Package org.apache.wicket.injection

Class NoopFieldValueFactory

java.lang.Object

org.apache.wicket.injection.NoopFieldValueFactory

All Implemented Interfaces:

IFieldValueFactory

public class NoopFieldValueFactory
extends Object
implements IFieldValueFactory

Implementation of field value factory that ignores all fields

Author:

Igor Vaynberg (ivaynberg)

Constructor Summary

Constructors

Constructor	Description
NoopFieldValueFactory()

Method Summary

Modifier and Type	Method	Description
Object	getFieldValue(Field field, Object fieldOwner)	Returns the value the field will be set to
boolean	supportsField(Field field)	Returns true if the factory can generate a value for the field, false otherwise.

Methods inherited from class java.lang.Object

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

Constructor Detail

NoopFieldValueFactory

public NoopFieldValueFactory()

Method Detail

getFieldValue

public Object getFieldValue(Field field,
                            Object fieldOwner)

Description copied from interface: IFieldValueFactory

Returns the value the field will be set to

Specified by:

getFieldValue in interface IFieldValueFactory

Parameters:

field - field being injected

fieldOwner - instance of object being injected

Returns:

new field value

See Also:

IFieldValueFactory.getFieldValue(java.lang.reflect.Field, java.lang.Object)

supportsField

public boolean supportsField(Field field)

Description copied from interface: IFieldValueFactory

Returns true if the factory can generate a value for the field, false otherwise. If this method returns false, getFieldValue() will not be called on this factory

Specified by:

supportsField in interface IFieldValueFactory

Parameters:

field - field

Returns:

true if the factory can generate a value for the field, false otherwise

See Also:

IFieldValueFactory.supportsField(java.lang.reflect.Field)