org.hibernate.search.util.impl
Class ScopedAnalyzer
java.lang.Object
org.apache.lucene.analysis.Analyzer
org.hibernate.search.util.impl.ScopedAnalyzer
- All Implemented Interfaces:
- Closeable
public final class ScopedAnalyzer
- extends org.apache.lucene.analysis.Analyzer
A ScopedAnalyzer
is a wrapper class containing all analyzers for a given class.
ScopedAnalyzer
behaves similar to PerFieldAnalyzerWrapper
by delegating requests for
TokenStream
s to the underlying Analyzer
depending on the requested field name.
- Author:
- Emmanuel Bernard, Sanne Grinovero
Methods inherited from class org.apache.lucene.analysis.Analyzer |
close, getPreviousTokenStream, setPreviousTokenStream |
ScopedAnalyzer
public ScopedAnalyzer()
setGlobalAnalyzer
public void setGlobalAnalyzer(org.apache.lucene.analysis.Analyzer globalAnalyzer)
addScopedAnalyzer
public void addScopedAnalyzer(String scope,
org.apache.lucene.analysis.Analyzer scopedAnalyzer)
tokenStream
public org.apache.lucene.analysis.TokenStream tokenStream(String fieldName,
Reader reader)
- Specified by:
tokenStream
in class org.apache.lucene.analysis.Analyzer
reusableTokenStream
public org.apache.lucene.analysis.TokenStream reusableTokenStream(String fieldName,
Reader reader)
throws IOException
- Overrides:
reusableTokenStream
in class org.apache.lucene.analysis.Analyzer
- Throws:
IOException
getPositionIncrementGap
public int getPositionIncrementGap(String fieldName)
- Overrides:
getPositionIncrementGap
in class org.apache.lucene.analysis.Analyzer
getOffsetGap
public int getOffsetGap(org.apache.lucene.document.Fieldable field)
- Overrides:
getOffsetGap
in class org.apache.lucene.analysis.Analyzer
clone
public ScopedAnalyzer clone()
- Overrides:
clone
in class Object
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