java.security
Class UnresolvedPermissionCollection

java.lang.Object
  |
  +--java.security.PermissionCollection
        |
        +--java.security.UnresolvedPermissionCollection

All Implemented Interfaces:

Serializable

final class UnresolvedPermissionCollection

extends PermissionCollection

implements Serializable

A UnresolvedPermissionCollection stores a collection of UnresolvedPermission permissions.

Version:

1.10 01/12/03

Author:

Roland Schemers

See Also:

java.security.Permission, java.security.Permissions, java.security.UnresolvedPermission, Serialized Form

Field Summary

private Hashtable

permissions

Fields inherited from class java.security.PermissionCollection

Constructor Summary

UnresolvedPermissionCollection()
Create an empty BasicPermissions object.

Method Summary

void	add(Permission permission) Adds a permission to the BasicPermissions.
Enumeration	elements() Returns an enumeration of all the UnresolvedPermission vectors in the container.
(package private) Vector	getUnresolvedPermissions(Permission p) get any unresolved permissions of the same type as p, and return the Vector containing them.
boolean	implies(Permission permission) always returns false for unresolved permissions

Methods inherited from class java.security.PermissionCollection

isReadOnly, setReadOnly, toString

Methods inherited from class java.lang.Object

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

Field Detail

permissions

private Hashtable permissions

Constructor Detail

UnresolvedPermissionCollection

public UnresolvedPermissionCollection()

Create an empty BasicPermissions object.

Method Detail

add

public void add(Permission permission)

Adds a permission to the BasicPermissions. The key for the hash is permission.path.

Specified by:

add in class PermissionCollection

Parameters:

permission - the Permission object to add.

getUnresolvedPermissions

Vector getUnresolvedPermissions(Permission p)

get any unresolved permissions of the same type as p, and return the Vector containing them.

implies

public boolean implies(Permission permission)

always returns false for unresolved permissions

Specified by:

implies in class PermissionCollection

Parameters:

permission - the Permission object to compare.

Returns:

true if "permission" is implied by the permissions in the collection, false if not.

elements

public Enumeration elements()

Returns an enumeration of all the UnresolvedPermission vectors in the container.

Specified by:

elements in class PermissionCollection

Returns:

an enumeration of all the UnresolvedPermission objects.