org.hibernate.search.engine.impl

Class AnnotationProcessingHelper

java.lang.Object

org.hibernate.search.engine.impl.AnnotationProcessingHelper

public final class AnnotationProcessingHelper
extends Object

A helper classes dealing with the processing of annotation. It is there to share some annotation processing between the document builder and other metadata classes, eg FieldMetadata. In the long run this class might become obsolete.

Author:

Hardy Ferentschik

Method Summary

Modifier and Type	Method and Description
static AnalyzerReference	getAnalyzerReference(Analyzer analyzerAnn, ConfigContext configContext, IndexManagerType indexManagerType)
static AnalyzerReference	getAnalyzerReference(IndexedTypeIdentifier indexedTypeIdentifier, DocumentFieldPath fieldPath, Analyzer analyzerAnn, Normalizer normalizerAnn, ConfigContext configContext, IndexManagerType indexManagerType)
static Float	getBoost(org.hibernate.annotations.common.reflection.XProperty member, Annotation fieldAnn)
static BoostStrategy	getDynamicBoost(org.hibernate.annotations.common.reflection.XAnnotatedElement element)
static String	getFieldName(Annotation fieldAnn)
static org.apache.lucene.document.Field.Index	getIndex(Index index, Analyze analyze, Norms norms) Using the passed field (or class bridge) settings determines the Lucene Field.Index
static AnalyzerReference	getNormalizerReference(Normalizer normalizerAnn, ConfigContext configContext, IndexManagerType indexManagerType)
static Integer	getPrecisionStep(NumericField numericFieldAnn)
static org.apache.lucene.document.Field.TermVector	getTermVector(TermVector vector)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getIndex

public static org.apache.lucene.document.Field.Index getIndex(Index index,
                                                              Analyze analyze,
                                                              Norms norms)

Using the passed field (or class bridge) settings determines the Lucene Field.Index

Parameters:

index - is the field indexed or not

analyze - should the field be analyzed

norms - are norms to be added to index

Returns:

Returns the Lucene Field.Index value for a given field

getBoost

public static Float getBoost(org.hibernate.annotations.common.reflection.XProperty member,
                             Annotation fieldAnn)

getDynamicBoost

public static BoostStrategy getDynamicBoost(org.hibernate.annotations.common.reflection.XAnnotatedElement element)

getTermVector

public static org.apache.lucene.document.Field.TermVector getTermVector(TermVector vector)

getAnalyzerReference

public static AnalyzerReference getAnalyzerReference(IndexedTypeIdentifier indexedTypeIdentifier,
                                                     DocumentFieldPath fieldPath,
                                                     Analyzer analyzerAnn,
                                                     Normalizer normalizerAnn,
                                                     ConfigContext configContext,
                                                     IndexManagerType indexManagerType)

getAnalyzerReference

public static AnalyzerReference getAnalyzerReference(Analyzer analyzerAnn,
                                                     ConfigContext configContext,
                                                     IndexManagerType indexManagerType)

getNormalizerReference

public static AnalyzerReference getNormalizerReference(Normalizer normalizerAnn,
                                                       ConfigContext configContext,
                                                       IndexManagerType indexManagerType)

getPrecisionStep

public static Integer getPrecisionStep(NumericField numericFieldAnn)

getFieldName

public static String getFieldName(Annotation fieldAnn)