dk.dma.ais.filter

Class PacketFilterCollection

java.lang.Object

dk.dma.ais.filter.PacketFilterCollection

All Implemented Interfaces:

IPacketFilter

@ThreadSafe
public class PacketFilterCollection
extends Object
implements IPacketFilter

Filter that holds a collection of packet filers and checks against all filters

Thread safe by delegation

Field Summary

Fields

Modifier and Type	Field and Description
static int	TYPE_AND The constant TYPE_AND.
static int	TYPE_OR The constant TYPE_OR.

Constructor Summary

Constructors

Constructor and Description
PacketFilterCollection() Instantiates a new Packet filter collection.

Method Summary

Modifier and Type	Method and Description
void	addFilter(IPacketFilter filter) Add a filter
int	getFilterType() Gets filter type.
boolean	isType(int t) Is type boolean.
boolean	rejectedByFilter(AisPacket packet) Check against all filters
void	setFilterType(int filterType) Sets filter type.

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_AND

public static final int TYPE_AND

The constant TYPE_AND.

See Also:

Constant Field Values

TYPE_OR

public static final int TYPE_OR

The constant TYPE_OR.

See Also:

Constant Field Values

Constructor Detail

PacketFilterCollection

public PacketFilterCollection()

Instantiates a new Packet filter collection.

Method Detail

getFilterType

public int getFilterType()

Gets filter type.

Returns:

the filter type

rejectedByFilter

public boolean rejectedByFilter(AisPacket packet)

Check against all filters

Specified by:

rejectedByFilter in interface IPacketFilter

Parameters:

packet - the packet

Returns:

the boolean

addFilter

public void addFilter(IPacketFilter filter)

Add a filter

Parameters:

filter - the filter

isType

public boolean isType(int t)

Is type boolean.

Parameters:

t - the t

Returns:

the boolean

setFilterType

public void setFilterType(int filterType)

Sets filter type.

Parameters:

filterType - the filter type