de.intarsys.tools.objectmodel
Class FunctorField

java.lang.Object
  de.intarsys.tools.objectmodel.Member
      de.intarsys.tools.objectmodel.FunctorField

All Implemented Interfaces:

IField, IMember, IFieldHandler

public class FunctorField
extends Member
implements IField

The wrapper around IFunctor to make it an IField.

Constructor Summary

FunctorField(String name, IFunctor getFunctor, IFunctor setFunctor)

Method Summary

IClass	getFieldType() The declared type of the field.
String	getName() The name of the IMember.
Object	getValue(Object receiver) Make a reflective read access to the field represented by this within the receiver.
Object	setValue(Object receiver, Object value) Make a reflective write access to the field represented by this within receiver.

Methods inherited from class de.intarsys.tools.objectmodel.Member

getDeclaringClass, hasModifier, setDeclaringClass, setModifiers

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.intarsys.tools.objectmodel.IMember

getDeclaringClass, hasModifier

Constructor Detail

FunctorField

public FunctorField(String name,
                    IFunctor getFunctor,
                    IFunctor setFunctor)

Method Detail

getFieldType

public IClass getFieldType()

Description copied from interface: IField

The declared type of the field.

Specified by:

getFieldType in interface IField

Returns:

The declared type of the field.

getName

public String getName()

Description copied from interface: IMember

The name of the IMember.

Specified by:

getName in interface IMember

Returns:

The name of the IMember.

getValue

public Object getValue(Object receiver)
                throws FieldAccessException

Description copied from interface: IFieldHandler

Make a reflective read access to the field represented by this within the receiver.

Specified by:

getValue in interface IFieldHandler

Parameters:

receiver - The object hosting the field.

Returns:

The field value

Throws:

FieldAccessException

setValue

public Object setValue(Object receiver,
                       Object value)
                throws FieldAccessException

Description copied from interface: IFieldHandler

Make a reflective write access to the field represented by this within receiver.

Specified by:

setValue in interface IFieldHandler

Parameters:

receiver - The object hosting the field.

value - The new value for the field

Returns:

The previous field value. This is an optional feature.

Throws:

FieldAccessException