at.jku.fim.rubanetra.config.model

Class PortSpecification.UniversalPortSpecification

java.lang.Object

at.jku.fim.rubanetra.config.model.PortSpecification

at.jku.fim.rubanetra.config.model.PortSpecification.UniversalPortSpecification

Enclosing class:

PortSpecification

public static class PortSpecification.UniversalPortSpecification
extends PortSpecification

A port specification that returns either always true or always false for any given port number.

Nested Class Summary

Nested classes/interfaces inherited from class at.jku.fim.rubanetra.config.model.PortSpecification

PortSpecification.UniversalPortSpecification

Field Summary

Fields

Modifier and Type	Field and Description
static PortSpecification	ACCEPT_ALL
static PortSpecification	REJECT_ALL

Method Summary

Modifier and Type	Method and Description
boolean	contains(int destinationPort) This is a convenience method for PortSpecification.contains(Port).
boolean	contains(Port destinationPort) Performs a bound check according to the underlying specification.

Methods inherited from class at.jku.fim.rubanetra.config.model.PortSpecification

add, add

Methods inherited from class java.lang.Object

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

Field Detail

ACCEPT_ALL

public static final PortSpecification ACCEPT_ALL

REJECT_ALL

public static final PortSpecification REJECT_ALL

Method Detail

contains

public boolean contains(int destinationPort)

Description copied from class: PortSpecification

This is a convenience method for PortSpecification.contains(Port). A new Port is constructed for the passed integer argument.

Overrides:

contains in class PortSpecification

Parameters:

destinationPort - the port number to check against this specification

Returns:

false, if the given port was null or if it does not conform to the bounds of this specification, true, iff the given port is backed by either a port-range or a single port number.

See Also:

PortSpecification.contains(Port)

contains

public boolean contains(Port destinationPort)

Description copied from class: PortSpecification

Performs a bound check according to the underlying specification. A port adheres to the specification iff it was specified as a single Port or any specified PortRange returns true by calling PortRange.isWithinRange(Port). A Java 8 predicate check via the new stream-API is currently used for this check.

Overrides:

contains in class PortSpecification

Parameters:

destinationPort - the port to check against this specification

Returns:

false, if the given port was null or if it does not conform to the bounds of this specification, true, iff the given port is backed by either a port-range or a single port number.