Package com.yahoo.searchdefinition.derived

Class AttributeFields

java.lang.Object

com.yahoo.searchdefinition.derived.Derived

com.yahoo.searchdefinition.derived.AttributeFields

All Implemented Interfaces:

com.yahoo.config.ConfigInstance.Producer, Exportable, com.yahoo.vespa.config.search.AttributesConfig.Producer

public class AttributeFields
extends Derived
implements com.yahoo.vespa.config.search.AttributesConfig.Producer

The set of all attribute fields defined by a search definition

Author:

bratseth

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AttributeFields.FieldSet

Field Summary

Fields

Modifier and Type	Field	Description
static AttributeFields	empty

Constructor Summary

Constructors

Constructor	Description
AttributeFields(Search search)

Method Summary

Modifier and Type	Method	Description
java.util.Iterator	attributeIterator()	Returns a read only attribute iterator
java.util.Collection<Attribute>	attributes()
boolean	containsAttribute(java.lang.String attributeName)
protected void	derive(ImmutableSDField field, Search search)	Derives everything from a field
Attribute	getAttribute(java.lang.String attributeName)	Returns an attribute by name, or null if it doesn't exist
void	getConfig(com.yahoo.vespa.config.search.AttributesConfig.Builder builder)
void	getConfig(com.yahoo.vespa.config.search.AttributesConfig.Builder builder, AttributeFields.FieldSet fs)
protected java.lang.String	getDerivedName()
java.util.Collection<Attribute>	structFieldAttributes(java.lang.String baseFieldName)
java.lang.String	toString()

Methods inherited from class com.yahoo.searchdefinition.derived.Derived

derive, derive, derive, export, getFileName, getIndex, getName, setName

Methods inherited from class java.lang.Object

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

Field Detail

empty

public static final AttributeFields empty

Constructor Detail

AttributeFields

public AttributeFields(Search search)

Method Detail

derive

protected void derive(ImmutableSDField field,
                      Search search)

Derives everything from a field

Overrides:

derive in class Derived

getAttribute

public Attribute getAttribute(java.lang.String attributeName)

Returns an attribute by name, or null if it doesn't exist

containsAttribute

public boolean containsAttribute(java.lang.String attributeName)

attributeIterator

public java.util.Iterator attributeIterator()

Returns a read only attribute iterator

attributes

public java.util.Collection<Attribute> attributes()

structFieldAttributes

public java.util.Collection<Attribute> structFieldAttributes(java.lang.String baseFieldName)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getDerivedName

protected java.lang.String getDerivedName()

Specified by:

getDerivedName in class Derived

getConfig

public void getConfig(com.yahoo.vespa.config.search.AttributesConfig.Builder builder)

Specified by:

getConfig in interface com.yahoo.vespa.config.search.AttributesConfig.Producer

getConfig

public void getConfig(com.yahoo.vespa.config.search.AttributesConfig.Builder builder,
                      AttributeFields.FieldSet fs)