org.compass.core.util
Class FieldInvoker

java.lang.Object
  org.compass.core.util.FieldInvoker

public class FieldInvoker
extends Object

Author:

kimchy

Constructor Summary

FieldInvoker(Class targetClass, String tagetField)

Method Summary

Object	get()
Object	get(Object targetObject)
Class	getTargetClass() Return the target class on which to call the target method.
String	getTargetField() Return the name of the field to be invoked.
Object	getTargetObject() Return the target object on which to call the target method.
Object	getTargetValue()
FieldInvoker	prepare()
void	set()
void	set(Object targetObject, Object targetValue)
void	setTargetClass(Class targetClass) Set the target class on which to call the target method.
void	setTargetField(String targetField) Set the name of the field to be invoked.
void	setTargetObject(Object targetObject) Set the target object on which to call the target method.
void	setTargetValue(Object targetValue) Sets the value that will be set to the field

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldInvoker

public FieldInvoker(Class targetClass,
                    String tagetField)

Method Detail

prepare

public FieldInvoker prepare()
                     throws NoSuchFieldException

Throws:

NoSuchFieldException

setTargetClass

public void setTargetClass(Class targetClass)

Set the target class on which to call the target method. Only necessary when the target method is static; else, a target object needs to be specified anyway.

See Also:

setTargetObject(java.lang.Object)

getTargetClass

public Class getTargetClass()

Return the target class on which to call the target method.

setTargetObject

public void setTargetObject(Object targetObject)

Set the target object on which to call the target method. Only necessary when the target method is not static; else, a target class is sufficient.

See Also:

setTargetClass(java.lang.Class)

getTargetObject

public Object getTargetObject()

Return the target object on which to call the target method.

setTargetField

public void setTargetField(String targetField)

Set the name of the field to be invoked.

See Also:

setTargetClass(java.lang.Class), setTargetObject(java.lang.Object)

getTargetField

public String getTargetField()

Return the name of the field to be invoked.

getTargetValue

public Object getTargetValue()

setTargetValue

public void setTargetValue(Object targetValue)

Sets the value that will be set to the field

get

public Object get()
           throws IllegalAccessException

Throws:

IllegalAccessException

get

public Object get(Object targetObject)
           throws IllegalAccessException

Throws:

IllegalAccessException

set

public void set()
         throws IllegalAccessException

Throws:

IllegalAccessException

set

public void set(Object targetObject,
                Object targetValue)
         throws IllegalAccessException

Throws:

IllegalAccessException