dk.dma.ais.packet

Class AisPacketSourceFilters

java.lang.Object

dk.dma.ais.packet.AisPacketSourceFilters

All Implemented Interfaces:

FilterPredicateFactory

public class AisPacketSourceFilters
extends Object
implements FilterPredicateFactory

The type Ais packet source filters.

Author:

Kasper Nielsen

Constructor Summary

Constructors

Constructor and Description
AisPacketSourceFilters()

Method Summary

Modifier and Type	Method and Description
static Predicate<AisPacketSource>	filterOnSourceBasestation(CompareToOperator operator, Integer bs) Filter on source basestation predicate.
static Predicate<AisPacketSource>	filterOnSourceBasestation(Integer... ids) Filter on source basestation predicate.
static Predicate<AisPacketSource>	filterOnSourceCountry(dk.dma.enav.model.Country... countries) Returns a predicate that will filter packets based on the country of the source tag.
static Predicate<AisPacketSource>	filterOnSourceId(String... ids) Filter on source id predicate.
static Predicate<AisPacketSource>	filterOnSourceRegion(String... regions) Filter on source region predicate.
static Predicate<AisPacketSource>	filterOnSourceType(AisPacketTags.SourceType... sourceType) Filter on source type predicate.
static Predicate<AisPacketSource>	parseSourceFilter(String filter) Parse source filter predicate.

Methods inherited from class java.lang.Object

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

Constructor Detail

AisPacketSourceFilters

public AisPacketSourceFilters()

Method Detail

filterOnSourceBasestation

public static Predicate<AisPacketSource> filterOnSourceBasestation(CompareToOperator operator,
                                                                   Integer bs)

Filter on source basestation predicate.

Parameters:

operator - the operator

bs - the bs

Returns:

the predicate

filterOnSourceBasestation

public static Predicate<AisPacketSource> filterOnSourceBasestation(Integer... ids)

Filter on source basestation predicate.

Parameters:

ids - the ids

Returns:

the predicate

filterOnSourceCountry

public static Predicate<AisPacketSource> filterOnSourceCountry(dk.dma.enav.model.Country... countries)

Returns a predicate that will filter packets based on the country of the source tag.

Parameters:

countries - the countries for which packets should be accepted

Returns:

the predicate

filterOnSourceId

public static Predicate<AisPacketSource> filterOnSourceId(String... ids)

Filter on source id predicate.

Parameters:

ids - the ids

Returns:

the predicate

filterOnSourceRegion

public static Predicate<AisPacketSource> filterOnSourceRegion(String... regions)

Filter on source region predicate.

Parameters:

regions - the regions

Returns:

the predicate

filterOnSourceType

public static Predicate<AisPacketSource> filterOnSourceType(AisPacketTags.SourceType... sourceType)

Filter on source type predicate.

Parameters:

sourceType - the source type

Returns:

the predicate

parseSourceFilter

public static Predicate<AisPacketSource> parseSourceFilter(String filter)

Parse source filter predicate.

Parameters:

filter - the filter

Returns:

the predicate