Package org.glassfish.tests.utils

Class ReflectionUtils

java.lang.Object

org.glassfish.tests.utils.ReflectionUtils

@Deprecated
public class ReflectionUtils
extends Object

Deprecated.

Using reflection in tests is considered as bad practice. Use it only if you don't have another option.

Utilities to create a configured Habitat and cache them

Author:

David Matejcek

Constructor Summary

Constructors

Constructor	Description
ReflectionUtils()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static <T> T	getField(Object instance, String fieldName)	Deprecated.
static <T> T	getField(Object instance, String fieldName, Class<?> ancestorOfInstance)	Deprecated.
static <T> T	getStaticField(Class<?> clazz, String fieldName)	Deprecated.
static void	setField(Object instance, String fieldName, Object value)	Deprecated. Sets the field of the instance to the given value.
static void	setStaticField(Class<?> clazz, String fieldName, Object value)	Deprecated. Sets the static field of the class 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()

Deprecated.

Method Details

setStaticField

public static void setStaticField(Class<?> clazz,
 String fieldName,
 Object value)

Deprecated.

Sets the static field of the class to the given value.

getStaticField

public static <T> T getStaticField(Class<?> clazz,
 String fieldName)

Deprecated.

Type Parameters:

T - an expected assignable type of the field value.

Returns:

a value of the static field of the clazz

setField

public static void setField(Object instance,
 String fieldName,
 Object value)

Deprecated.

Sets the field of the instance to the given value.

getField

public static <T> T getField(Object instance,
 String fieldName)

Deprecated.

Type Parameters:

T - an expected assignable type of the field value.

Parameters:

fieldName - a field declared in the instance's class

Returns:

a value of the field of the instance

getField

public static <T> T getField(Object instance,
 String fieldName,
 Class<?> ancestorOfInstance)

Deprecated.

Type Parameters:

T - an expected assignable type of the field value.

Parameters:

fieldName - a field declared in the ancestor of the instance

Returns:

a value of the field of the instance