Module org.elasticsearch.server

Package org.elasticsearch.index.mapper

Class IgnoreMalformedStoredValues

java.lang.Object

org.elasticsearch.index.mapper.IgnoreMalformedStoredValues

public abstract class IgnoreMalformedStoredValues
extends Object

Saves malformed values to stored fields so they can be loaded for synthetic _source.

Constructor Summary

Constructors

Constructor	Description
IgnoreMalformedStoredValues()

Method Summary

Modifier and Type	Method	Description
abstract int	count()	How many values has this field loaded for this document?
static IgnoreMalformedStoredValues	empty()	Build a IgnoreMalformedStoredValues that never contains any values.
static IgnoreMalformedStoredValues	stored(String fieldName)	Build a IgnoreMalformedStoredValues that loads from stored fields.
static org.apache.lucene.document.StoredField	storedField(String fieldName, XContentParser parser)	Build a StoredField for the value on which the parser is currently positioned.
abstract Stream<Map.Entry<String,SourceLoader.SyntheticFieldLoader.StoredFieldLoader>>	storedFieldLoaders()	A Stream mapping stored field paths to a place to put them so they can be included in the next document.
abstract void	write(XContentBuilder b)	Write values for this document.

Methods inherited from class java.lang.Object

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

Constructor Details

IgnoreMalformedStoredValues

public IgnoreMalformedStoredValues()

Method Details

storedField

public static org.apache.lucene.document.StoredField storedField(String fieldName,
 XContentParser parser)
                                                          throws IOException

Build a StoredField for the value on which the parser is currently positioned.

We try to use StoredField's native types for fields where possible but we have to preserve more type information than stored fields support, so we encode all of those into stored fields' byte[] type and then encode type information in the first byte.

Throws:

IOException

empty

public static IgnoreMalformedStoredValues empty()

Build a IgnoreMalformedStoredValues that never contains any values.

stored

public static IgnoreMalformedStoredValues stored(String fieldName)

Build a IgnoreMalformedStoredValues that loads from stored fields.

storedFieldLoaders

public abstract Stream<Map.Entry<String,SourceLoader.SyntheticFieldLoader.StoredFieldLoader>> storedFieldLoaders()

A Stream mapping stored field paths to a place to put them so they can be included in the next document.

count

public abstract int count()

How many values has this field loaded for this document?

write

public abstract void write(XContentBuilder b)
                    throws IOException

Write values for this document.

Throws:

IOException