Package org.elasticsearch.search.internal

Class AliasFilter

org.elasticsearch.search.internal.AliasFilter

All Implemented Interfaces:

Writeable, Rewriteable<AliasFilter>

public final class AliasFilter
extends 
implements Writeable, Rewriteable<AliasFilter>

Represents a QueryBuilder and a list of alias names that filters the builder is composed of.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields

Modifier and Type	Field	Description
static AliasFilter	EMPTY

Fields inherited from interface org.elasticsearch.index.query.Rewriteable

MAX_REWRITE_ROUNDS

Constructor Summary

Constructors

Constructor	Description
AliasFilter(StreamInput input)
AliasFilter(QueryBuilder filter, ... aliases)

Method Summary

Modifier and Type	Method	Description
boolean	o)
[]	getAliases()	Returns the aliases patters that are used to compose the QueryBuilder returned from getQueryBuilder()
QueryBuilder	getQueryBuilder()	Returns the alias filter QueryBuilder or null if there is no such filter
int	hashCode()
AliasFilter	rewrite(QueryRewriteContext context)	Rewrites this instance based on the provided context.
	toString()
void	writeTo(StreamOutput out)	Write this into the StreamOutput.

Methods inherited from class java.lang.

, , , , , , ,

Field Details

EMPTY

public static final AliasFilter EMPTY

Constructor Details

AliasFilter

public AliasFilter(QueryBuilder filter,
 ... aliases)

AliasFilter

public AliasFilter(StreamInput input)
            throws 

Throws:

Method Details

rewrite

public AliasFilter rewrite(QueryRewriteContext context)
                    throws 

Description copied from interface: Rewriteable

Rewrites this instance based on the provided context. The returned objects will be the same instance as this if no changes during the rewrite were applied.

Specified by:

rewrite in interface Rewriteable<AliasFilter>

Throws:

writeTo

public void writeTo(StreamOutput out)
             throws 

Description copied from interface: Writeable

Write this into the StreamOutput.

Specified by:

writeTo in interface Writeable

Throws:

getAliases

public [] getAliases()

Returns the aliases patters that are used to compose the QueryBuilder returned from getQueryBuilder()

getQueryBuilder

public QueryBuilder getQueryBuilder()

Returns the alias filter QueryBuilder or null if there is no such filter

equals

public boolean equals( o)

Overrides:

in class

hashCode

public int hashCode()

Overrides:

in class

toString

public  toString()

Overrides:

in class