org.apache.tapestry5.internal.transform
Class ReadOnlyComponentFieldConduit

java.lang.Object
  org.apache.tapestry5.internal.transform.ReadOnlyComponentFieldConduit

All Implemented Interfaces:

FieldConduit<Object>

public abstract class ReadOnlyComponentFieldConduit
extends Object
implements FieldConduit<Object>

An implementation of FieldConduit for a read-only component field. Subclasses provide an implementation of the FieldConduit.get(Object, org.apache.tapestry5.plastic.InstanceContext) method.

Since:

5.2.0

Constructor Summary

ReadOnlyComponentFieldConduit(ComponentResources resources, String fieldName)

ReadOnlyComponentFieldConduit(String qualifiedFieldName)

ReadOnlyComponentFieldConduit(String className, String fieldName)

Method Summary

void	set(Object instance, InstanceContext context, Object newValue) Invoked when the field's value is updated.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tapestry5.plastic.FieldConduit

get

Constructor Detail

ReadOnlyComponentFieldConduit

public ReadOnlyComponentFieldConduit(String qualifiedFieldName)

ReadOnlyComponentFieldConduit

public ReadOnlyComponentFieldConduit(String className,
                                     String fieldName)

ReadOnlyComponentFieldConduit

public ReadOnlyComponentFieldConduit(ComponentResources resources,
                                     String fieldName)

Method Detail

set

public void set(Object instance,
                InstanceContext context,
                Object newValue)

Description copied from interface: FieldConduit

Invoked when the field's value is updated.

Specified by:

set in interface FieldConduit<Object>

Parameters:

instance - the instance containing the field

context - (see ClassInstantiator.with(Class, Object))

newValue - value assigned to the field