com.itextpdf.licensekey.api

Class VolumeEventDataHandler<T,V extends com.itextpdf.kernel.counter.data.EventData<T>>

java.lang.Object

com.itextpdf.kernel.counter.data.EventDataHandler<T,V>

com.itextpdf.licensekey.api.VolumeEventDataHandler<T,V>

Type Parameters:

T - data signature type

V - data type

public class VolumeEventDataHandler<T,V extends com.itextpdf.kernel.counter.data.EventData<T>>
extends com.itextpdf.kernel.counter.data.EventDataHandler<T,V>

This class implements logic of EventDataHandler with Strategy pattern for handling the processing logic with IVolumeWriter and the result processing logic with IVolumeResultProcessor.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	VolumeEventDataHandler(com.itextpdf.kernel.counter.data.IEventDataCache<T,V> cache, com.itextpdf.kernel.counter.data.IEventDataFactory<T,V> factory, long initialWaitTimeMillis, long maxWaitTimeMillis)
protected	VolumeEventDataHandler(com.itextpdf.kernel.counter.data.IEventDataCache<T,V> cache, com.itextpdf.kernel.counter.data.IEventDataFactory<T,V> factory, long initialWaitTimeMillis, long maxWaitTimeMillis, IVolumeWriter<V> initialWriter, IVolumeResultProcessor<V> initialResultProcessor)

Method Summary

Modifier and Type	Method and Description
protected void	onFailure(V data)
protected void	onSuccess(V data)
protected boolean	process(V data)
protected boolean	updateWritingLogic(IVolumeWriter<V> newWriter, IVolumeResultProcessor<V> newResultProcessor) Update writing logic with corresponding result processor.

Methods inherited from class com.itextpdf.kernel.counter.data.EventDataHandler

clear, getWaitTime, increaseWaitTime, onProcessException, register, resetWaitTime, setNoWaitTime, tryProcessNext, tryProcessNextAsync, tryProcessNextAsync, tryProcessRest

Methods inherited from class java.lang.Object

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

Constructor Detail

VolumeEventDataHandler

protected VolumeEventDataHandler(com.itextpdf.kernel.counter.data.IEventDataCache<T,V> cache,
                                 com.itextpdf.kernel.counter.data.IEventDataFactory<T,V> factory,
                                 long initialWaitTimeMillis,
                                 long maxWaitTimeMillis)

VolumeEventDataHandler

protected VolumeEventDataHandler(com.itextpdf.kernel.counter.data.IEventDataCache<T,V> cache,
                                 com.itextpdf.kernel.counter.data.IEventDataFactory<T,V> factory,
                                 long initialWaitTimeMillis,
                                 long maxWaitTimeMillis,
                                 IVolumeWriter<V> initialWriter,
                                 IVolumeResultProcessor<V> initialResultProcessor)

Method Detail

process

protected boolean process(V data)

Specified by:

process in class com.itextpdf.kernel.counter.data.EventDataHandler<T,V extends com.itextpdf.kernel.counter.data.EventData<T>>

onSuccess

protected void onSuccess(V data)

Overrides:

onSuccess in class com.itextpdf.kernel.counter.data.EventDataHandler<T,V extends com.itextpdf.kernel.counter.data.EventData<T>>

onFailure

protected void onFailure(V data)

Overrides:

onFailure in class com.itextpdf.kernel.counter.data.EventDataHandler<T,V extends com.itextpdf.kernel.counter.data.EventData<T>>

updateWritingLogic

protected boolean updateWritingLogic(IVolumeWriter<V> newWriter,
                                     IVolumeResultProcessor<V> newResultProcessor)

Update writing logic with corresponding result processor. Due to parent class implementation the problem with processing the result of an old writer by a new result processor may occur.

Parameters:

newWriter - the new writer to set

newResultProcessor - the new result processor to set

Returns:

true is at least one of writer or result processor instance changed