Package io.microsphere.reflect

Class AccessibleObjectUtils

java.lang.Object

io.microsphere.reflect.AccessibleObjectUtils

All Implemented Interfaces:

Utils

public abstract class AccessibleObjectUtils
extends java.lang.Object
implements Utils

The utilities class of AccessibleObject

Since:

1.0.0

Author:

Mercy

See Also:

AccessibleObject

Method Summary

Modifier and Type	Method	Description
static boolean	canAccess(java.lang.Object object, java.lang.reflect.AccessibleObject accessibleObject)	Test if the caller can access this reflected object.
static boolean	trySetAccessible(java.lang.reflect.AccessibleObject accessibleObject)	Try to set the AccessibleObject accessible.

Methods inherited from class java.lang.Object

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

Method Detail

trySetAccessible

public static boolean trySetAccessible(java.lang.reflect.AccessibleObject accessibleObject)

Try to set the AccessibleObject accessible.

If JDK >=9 , AccessibleObject#trySetAccessible() method will be invoked, or AccessibleObject.setAccessible(boolean) method will be invoked if AccessibleObject.isAccessible() is false.

Parameters:

accessibleObject - the AccessibleObject instance

Returns:

See Also:

AccessibleObject#trySetAccessible(), AccessibleObject.setAccessible(boolean), AccessibleObject.isAccessible()

canAccess

public static boolean canAccess(java.lang.Object object,
                                java.lang.reflect.AccessibleObject accessibleObject)

Test if the caller can access this reflected object. If this reflected object corresponds to an instance method or field then this method tests if the caller can access the given obj with the reflected object. For instance methods or fields then the obj argument must be an instance of the declaring class. For static members and constructors then obj must be null.

Parameters:

object - an instance object of the declaring class of this reflected object if it is an instance method or field

Returns:

true if the caller can access this reflected object.