Uses of Interface
com.groupdocs.search.events.EventHandler

Packages that use EventHandler

Package	Description
com.groupdocs.search	The package provides classes for indexing and searching text data in documents of different formats.
com.groupdocs.search.events	The package provides classes of event arguments.
com.groupdocs.search.scaling.events	The namespace provides classes of event arguments in the search network.

Uses of EventHandler in com.groupdocs.search

Fields in com.groupdocs.search with type parameters of type EventHandler

Modifier and Type	Field and Description
Event<EventHandler<IndexErrorEventArgs>>	Extractor.ErrorOccurred Occurs when an error happens during an extractor operation.
Event<EventHandler<ImagePreparingEventArgs>>	Extractor.ImagePreparing Occurs when an image is going to be prepared for indexing.
Event<EventHandler<PasswordRequiredEventArgs>>	Extractor.PasswordRequired Occurs when a document requires password for opening.

Uses of EventHandler in com.groupdocs.search.events

Classes in com.groupdocs.search.events with type parameters of type EventHandler

Modifier and Type	Class and Description
class	Event<T extends EventHandler> This class is intended to be inherited when subscribing to events.

Fields in com.groupdocs.search.events declared as EventHandler

Modifier and Type	Field and Description
protected EventHandler<IndexErrorEventArgs>	EventHub.ErrorOccurredDelegate
protected EventHandler<FileIndexingEventArgs>	EventHub.FileIndexingDelegate
protected EventHandler<ImagePreparingEventArgs>	EventHub.ImagePreparingDelegate
protected EventHandler<OperationFinishedEventArgs>	EventHub.OperationFinishedDelegate
protected EventHandler<OperationProgressEventArgs>	EventHub.OperationProgressChangedDelegate
protected EventHandler<OptimizationProgressEventArgs>	EventHub.OptimizationProgressChangedDelegate Occurs when the progress of the optimization operation changes.
protected EventHandler<PasswordRequiredEventArgs>	EventHub.PasswordRequiredDelegate
protected EventHandler<SearchPhaseEventArgs>	EventHub.SearchPhaseCompletedDelegate
protected EventHandler<BaseIndexEventArgs>	EventHub.StatusChangedDelegate

Fields in com.groupdocs.search.events with type parameters of type EventHandler

Modifier and Type	Field and Description
Event<EventHandler<IndexErrorEventArgs>>	EventHub.ErrorOccurred Occurs when an error occurs during an index operation.
Event<EventHandler<FileIndexingEventArgs>>	EventHub.FileIndexing Occurs when a document is going to be indexed.
Event<EventHandler<ImagePreparingEventArgs>>	EventHub.ImagePreparing Occurs when an image is going to be prepared for indexing.
Event<EventHandler<OperationFinishedEventArgs>>	EventHub.OperationFinished Occurs when an index operation is finished.
Event<EventHandler<OperationProgressEventArgs>>	EventHub.OperationProgressChanged Occurs when the progress of the indexing or update operation changes.
Event<EventHandler<OptimizationProgressEventArgs>>	EventHub.OptimizationProgressChanged Occurs when the progress of the optimization operation changes.
Event<EventHandler<PasswordRequiredEventArgs>>	EventHub.PasswordRequired Occurs when a document requires password for opening.
Event<EventHandler<SearchPhaseEventArgs>>	EventHub.SearchPhaseCompleted Occurs when the search phase is completed.
Event<EventHandler<BaseIndexEventArgs>>	EventHub.StatusChanged Occurs when the index status changes.

Uses of EventHandler in com.groupdocs.search.scaling.events

Fields in com.groupdocs.search.scaling.events declared as EventHandler

Modifier and Type	Field and Description
protected EventHandler	NodeEventHub.AttributeChangesCompletedDelegate
protected EventHandler	NodeEventHub.ConfigurationCompletedDelegate
protected EventHandler<DataExtractedEventArgs>	NodeEventHub.DataExtractedDelegate
protected EventHandler	NodeEventHub.DeletionCompletedDelegate
protected EventHandler<DocumentDeletedEventArgs>	NodeEventHub.DocumentDeletedDelegate
protected EventHandler<DocumentIndexedEventArgs>	NodeEventHub.DocumentIndexedDelegate
protected EventHandler<ErrorOccurredEventArgs>	NodeEventHub.ErrorOccurredDelegate
protected EventHandler	NodeEventHub.IndexingCompletedDelegate
protected EventHandler<NetworkIndexingProgressEventArgs>	NodeEventHub.IndexingProgressChangedDelegate
protected EventHandler	NodeEventHub.OptimizationCompletedDelegate
protected EventHandler<NetworkOptimizationProgressEventArgs>	NodeEventHub.OptimizationProgressChangedDelegate
protected EventHandler<StatusChangedEventArgs>	NodeEventHub.StatusChangedDelegate
protected EventHandler	NodeEventHub.SynchronizationCompletedDelegate

Fields in com.groupdocs.search.scaling.events with type parameters of type EventHandler

Modifier and Type	Field and Description
Event<EventHandler>	NodeEventHub.AttributeChangesCompleted Occurs when all enqueued attribute changes are finished.
Event<EventHandler>	NodeEventHub.ConfigurationCompleted Occurs when the search network configuration process is finished.
Event<EventHandler<DataExtractedEventArgs>>	NodeEventHub.DataExtracted Occurs when the data has been extracted from a document.
Event<EventHandler>	NodeEventHub.DeletionCompleted Occurs when all enqueued deletions of documents are finished.
Event<EventHandler<DocumentDeletedEventArgs>>	NodeEventHub.DocumentDeleted Occurs when a document has been deleted.
Event<EventHandler<DocumentIndexedEventArgs>>	NodeEventHub.DocumentIndexed Occurs when a document has been indexed.
Event<EventHandler<ErrorOccurredEventArgs>>	NodeEventHub.ErrorOccurred Occurs when an error occurs in one of the nodes of the search network.
Event<EventHandler>	NodeEventHub.IndexingCompleted Occurs when indexing of all enqueued documents is finished.
Event<EventHandler<NetworkIndexingProgressEventArgs>>	NodeEventHub.IndexingProgressChanged Occurs when the progress of the indexing operation has changed.
Event<EventHandler>	NodeEventHub.OptimizationCompleted Occurs when optimization of all nodes is finished.
Event<EventHandler<NetworkOptimizationProgressEventArgs>>	NodeEventHub.OptimizationProgressChanged Occurs when the progress of the optimization operation has changed.
Event<EventHandler<StatusChangedEventArgs>>	NodeEventHub.StatusChanged Occurs when the search network status changes.
Event<EventHandler>	NodeEventHub.SynchronizationCompleted Occurs when synchronization with all nodes is finished.