to be rendered to PQF.
- Add PQFTranslationException and its subclasses