Package ch.psi.wica.services.channel

Class WicaChannelValueFilteringService

java.lang.Object

ch.psi.wica.services.channel.WicaChannelValueFilteringService

@Immutable
@Service
public class WicaChannelValueFilteringService
extends Object

Constructor Summary

Constructors

Constructor	Description
WicaChannelValueFilteringService()

Method Summary

Modifier and Type	Method	Description
List<WicaChannelValue>	filterLastValues(List<WicaChannelValue> wicaChannelValues)	Filters the supplied list of channel values directly using a last value filter.
List<WicaChannelValue>	filterValues(WicaChannel wicaChannel, List<WicaChannelValue> wicaChannelValues)	Filters the supplied list of channel values of according to the properties defined for channel monitoring.

Methods inherited from class java.lang.Object

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

Constructor Details

WicaChannelValueFilteringService

public WicaChannelValueFilteringService()

Method Details

filterValues

public List<WicaChannelValue> filterValues(WicaChannel wicaChannel,
 List<WicaChannelValue> wicaChannelValues)

Filters the supplied list of channel values of according to the properties defined for channel monitoring.

Parameters:

wicaChannel - object which provides access to the filtering properties.

wicaChannelValues - the list of values to filter.

Returns:

the filtered output.

filterLastValues

public List<WicaChannelValue> filterLastValues(List<WicaChannelValue> wicaChannelValues)

Filters the supplied list of channel values directly using a last value filter.

Parameters:

wicaChannelValues - the list of values to filter.

Returns:

the filtered output.