de.intarsys.tools.reflect
Class PojoReflector

java.lang.Object
  de.intarsys.tools.reflect.PojoReflector

All Implemented Interfaces:

IAccessSupport, IInvocationSupport

public class PojoReflector
extends Object
implements IAccessSupport, IInvocationSupport

A POJO wrapper for the ease of reflective access.

Constructor Summary

PojoReflector(Object target)

Method Summary

Object	getPojo()
Object	getValue(String name) Make a reflective get access to the field name.
Object	invoke(String name, IArgs args) Make a reflective call to the method name.
Object	setValue(String name, Object value) Make a reflective set access to the field name.

Methods inherited from class java.lang.Object

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

Constructor Detail

PojoReflector

public PojoReflector(Object target)

Method Detail

getPojo

public Object getPojo()

getValue

public Object getValue(String name)
                throws FieldException

Description copied from interface: IAccessSupport

Make a reflective get access to the field name.

Specified by:

getValue in interface IAccessSupport

Parameters:

name - The name of the field to get.

Returns:

The field value

Throws:

FieldException

invoke

public Object invoke(String name,
                     IArgs args)
              throws MethodException

Description copied from interface: IInvocationSupport

Make a reflective call to the method name.

Specified by:

invoke in interface IInvocationSupport

Parameters:

name - The name of the method to call.

args - The arguments for the invocation.

Returns:

The result of the invocation.

Throws:

MethodException

setValue

public Object setValue(String name,
                       Object value)
                throws FieldException

Description copied from interface: IAccessSupport

Make a reflective set access to the field name.

Specified by:

setValue in interface IAccessSupport

Parameters:

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