org.eclipse.gemini.blueprint.config.internal.util

Class PropertyRefAttributeCallback

java.lang.Object

org.eclipse.gemini.blueprint.config.internal.util.PropertyRefAttributeCallback

All Implemented Interfaces:

AttributeCallback

public class PropertyRefAttributeCallback
extends Object
implements AttributeCallback

Convention callback that transforms "<property-name>-ref" attributes into a bean definition that sets the give <property-name> to a bean reference pointing to the attribute value.

Thus attribute "comparator-ref='bla'" will have property 'comparator' pointing to bean named 'bla'.

Author:

Costin Leau

See Also:

BeanDefinitionBuilder.addPropertyReference(String, String)

Constructor Summary

Constructors

Constructor and Description
PropertyRefAttributeCallback()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	process(Element parent, Attr attribute, org.springframework.beans.factory.support.BeanDefinitionBuilder builder) Process the given attribute using the contextual element and bean builder.

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyRefAttributeCallback

public PropertyRefAttributeCallback()

Method Detail

process

public boolean process(Element parent,
              Attr attribute,
              org.springframework.beans.factory.support.BeanDefinitionBuilder builder)

Description copied from interface: AttributeCallback

Process the given attribute using the contextual element and bean builder. Normally, the callback will interact with the bean definition and set some properties.

If the callback has intercepted an attribute, it can stop the invocation of the rest of the callbacks on the stack by returning false.

Specified by:

process in interface AttributeCallback

Parameters:

parent - parent element

attribute - current intercepted attribute

builder - builder holding the current bean definition

Returns:

true if the rest of the callbacks should be called or false otherwise.