Permissions

AI-generated Key Takeaways

• Permissions is a legacy security class and should not be used in new code.

• It provides a collection to store and manage security permissions.

• Key functionalities include adding permissions, checking implications, and iterating through elements.

• Permissions inherits methods from PermissionCollection and Object for broader operations.

• Developers should consider using updated security mechanisms instead of this legacy class.

public final class Permissions extends PermissionCollection
implements Serializable

Legacy security code; do not use.

Public Constructor Summary

Permissions()

Public Method Summary

void	add(Permission permission)
Enumeration<Permission>	elements()
boolean	implies(Permission permission)

Inherited Method Summary

From class java.security.PermissionCollection

abstract void	add(Permission permission)
abstract Enumeration<Permission>	elements()
abstract boolean	implies(Permission permission)
boolean	isReadOnly()
void	setReadOnly()

From class java.lang.Object

Object	clone() Creates and returns a copy of this Object.
boolean	equals(Object obj) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Invoked when the garbage collector has detected that this instance is no longer reachable.
final Class<?>	getClass() Returns the unique instance of Class that represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait(long timeout, int nanos) Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.
final void	wait(long timeout) Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.
final void	wait() Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.

Public Constructors

public Permissions ()

Public Methods

public void add (Permission permission)

Parameters

permission

public Enumeration<Permission> elements ()

public boolean implies (Permission permission)

Parameters

permission