4.5.3. Analyzer Definitions


Once defined, an analyzer definition can be reused by an @Analyzer annotation.

Example 4.10. Referencing an analyzer by name

@Indexed
@AnalyzerDef(name="customanalyzer", ... )
public class Team {

    @Field
    private String name;

    @Field
    private String location;

    @Field 
    @Analyzer(definition = "customanalyzer")
    private String description;
}
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Analyzer instances declared by @AnalyzerDef are also available by their name in the SearchFactory, which is useful when building queries.
Analyzer analyzer = Search.getSearchManager(cache).getSearchFactory().getAnalyzer("customanalyzer")
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When querying, fields must use the same analyzer that has been used to index the field. The same tokens are reused between the query and the indexing process.
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