org.apache.solr.schema

Class SortableLongField

java.lang.Object

org.apache.solr.schema.FieldProperties

org.apache.solr.schema.FieldType

org.apache.solr.schema.PrimitiveFieldType

org.apache.solr.schema.SortableLongField

Deprecated.

this class will be removed in 5.0 - use TrieLongField instead

@Deprecated
public class SortableLongField
extends PrimitiveFieldType

A legacy numeric field type that encodes "Long" values as Strings such that Term enumeration order matches the natural numeric order. This class should not be used except by people with existing indexes that already contain fields of this type. New schemas should use TrieLongField.

The naming convention "Sortable" comes from the fact that both the numeric values and encoded String representations Sort identically (as opposed to a direct String representation where values such as "11" sort before values such as "2").

See Also:

TrieLongField

Nested Class Summary

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

FieldType.DefaultAnalyzer

Field Summary

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
SortableLongField() Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
SortField	getSortField(SchemaField field, boolean reverse) Deprecated. Returns the SortField instance that should be used to sort fields of this type.
ValueSource	getValueSource(SchemaField field, QParser qparser) Deprecated. called to get the default value source (normally, from the Lucene FieldCache.)
CharsRef	indexedToReadable(BytesRef input, CharsRef charsRef) Deprecated. Given an indexed term, append the human readable representation
String	indexedToReadable(String indexedForm) Deprecated. Given an indexed term, return the human readable representation
Object	marshalSortValue(Object value) Deprecated. Convert a value used by the FieldComparator for this FieldType's SortField into a marshalable value for distributed sorting.
String	toExternal(IndexableField f) Deprecated. Convert the stored-field format to an external (string, human readable) value
String	toInternal(String val) Deprecated. 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).
Long	toObject(IndexableField f) Deprecated. Convert the stored-field format to an external object.
Object	unmarshalSortValue(Object value) Deprecated. Convert a value marshaled via FieldType.marshalSortValue(java.lang.Object) back into a value usable by the FieldComparator for this FieldType's SortField
void	write(TextResponseWriter writer, String name, IndexableField f) Deprecated. 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, getAnalyzer, getAnalyzerProperties, getClassArg, getDocValuesFormat, getFieldQuery, getIndexOptions, getNamedPropertyValues, getNonFieldPropertyArgs, getNumericType, getPostingsFormat, getPrefixQuery, getQueryAnalyzer, getRangeQuery, getRewriteMethod, getSimilarity, getSimilarityFactory, getStringSort, getTypeName, hasProperty, isExplicitAnalyzer, isExplicitQueryAnalyzer, isMultiValued, isPolyField, isTokenized, marshalBase64SortValue, marshalStringSortValue, multiValuedFieldCache, readableToIndexed, readableToIndexed, restrictProps, setAnalyzer, setArgs, setIsExplicitAnalyzer, setIsExplicitQueryAnalyzer, setQueryAnalyzer, setSimilarity, storedToIndexed, storedToReadable, toObject, toString, unmarshalBase64SortValue, unmarshalStringSortValue

Methods inherited from class java.lang.Object

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

Constructor Detail

SortableLongField

public SortableLongField()

Deprecated.

Method Detail

getSortField

public SortField getSortField(SchemaField field,
                     boolean reverse)

Deprecated.

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)

Deprecated.

Description copied from class: FieldType

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

Overrides:

getValueSource in class FieldType

toInternal

public String toInternal(String val)

Deprecated.

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)

indexedToReadable

public String indexedToReadable(String indexedForm)

Deprecated.

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)

Deprecated.

Description copied from class: FieldType

Given an indexed term, append the human readable representation

Overrides:

indexedToReadable in class FieldType

toExternal

public String toExternal(IndexableField f)

Deprecated.

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 Long toObject(IndexableField f)

Deprecated.

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)

write

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

Deprecated.

Description copied from class: FieldType

calls back to TextResponseWriter to write the field value

Specified by:

write in class FieldType

Throws:

IOException

marshalSortValue

public Object marshalSortValue(Object value)

Deprecated.

Description copied from class: FieldType

Convert a value used by the FieldComparator for this FieldType's SortField into a marshalable value for distributed sorting.

Overrides:

marshalSortValue in class FieldType

unmarshalSortValue

public Object unmarshalSortValue(Object value)

Deprecated.

Description copied from class: FieldType

Convert a value marshaled via FieldType.marshalSortValue(java.lang.Object) back into a value usable by the FieldComparator for this FieldType's SortField

Overrides:

unmarshalSortValue in class FieldType