Package cdc.enums

Class AbstractBaseListSupport<V>

java.lang.Object

cdc.enums.AbstractBaseListSupport<V>

All Implemented Interfaces:

ListType<V>

Direct Known Subclasses:

AbstractBaseDagSupport

public abstract class AbstractBaseListSupport<V>
extends Object
implements ListType<V>

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.logging.log4j.Logger	logger

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractBaseListSupport(Class<V> cls, DagFeature... features)

Method Summary

Modifier and Type	Method	Description
void	addEventHandler(DagEventHandler handler)	Adds an event handler.
protected void	checkIsSupported(DagFeature feature)	Checks that a feature is supported.
protected void	checkIsValid(V value)	Checks that a value is valid.
protected void	fire(V value, DagEventType eventType)
Class<V>	getValueClass()
protected abstract boolean	isContained(V value)	Returns true if a value is contained by this support.
boolean	isSupported(DagFeature feature)	Returns true when a feature is supported.
void	removeEventHandler(DagEventHandler handler)	Removes an event handler.

Methods inherited from class java.lang.Object

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

Methods inherited from interface cdc.enums.ListType

areEqual, getValues, isLocked, isUsable, isValid

Field Detail

logger

protected final org.apache.logging.log4j.Logger logger

Constructor Detail

AbstractBaseListSupport

protected AbstractBaseListSupport(Class<V> cls,
                                  DagFeature... features)

Method Detail

addEventHandler

public final void addEventHandler(DagEventHandler handler)

Description copied from interface: ListType

Adds an event handler.

Specified by:

addEventHandler in interface ListType<V>

Parameters:

handler - The event handler.

removeEventHandler

public final void removeEventHandler(DagEventHandler handler)

Description copied from interface: ListType

Removes an event handler.

Specified by:

removeEventHandler in interface ListType<V>

Parameters:

handler - The event handler.

fire

protected final void fire(V value,
                          DagEventType eventType)

isSupported

public final boolean isSupported(DagFeature feature)

Description copied from interface: ListType

Returns true when a feature is supported.

Locking may make a feature not available even if it is supported.

Specified by:

isSupported in interface ListType<V>

Parameters:

feature - The feature.

Returns:

true when feature is supported.

getValueClass

public final Class<V> getValueClass()

Specified by:

getValueClass in interface ListType<V>

Returns:

The enum value class.

checkIsValid

protected final void checkIsValid(V value)

Checks that a value is valid.

Parameters:

value - The value.

Throws:

IllegalArgumentException - When value is not valid.

checkIsSupported

protected final void checkIsSupported(DagFeature feature)

Checks that a feature is supported.

Parameters:

feature - The feature.

Throws:

IllegalArgumentException - When feature is not supported.

isContained

protected abstract boolean isContained(V value)

Returns true if a value is contained by this support.

Parameters:

value - The value.

Returns:

true if value is contained by this support.