Uses of Class
com.yahoo.search.result.ErrorMessage

Packages that use ErrorMessage

Package	Description
com.yahoo.prelude	The main classes of the Vespa Query Result Server.
com.yahoo.prelude.cluster	Cluster monitoring for content clusters queried over fnet.
com.yahoo.prelude.searcher
com.yahoo.search	The top level classes of the search container. A Query represents the incoming request, which produces a Result by chained execution of a set of Searchers.
com.yahoo.search.cluster	Standard searchers to compose in source search chains (those containing searchers specific for one source and which ends with a call to some provider) which calls a cluster of provider nodes.
com.yahoo.search.federation	The federation layer on top of the search container.
com.yahoo.search.federation.http
com.yahoo.search.handler	The search handler, which handles search request to the Container by translating the Request into a Query, invoking the chosen Search Chain to get a Result, which it translates to a Response which is returned to the Container.
com.yahoo.search.rendering
com.yahoo.search.result	The content of a Result produced in response to a Query.
com.yahoo.search.searchchain	Classes for composition of searchers into search chains, which are executed to produce Results for Queries.
com.yahoo.search.searchers	Various useful searchers

Uses of ErrorMessage in com.yahoo.prelude

Fields in com.yahoo.prelude with type parameters of type ErrorMessage

Modifier and Type	Field and Description
private List<ErrorMessage>	Pong.errors

Methods in com.yahoo.prelude that return ErrorMessage

Modifier and Type	Method and Description
ErrorMessage	Pong.getError(int i)

Methods in com.yahoo.prelude that return types with arguments of type ErrorMessage

Modifier and Type	Method and Description
List<ErrorMessage>	Pong.getErrors()

Methods in com.yahoo.prelude with parameters of type ErrorMessage

Modifier and Type	Method and Description
void	Pong.addError(ErrorMessage error)

Constructors in com.yahoo.prelude with parameters of type ErrorMessage

Constructor and Description
Pong(ErrorMessage error)

Uses of ErrorMessage in com.yahoo.prelude.cluster

Methods in com.yahoo.prelude.cluster with parameters of type ErrorMessage

Modifier and Type	Method and Description
void	NodeMonitor.failed(ErrorMessage error) Called when this node fails.
(package private) void	ClusterMonitor.failed(VespaBackEndSearcher node, ErrorMessage error) Called from ClusterSearcher/NodeManager when a node failed

Uses of ErrorMessage in com.yahoo.prelude.searcher

Fields in com.yahoo.prelude.searcher with type parameters of type ErrorMessage

Modifier and Type	Field and Description
Optional<ErrorMessage>	ValidatePredicateSearcher.ValidatePredicateVisitor.errorMessage

Methods in com.yahoo.prelude.searcher that return ErrorMessage

Modifier and Type	Method and Description
private ErrorMessage	ValidateSortingSearcher.validate(Query query)

Methods in com.yahoo.prelude.searcher that return types with arguments of type ErrorMessage

Modifier and Type	Method and Description
private Optional<ErrorMessage>	ValidatePredicateSearcher.validate(Query query, IndexFacts.Session indexFacts)

Uses of ErrorMessage in com.yahoo.search

Constructors in com.yahoo.search with parameters of type ErrorMessage

Constructor and Description
Result(Query query, ErrorMessage errorMessage) Create a result containing an error

Uses of ErrorMessage in com.yahoo.search.cluster

Methods in com.yahoo.search.cluster with parameters of type ErrorMessage

Modifier and Type	Method and Description
void	TrafficNodeMonitor.failed(ErrorMessage error) Called when this node fails.
abstract void	BaseNodeMonitor.failed(ErrorMessage error) Called when this node fails.
void	ClusterMonitor.failed(T node, ErrorMessage error) Called from ClusterSearcher/NodeManager when a node failed
protected Result	ClusterSearcher.search(Query query, Execution execution, ErrorMessage message) This is called (instead of search(quer,execution,connextion) to handle searches where no (suitable) backend was available.

Uses of ErrorMessage in com.yahoo.search.federation

Methods in com.yahoo.search.federation that return ErrorMessage

Modifier and Type	Method and Description
private ErrorMessage	FederationSearcher.missingSearchChainsErrorMessage(List<UnresolvedSearchChainException> unresolvedSearchChainExceptions)
private ErrorMessage	ForwardingSearcher.noSearchchain()

Methods in com.yahoo.search.federation that return types with arguments of type ErrorMessage

Modifier and Type	Method and Description
private com.yahoo.errorhandling.Results<FederationSearcher.Target,ErrorMessage>	FederationSearcher.resolveSearchChains(Collection<SearchChainInvocationSpec> prunedTargets, SearchChainRegistry registry)

Uses of ErrorMessage in com.yahoo.search.federation.http

Methods in com.yahoo.search.federation.http that return ErrorMessage

Modifier and Type	Method and Description
protected ErrorMessage	HTTPSearcher.createMalformedUrlError(Query query, Exception e) Deprecated. Utility method for creating error messages when a url is incorrect

Methods in com.yahoo.search.federation.http with parameters of type ErrorMessage

Modifier and Type	Method and Description
Result	HTTPClientSearcher.search(Query query, Execution execution, ErrorMessage error) Deprecated. Overrides to pass the query on to the next searcher

Uses of ErrorMessage in com.yahoo.search.handler

Methods in com.yahoo.search.handler that return types with arguments of type ErrorMessage

Modifier and Type	Method and Description
(package private) static Iterator<? extends ErrorMessage>	SearchResponse.getErrorIterator(ErrorHit h)

Methods in com.yahoo.search.handler with parameters of type ErrorMessage

Modifier and Type	Method and Description
private com.yahoo.container.jdisc.HttpResponse	SearchHandler.errorResponse(com.yahoo.container.jdisc.HttpRequest request, ErrorMessage errorMessage)

Uses of ErrorMessage in com.yahoo.search.rendering

Methods in com.yahoo.search.rendering that return types with arguments of type ErrorMessage

Modifier and Type	Method and Description
private Collection<ErrorMessage>	SectionedRenderer.asUnmodifiableSearchErrorList(List<com.yahoo.processing.request.ErrorMessage> queryErrors, ErrorMessage resultError)

Methods in com.yahoo.search.rendering with parameters of type ErrorMessage

Modifier and Type	Method and Description
private Collection<ErrorMessage>	SectionedRenderer.asUnmodifiableSearchErrorList(List<com.yahoo.processing.request.ErrorMessage> queryErrors, ErrorMessage resultError)
static void	SyncDefaultRenderer.renderMessageDefaultErrorHit(com.yahoo.text.XMLWriter writer, ErrorMessage error)
static void	DefaultRenderer.renderMessageDefaultErrorHit(com.yahoo.text.XMLWriter writer, ErrorMessage error) Deprecated.

Method parameters in com.yahoo.search.rendering with type arguments of type ErrorMessage

Modifier and Type	Method and Description
abstract void	SectionedRenderer.error(WRITER writer, Collection<ErrorMessage> errorMessages) Called if there are errors in the result.
private void	JsonRenderer.renderErrors(Set<ErrorMessage> errors)

Uses of ErrorMessage in com.yahoo.search.result

Fields in com.yahoo.search.result with type parameters of type ErrorMessage

Modifier and Type	Field and Description
private List<ErrorMessage>	DefaultErrorHit.errors A list of unique error messages, where the first is considered the "main" error.

Methods in com.yahoo.search.result that return ErrorMessage

Modifier and Type	Method and Description
ErrorMessage	ErrorMessage.clone()
static ErrorMessage	ErrorMessage.createBackendCommunicationError(String detailedMessage) Creates an error indicating that there was a general error communicating with a backend service.
static ErrorMessage	ErrorMessage.createBadRequest(String detailedMessage) Creates an error analog to HTTP bad request.
static ErrorMessage	ErrorMessage.createEmptyDocsums(String detailedMessage) Creates an error indicating that a request to a backend returned empty document content data.
static ErrorMessage	ErrorMessage.createErrorInPluginSearcher(String detailedMessage) Creates a general error from an application components.
static ErrorMessage	ErrorMessage.createErrorInPluginSearcher(String detailedMessage, Throwable cause) Creates a general error from an application component.
static ErrorMessage	ErrorMessage.createForbidden(String detailedMessage) Creates an error indicating that a forbidden operation was requested.
static ErrorMessage	ErrorMessage.createIllegalQuery(String detailedMessage) Creates an error message indicating that an illegal query was attempted evaluated.
static ErrorMessage	ErrorMessage.createInternalServerError(String detailedMessage) Creates an error analog to HTTP internal server error.
static ErrorMessage	ErrorMessage.createInvalidQueryParameter(String detailedMessage) Creates an error message indicating that an invalid request parameter was received.
static ErrorMessage	ErrorMessage.createInvalidQueryParameter(String detailedMessage, Throwable cause) Creates an error message indicating that an invalid request parameter was received.
static ErrorMessage	ErrorMessage.createInvalidQueryTransformation(String detailedMessage) Creates an error indicating that an invalid query transformation was attempted.
static ErrorMessage	ErrorMessage.createNoAnswerWhenPingingNode(String detailedMessage) Creates an error indicating that a node could not be pinged.
static ErrorMessage	ErrorMessage.createNoBackendsInService(String detailedMessage) Creates an error message indicating that some backend service is unreachable
static ErrorMessage	ErrorMessage.createNotFound(String detailedMessage) Creates an error indicating that the requested resource was not found.
static ErrorMessage	ErrorMessage.createNullQuery(String detailedMessage) Creates an error message indicating that a null query was attempted evaluated
static ErrorMessage	ErrorMessage.createRequestTooLarge(String detailedMessage) Creates an error message indicating that the request is too large
static ErrorMessage	ErrorMessage.createServerIsMisconfigured(String detailedMessage) Creates an error indicating that the server is misconfigured
static ErrorMessage	ErrorMessage.createTimeout(String detailedMessage) Creates an error indicating that a request to a backend timed out.
static ErrorMessage	ErrorMessage.createUnauthorized(String detailedMessage) Creates an error indicating that the requestor is not authorized to perform the requested operation.
static ErrorMessage	ErrorMessage.createUnspecifiedError(String detailedMessage) Creates a generic message used when there is no information available on the category of the error.
static ErrorMessage	ErrorMessage.createUnspecifiedError(String detailedMessage, Throwable cause) Creates a generic message used when there is no information available on the category of the error.
static ErrorMessage	ErrorMessage.from(com.yahoo.processing.request.ErrorMessage error) Returns the given error message as this type.
ErrorMessage	HitGroup.getError() Returns the first error in this result, or null if no searcher has produced an error AND the query doesn't contain an error
ErrorMessage	ErrorHit.getMainError() Deprecated. use errors().iterator().next()
ErrorMessage	DefaultErrorHit.getMainError() Deprecated. use DefaultErrorHit.errors()
private ErrorMessage	HitGroup.toSearchError(com.yahoo.processing.request.ErrorMessage error) Compatibility

Methods in com.yahoo.search.result that return types with arguments of type ErrorMessage

Modifier and Type	Method and Description
Iterator<? extends ErrorMessage>	ErrorHit.errorIterator() Returns all the detail errors of this error hit, including the main error
Iterator<ErrorMessage>	DefaultErrorHit.errorIterator() Returns all the detail errors of this error hit, not including the main error.
Set<ErrorMessage>	ErrorHit.errors() Returns a read-only set containing all the error of this, including the main error
Set<ErrorMessage>	DefaultErrorHit.errors() Returns a read-only set containing all the error of this

Methods in com.yahoo.search.result with parameters of type ErrorMessage

Modifier and Type	Method and Description
void	ErrorHit.addError(ErrorMessage error) Adds an error to this.
void	HitGroup.addError(ErrorMessage error) Adds an error to this result
void	DefaultErrorHit.addError(ErrorMessage error) Adds an error to this
private void	DefaultErrorHit.removeAndAdd(ErrorMessage error) This is basically a way of making a list simulate a set.
void	HitGroup.setError(ErrorMessage error) Deprecated. prefer addError to add some error information.

Constructors in com.yahoo.search.result with parameters of type ErrorMessage

Constructor and Description
DefaultErrorHit(String source, ErrorMessage error) Creates an error hit with one error

Constructor parameters in com.yahoo.search.result with type arguments of type ErrorMessage

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

Uses of ErrorMessage in com.yahoo.search.searchchain

Methods in com.yahoo.search.searchchain that return ErrorMessage

Modifier and Type	Method and Description
private ErrorMessage	FutureResult.createExecutionError(Exception e)
private ErrorMessage	FutureResult.createInterruptedError(Exception e)
ErrorMessage	FutureResult.createTimeoutError()

Uses of ErrorMessage in com.yahoo.search.searchers

Methods in com.yahoo.search.searchers that return ErrorMessage

Modifier and Type	Method and Description
private ErrorMessage	ValidateMatchPhaseSearcher.validate(Query query)