I am pleased to announce the release of TextIndexNG V 3.1.9.TextIndexNG V 3 is a complete new implementation based on Zope 3 technologies and can be used both in Zope 2.8 or in Zope 3.
What's new?
- multi-field indexing and query support
- multi-lingual support
- configurable converters (through ZCML)
- new indexing API (allowing you to hook your custom content types with
TextIndexNG through Zope 3 adapters).
Changes in V 3.1.9:
- added explicit check for the existence of the extension module so
TextIndexNG3
will now fail at startup time with an exception instead of failing
when creating new index instances
- added UI support for valid word separators
- added IObjectWrapper interface to core indexer engine to provide
generic support for objects wrapped into some kind of wrapper. The
purpose of the interface is to
attach IObjectWrapper to wrapper classes using five:implements without
having the need to modify exisiting code.
- added support to deal better with indexing CMF content where the
content object is wrapped inside a
CMFCore.CatalogTool.IndexableObjectWrapper instance.
TextIndexNG3/adapters/configure.zcml contains some commented
configurations to attach a marker interface to IndexableObjectWrapper
and in an addition an adapter to extract the wrapped object without
having the need to add some CMF knowledge to the core indexing engine
- added IExtensibleIndexableObjectWrapper for better integration with
Plone (whose CatalogTool wraps Plone objects as
ExtensibleIndexableObjectWrapper instances)
- optimized internal datastructures (existing indexes should be
cleared and reindexed)
Requirements:
- Zope 2.8+, Zope 3.2+
Download:
http://sf.net/projects/textindexng
Project page:
http://opensource.zopyx.biz/OpenSource/TextIndexNG3
For installation and documentation issues refer to doc/README.txt from the
archive. It's basically the same procedure as with former versions except
you *need* to recompile the extension modules. Windows binaries of the
required extension modules are currently not available (any volunteers?).
TextIndexNG V 3 is published under the ZPL.
Andreas Jung
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- Andreas Jung ZOPYX Ltd. & Co KG -
- E-mail: [EMAIL PROTECTED] Web: www.zopyx.com, www.zopyx.de -
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