com.itextpdf.kernel.counter.data

Class EventDataHandlerUtil

java.lang.Object

com.itextpdf.kernel.counter.data.EventDataHandlerUtil

public final class EventDataHandlerUtil
extends Object

The util class with service methods for EventDataHandler and comparator class, that can be used in EventDataCacheComparatorBased.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EventDataHandlerUtil.BiggerCountComparator<T,V extends EventData<T>> Comparator class that can be used in EventDataCacheComparatorBased.

Method Summary

Modifier and Type	Method and Description
static EventData> void	disableShutdownHooks(EventDataHandler dataHandler) Unregister shutdown hook for EventDataHandler registered with registerProcessAllShutdownHook(EventDataHandler).
static EventData> void	disableTimedProcessing(EventDataHandler dataHandler) Stop the timed processing thread registered with registerTimedProcessing(EventDataHandler).
static EventData> void	registerProcessAllShutdownHook(EventDataHandler dataHandler) Registers shutdown hook for EventDataHandler that will try to process all the events that are left.
static EventData> void	registerTimedProcessing(EventDataHandler dataHandler) Creates thread that will try to trigger event processing with time interval from specified EventDataHandler.

Methods inherited from class java.lang.Object

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

Method Detail

registerProcessAllShutdownHook

public static EventData> void registerProcessAllShutdownHook(EventDataHandler dataHandler)

Registers shutdown hook for EventDataHandler that will try to process all the events that are left. It isn't guarantied that all events would be processed.

Type Parameters:

T - the data signature type

V - the data type

Parameters:

dataHandler - the EventDataHandler for which the hook will be registered

disableShutdownHooks

public static EventData> void disableShutdownHooks(EventDataHandler dataHandler)

Unregister shutdown hook for EventDataHandler registered with registerProcessAllShutdownHook(EventDataHandler).

Type Parameters:

T - the data signature type

V - the data type

Parameters:

dataHandler - the EventDataHandler for which the hook will be unregistered

registerTimedProcessing

public static EventData> void registerTimedProcessing(EventDataHandler dataHandler)

Creates thread that will try to trigger event processing with time interval from specified EventDataHandler.

Type Parameters:

T - the data signature type

V - the data type

Parameters:

dataHandler - the EventDataHandler for which the thread will be registered

disableTimedProcessing

public static EventData> void disableTimedProcessing(EventDataHandler dataHandler)

Stop the timed processing thread registered with registerTimedProcessing(EventDataHandler).

Type Parameters:

T - the data signature type

V - the data type

Parameters:

dataHandler - the EventDataHandler for which the thread will be registered