Package com.yahoo.search.result

Class DefaultErrorHit

java.lang.Object

com.yahoo.component.provider.FreezableClass

com.yahoo.component.provider.ListenableFreezableClass

com.yahoo.search.result.Hit

com.yahoo.search.result.DefaultErrorHit

All Implemented Interfaces:

com.yahoo.component.provider.Freezable, com.yahoo.component.provider.ListenableFreezable, com.yahoo.processing.response.Data, ErrorHit, Cloneable, Comparable<Hit>

public class DefaultErrorHit
extends Hit
implements ErrorHit, Cloneable

A hit which holds a list of error conditions in a result.

Author:

bratseth, Steinar Knutsen

Nested Class Summary

Nested classes/interfaces inherited from class com.yahoo.search.result.Hit

Hit.RawUtf8Consumer

Field Summary

Fields inherited from class com.yahoo.search.result.Hit

RANKFEATURES_FIELD, SDDOCNAME_FIELD

Constructor Summary

Constructors

Constructor	Description
DefaultErrorHit(String source, ErrorMessage error)	Creates an error hit with one error
DefaultErrorHit(String source, List<ErrorMessage> errors)	Creates an error hit with a list of errors

Method Summary

Modifier and Type	Method	Description
void	addError(ErrorMessage error)	Adds an error to this
void	addErrors(ErrorHit errorHit)	Add all errors from another error hit to this
DefaultErrorHit	clone()
Iterator<ErrorMessage>	errorIterator()	Returns all the detail errors of this error hit, not including the main error.
Set<ErrorMessage>	errors()	Returns a read-only set containing all the error of this
boolean	hasOnlyErrorCode(int code)	Returns true if all errors in this have the given code
boolean	isMeta()	Returns true - this is a meta hit containing information on other hits
void	setSource(String source)	Sets the name of the source creating this hit
String	toString()

Methods inherited from class com.yahoo.search.result.Hit

assignId, buildHitField, clearFields, close, compareTo, equals, features, fieldIterator, fieldKeys, fields, forEachField, forEachFieldAsRaw, getDisplayId, getField, getFilled, getId, getQuery, getRelevance, getSearcherSpecificMetaData, getSource, hasField, hasFields, hashCode, isAuxiliary, isCached, isFillable, isFilled, removeField, request, reserve, setAuxiliary, setCached, setField, setFillable, setFilled, setId, setId, setMeta, setQuery, setRelevance, setRelevance, setSearcherSpecificMetaData, types

Methods inherited from class com.yahoo.component.provider.ListenableFreezableClass

addFreezeListener, freeze

Methods inherited from class com.yahoo.component.provider.FreezableClass

ensureNotFrozen, isFrozen

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.yahoo.component.provider.Freezable

freeze, isFrozen

Methods inherited from interface com.yahoo.component.provider.ListenableFreezable

addFreezeListener

Constructor Details

DefaultErrorHit

public DefaultErrorHit(String source,
 ErrorMessage error)

Creates an error hit with one error

Parameters:

source - the name of the source or backend of this hit

error - an initial error to add to this hit, cannot be null

DefaultErrorHit

public DefaultErrorHit(String source,
 List<ErrorMessage> errors)

Creates an error hit with a list of errors

Parameters:

source - the name of the source or backend of this hit

errors - a list of errors for this to hold. The list will not be modified or retained.

Method Details

setSource

public void setSource(String source)

Description copied from class: Hit

Sets the name of the source creating this hit

Specified by:

setSource in interface ErrorHit

Overrides:

setSource in class Hit

addError

public void addError(ErrorMessage error)

Adds an error to this

Specified by:

addError in interface ErrorHit

addErrors

public void addErrors(ErrorHit errorHit)

Add all errors from another error hit to this

Specified by:

addErrors in interface ErrorHit

errorIterator

public Iterator<ErrorMessage> errorIterator()

Returns all the detail errors of this error hit, not including the main error. The iterator is modifiable.

Specified by:

errorIterator in interface ErrorHit

errors

public Set<ErrorMessage> errors()

Returns a read-only set containing all the error of this

Specified by:

errors in interface ErrorHit

toString

public String toString()

Overrides:

toString in class Hit

isMeta

public boolean isMeta()

Returns true - this is a meta hit containing information on other hits

Specified by:

isMeta in interface ErrorHit

Overrides:

isMeta in class Hit

hasOnlyErrorCode

public boolean hasOnlyErrorCode(int code)

Returns true if all errors in this have the given code

Specified by:

hasOnlyErrorCode in interface ErrorHit

clone

public DefaultErrorHit clone()

Specified by:

clone in interface ErrorHit

Overrides:

clone in class Hit