Configure
Analyzer to be used within Compass.
Set on package definition (package-info.java).
The
Analyzer is registed under a lookup name (
SearchAnalyzer.name() ), which can then
be reference in the different mapping definitions.
Allows for simple configuration of all analyzers that come with Compass using
SearchAnalyzer.type() .
If the
SearchAnalyzer.type() is set to
AnalyzerType.Snowball , the
SearchAnalyzer.snowballType() can be used to further configure the snowball analyzer. If a custom converter needs to be
registered with Compass, the
AnalyzerType.CustomAnalyzer needs to be set on
SearchAnalyzer.type() ,
and the
SearchAnalyzer.analyzerClass() needs to be configured with the class that implements it.
A set of stop words can be added/replace the stop words the internal analyzers are configured
with. The stop words will be added if the
SearchAnalyzer.addStopWords() is set to true.
Further settings can be set for a specialized analyzer using
SearchAnalyzer.settings() . If the
specialized
Analyzer requires settings to be injected, it needs to implement the
org.compass.core.config.CompassConfigurable interface.
To replace Compas default analyzer, the
SearchAnalyzer.name() should be set
org.compass.core.lucene.LuceneEnvironment.Analyzer.DEFAULT_GROUP .
To replace Compass search analyzer (which defaults to the default analyzer if not set), the
SearchAnalyzer.name() should be set to
org.compass.core.lucene.LuceneEnvironment.Analyzer.SEARCH_GROUP .
Multiple analyzers can be defined using the
SearchAnalyzers annotation.
Note, that Analyzers can also be conifugred using Compass configuration mechanism.
author: kimchy
Add the set of
SearchAnalyzer.stopWords() to the default set of stop words if set to true.
Replaces them if set to false.
Only applies when using one of Compass internal analyzer types, and not the
AnalyzerType.CustomAnalyzer .
A set of stop words that will be added/replace the stop words that comes with Compass intenral
analyzers.
Only applies when using one of Compass internal analyzer types, and not the
AnalyzerType.CustomAnalyzer .