fr.sii.ogham.core.builder.configuration

Class NonNullOverride<V>

java.lang.Object

fr.sii.ogham.core.builder.configuration.NonNullOverride<V>

Type Parameters:

V - the type of the value

All Implemented Interfaces:

MayOverride<V>

public class NonNullOverride<V>
extends Object
implements MayOverride<V>

Override current value only if the new value is not null.

Author:

Aurélien Baudet

Constructor Summary

Constructors

Constructor and Description
NonNullOverride(V value) Initializes with the new value to set if the new value is not null.

Method Summary

Modifier and Type	Method and Description
V	override(V currentValue) If the new value should override the current value, the new value is returned.

Methods inherited from class java.lang.Object

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

Methods inherited from interface fr.sii.ogham.core.builder.configuration.MayOverride

alwaysOverride, overrideIfNonNull, overrideIfNotSet

Constructor Detail

NonNullOverride

public NonNullOverride(V value)

Initializes with the new value to set if the new value is not null.

Parameters:

value - the new value

Method Detail

override

public V override(V currentValue)

Description copied from interface: MayOverride

If the new value should override the current value, the new value is returned. If the new value should not override, the current value is returned.

Specified by:

override in interface MayOverride<V>

Parameters:

currentValue - the current value that may be overridden

Returns:

the new value