org.apache.solr.schema

Class BoolField

java.lang.Object

org.apache.solr.schema.FieldProperties

org.apache.solr.schema.FieldType

org.apache.solr.schema.PrimitiveFieldType

org.apache.solr.schema.BoolField

public class BoolField
extends PrimitiveFieldType

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.solr.schema.FieldType

FieldType.DefaultAnalyzer

Field Summary

Fields

Modifier and Type	Field and Description
protected static Analyzer	boolAnalyzer
protected static char[]	FALSE_TOKEN
protected static char[]	TRUE_TOKEN

Fields inherited from class org.apache.solr.schema.FieldType

analyzer, ANALYZER, args, CHAR_FILTER, CHAR_FILTERS, CLASS_NAME, docValuesFormat, falseProperties, FILTER, FILTERS, INDEX, INDEX_ANALYZER, log, MULTI_TERM, MULTI_TERM_ANALYZER, POLY_FIELD_SEPARATOR, postingsFormat, properties, QUERY, QUERY_ANALYZER, queryAnalyzer, similarity, SIMILARITY, similarityFactory, TOKENIZER, trueProperties, TYPE, TYPE_NAME, typeName

Fields inherited from class org.apache.solr.schema.FieldProperties

BINARY, DOC_VALUES, INDEXED, MULTIVALUED, OMIT_NORMS, OMIT_POSITIONS, OMIT_TF_POSITIONS, REQUIRED, SORT_MISSING_FIRST, SORT_MISSING_LAST, STORE_OFFSETS, STORE_TERMOFFSETS, STORE_TERMPOSITIONS, STORE_TERMVECTORS, STORED, TOKENIZED

Constructor Summary

Constructors

Constructor and Description
BoolField()

Method Summary

Methods

Modifier and Type	Method and Description
Analyzer	getAnalyzer() Returns the Analyzer to be used when indexing fields of this type.
Analyzer	getQueryAnalyzer() Returns the Analyzer to be used when searching fields of this type.
SortField	getSortField(SchemaField field, boolean reverse) Returns the SortField instance that should be used to sort fields of this type.
ValueSource	getValueSource(SchemaField field, QParser qparser) called to get the default value source (normally, from the Lucene FieldCache.)
CharsRef	indexedToReadable(BytesRef input, CharsRef charsRef) Given an indexed term, append the human readable representation
String	indexedToReadable(String indexedForm) Given an indexed term, return the human readable representation
String	toExternal(IndexableField f) Convert the stored-field format to an external (string, human readable) value
String	toInternal(String val) Convert an external value (from XML update command or from query string) into the internal format for both storing and indexing (which can be modified by any analyzers).
Boolean	toObject(IndexableField f) Convert the stored-field format to an external object.
Object	toObject(SchemaField sf, BytesRef term)
void	write(TextResponseWriter writer, String name, IndexableField f) calls back to TextResponseWriter to write the field value

Methods inherited from class org.apache.solr.schema.PrimitiveFieldType

init

Methods inherited from class org.apache.solr.schema.FieldType

checkSchemaField, createField, createField, createFields, getAnalyzerProperties, getClassArg, getDocValuesFormat, getFieldQuery, getIndexOptions, getNamedPropertyValues, getNonFieldPropertyArgs, getNumericType, getPostingsFormat, getRangeQuery, getRewriteMethod, getSimilarity, getSimilarityFactory, getStringSort, getTypeName, hasProperty, isExplicitAnalyzer, isExplicitQueryAnalyzer, isMultiValued, isPolyField, isTokenized, multiValuedFieldCache, readableToIndexed, readableToIndexed, restrictProps, setAnalyzer, setArgs, setIsExplicitAnalyzer, setIsExplicitQueryAnalyzer, setQueryAnalyzer, setSimilarity, storedToIndexed, storedToReadable, toString

Methods inherited from class java.lang.Object

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

Field Detail

TRUE_TOKEN

protected static final char[] TRUE_TOKEN

FALSE_TOKEN

protected static final char[] FALSE_TOKEN

boolAnalyzer

protected static final Analyzer boolAnalyzer

Constructor Detail

BoolField

public BoolField()

Method Detail

getSortField

public SortField getSortField(SchemaField field,
                     boolean reverse)

Description copied from class: FieldType

Returns the SortField instance that should be used to sort fields of this type.

Specified by:

getSortField in class FieldType

See Also:

SchemaField.checkSortability()

getValueSource

public ValueSource getValueSource(SchemaField field,
                         QParser qparser)

Description copied from class: FieldType

called to get the default value source (normally, from the Lucene FieldCache.)

Overrides:

getValueSource in class FieldType

getAnalyzer

public Analyzer getAnalyzer()

Description copied from class: FieldType

Returns the Analyzer to be used when indexing fields of this type.

This method may be called many times, at any time.

Overrides:

getAnalyzer in class FieldType

See Also:

FieldType.getQueryAnalyzer()

getQueryAnalyzer

public Analyzer getQueryAnalyzer()

Description copied from class: FieldType

Returns the Analyzer to be used when searching fields of this type.

This method may be called many times, at any time.

Overrides:

getQueryAnalyzer in class FieldType

See Also:

FieldType.getAnalyzer()

toInternal

public String toInternal(String val)

Description copied from class: FieldType

Convert an external value (from XML update command or from query string) into the internal format for both storing and indexing (which can be modified by any analyzers).

Overrides:

toInternal in class FieldType

See Also:

FieldType.toExternal(org.apache.lucene.index.IndexableField)

toExternal

public String toExternal(IndexableField f)

Description copied from class: FieldType

Convert the stored-field format to an external (string, human readable) value

Overrides:

toExternal in class FieldType

See Also:

FieldType.toInternal(java.lang.String)

toObject

public Boolean toObject(IndexableField f)

Description copied from class: FieldType

Convert the stored-field format to an external object.

Overrides:

toObject in class FieldType

See Also:

FieldType.toInternal(java.lang.String)

toObject

public Object toObject(SchemaField sf,
              BytesRef term)

Overrides:

toObject in class FieldType

indexedToReadable

public String indexedToReadable(String indexedForm)

Description copied from class: FieldType

Given an indexed term, return the human readable representation

Overrides:

indexedToReadable in class FieldType

indexedToReadable

public CharsRef indexedToReadable(BytesRef input,
                         CharsRef charsRef)

Description copied from class: FieldType

Given an indexed term, append the human readable representation

Overrides:

indexedToReadable in class FieldType

write

public void write(TextResponseWriter writer,
         String name,
         IndexableField f)
           throws IOException

Description copied from class: FieldType

calls back to TextResponseWriter to write the field value

Specified by:

write in class FieldType

Throws:

IOException