com.hp.device

Class DefaultFlags

java.lang.Object

com.hp.device.AbstractFacet

com.hp.device.AbstractDefaultFacet

com.hp.device.DefaultFlags

All Implemented Interfaces:

Facet, Flags

public class DefaultFlags
extends AbstractDefaultFacet
implements Flags

A default implementation of the flags facet. This implementation makes the assumption that the context is a DefaultDeviceInfo implementation.

Author:

Simon Hunt

Constructor Summary

Constructors

Constructor and Description
DefaultFlags(DeviceInfo context) Constructs a flags facet that is projected onto the specified device info context.

Method Summary

Methods

Modifier and Type	Method and Description
int	flagCount() Returns the total number of flags the underlying device type has.
boolean	hasFlag(String flag) Returns true if the underlying device has the specified "flag" set.

Methods inherited from class com.hp.device.AbstractDefaultFacet

getContext

Methods inherited from class com.hp.device.AbstractFacet

getIpAddress, getTypeName, setIpAddress

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hp.device.Facet

getContext, getTypeName

Constructor Detail

DefaultFlags

public DefaultFlags(DeviceInfo context)

Constructs a flags facet that is projected onto the specified device info context.

Parameters:

context - the device info of which this is a facet

Method Detail

hasFlag

public boolean hasFlag(String flag)

Returns true if the underlying device has the specified "flag" set.

Specified by:

hasFlag in interface Flags

Parameters:

flag - the flag name

Returns:

true if the device has this flag "set"

Throws:

IllegalArgumentException - if flag is not alphanumeric only

flagCount

public int flagCount()

Description copied from interface: Flags

Returns the total number of flags the underlying device type has.

Specified by:

flagCount in interface Flags

Returns:

the number of flags