Package org.wildfly.security.permission

Class AbstractBooleanPermission<This extends AbstractBooleanPermission<This>>

java.lang.Object

java.security.Permission

org.wildfly.security.permission.AbstractPermission<This>

org.wildfly.security.permission.AbstractBooleanPermission<This>

All Implemented Interfaces:

Serializable, Guard, PermissionVerifier

Direct Known Subclasses:

LoginPermission

public abstract class AbstractBooleanPermission<This extends AbstractBooleanPermission<This>>
extends AbstractPermission<This>

A base class for nameless and actionless permissions that are either granted or not granted.

Author:

David M. Lloyd

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.wildfly.security.permission.PermissionVerifier

ALL, NONE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractBooleanPermission()	Construct a new instance.

Method Summary

Modifier and Type	Method	Description
boolean	equals(This other)	Determine whether this permission object is equal to another object of this permission type.
int	hashCode()	Get the hash code of this permission.
boolean	implies(This permission)	Determine whether this permission implies another permission.
AbstractPermissionCollection	newPermissionCollection()	Get an empty permission collection which is capable of holding instances of this permission type.

Methods inherited from class org.wildfly.security.permission.AbstractPermission

equals, getActions, implies, requireEmptyActions, writeReplace

Methods inherited from class java.security.Permission

checkGuard, getName, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.wildfly.security.permission.PermissionVerifier

and, checkPermission, not, or, toPermissionCollection, unless, xor

Constructor Detail

AbstractBooleanPermission

protected AbstractBooleanPermission()

Construct a new instance.

Method Detail

implies

public boolean implies(This permission)

Description copied from class: AbstractPermission

Determine whether this permission implies another permission.

Specified by:

implies in class AbstractPermission<This extends AbstractBooleanPermission<This>>

Parameters:

permission - the other permission

Returns:

true if this permission implies the other; false otherwise

equals

public boolean equals(This other)

Description copied from class: AbstractPermission

Determine whether this permission object is equal to another object of this permission type.

Specified by:

equals in class AbstractPermission<This extends AbstractBooleanPermission<This>>

Parameters:

other - the permission to compare to

Returns:

true if the object is a permission equal to this one; false otherwise

hashCode

public int hashCode()

Description copied from class: AbstractPermission

Get the hash code of this permission. The result must be consistent with the defined AbstractPermission.equals(AbstractPermission) result.

Specified by:

hashCode in class AbstractPermission<This extends AbstractBooleanPermission<This>>

Returns:

the hash code of this permission

newPermissionCollection

public AbstractPermissionCollection newPermissionCollection()

Description copied from class: AbstractPermission

Get an empty permission collection which is capable of holding instances of this permission type.

The default implementation returns a SimplePermissionCollection.

Overrides:

newPermissionCollection in class AbstractPermission<This extends AbstractBooleanPermission<This>>

Returns:

the permission collection to use