de.intarsys.tools.reflect
Interface IAccessHandler

public interface IAccessHandler

An object supporting handling reflective access to fields of a delegate.

Method Summary

java.lang.Object	getValue(java.lang.Object receiver, java.lang.String name) Make a reflective get access to the field name within receiver
java.lang.Object	setValue(java.lang.Object receiver, java.lang.String name, java.lang.Object value) Make a reflective set access to the field name within receiver

Method Detail

getValue

java.lang.Object getValue(java.lang.Object receiver,
                          java.lang.String name)
                          throws FieldException

Make a reflective get access to the field name within receiver

Parameters:

receiver - The object hosting the field.

name - The name of the field to get.

Returns:

The field value

Throws:

FieldException

setValue

java.lang.Object setValue(java.lang.Object receiver,
                          java.lang.String name,
                          java.lang.Object value)
                          throws FieldException

Make a reflective set access to the field name within receiver

Parameters:

receiver - The object hosting the field.

name - The name of the field to get.

value - The new value for the field

Returns:

The previous field value. This is an optional feature.

Throws:

FieldException