Package org.eclipse.gef.common.reflect

Class ReflectionUtils

java.lang.Object

org.eclipse.gef.common.reflect.ReflectionUtils

public class ReflectionUtils
extends Object

Allows to access the value of private fields.

Constructor Summary

Constructors

Constructor	Description
ReflectionUtils()

Method Summary

Modifier and Type	Method	Description
static <T> T	getPrivateFieldValue(Object owner, String fieldName)	Returns the value of the specified private field for the given owner.
static <T> void	setPrivateFieldValue(Object owner, String fieldName, T value)	Sets the value of the specified private field for the given owner to the given value.

Methods inherited from class java.lang.Object

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

Constructor Details

ReflectionUtils

public ReflectionUtils()

Method Details

getPrivateFieldValue

public static <T> T getPrivateFieldValue(Object owner,
 String fieldName)

Returns the value of the specified private field for the given owner.

Type Parameters:

T - The type of the field value.

Parameters:

owner - Object from which the field is read.

fieldName - Name of the field to read.

Returns:

The value of the specified field for the given owner.

setPrivateFieldValue

public static <T> void setPrivateFieldValue(Object owner,
 String fieldName,
 T value)

Sets the value of the specified private field for the given owner to the given value.

Type Parameters:

T - The type of the field value.

Parameters:

owner - Object for which the field is set.

fieldName - Name of the field.

value - New value for the field.