javax.security.jacc

Class EJBRoleRefPermission

java.lang.Object

java.security.Permission

javax.security.jacc.EJBRoleRefPermission

All Implemented Interfaces:

Serializable, Guard

public final class EJBRoleRefPermission
extends Permission
implements Serializable

Class for EJB isCallerInRole (String reference) permissions. An EJBRoleRefPermission is a named permission and has actions. The name of an EJBRoleRefPermission contains the value of the ejb-name element in the application's deployment descriptor that identifies the EJB in whose context the permission is being evalutated. The actions of an EJBRoleRefPermission identifies the role reference to which the permission applies. An EJBRoleRefPermission is checked to determine if the subject is a member of the role identified by the reference. Implementations of this class MAY implement newPermissionCollection or inherit its implementation from the super class.

Version:

$Revision$

Author:

Scott.Stark@jboss.org, Ron Monzillo, Gary Ellison (javadoc)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EJBRoleRefPermission(String ejbName, String actions) Creates a new EJBRoleRefPermission with the specified name and actions.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object p) Test an EJBRoleRefPermission for equality.
String	getActions()
int	hashCode()
boolean	implies(Permission p) Determines if the argument Permission is "implied by" this EJBRoleRefPermission.
String	toString() Returns a string describing this Permission.

Methods inherited from class java.security.Permission

checkGuard, getName, newPermissionCollection

Methods inherited from class java.lang.Object

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

Constructor Detail

EJBRoleRefPermission

public EJBRoleRefPermission(String ejbName,
                    String actions)

Creates a new EJBRoleRefPermission with the specified name and actions.

Parameters:

ejbName - - the ejb-name that identifies the EJB in whose context the role references are to be evaluated.

actions - - identifies the role reference to which the permission pertains. The role reference is scoped to the EJB identified in the name parameter. The value of the role reference must not be null or the empty string.

Method Detail

equals

public boolean equals(Object p)

Test an EJBRoleRefPermission for equality.

Specified by:

equals in class Permission

Parameters:

p -

Returns:

getActions

public String getActions()

Specified by:

getActions in class Permission

hashCode

public int hashCode()

Specified by:

hashCode in class Permission

implies

public boolean implies(Permission p)

Determines if the argument Permission is "implied by" this EJBRoleRefPermission. For this to be the case, - The argument must be an instanceof EJBRoleRefPermission - with name equivalent to that of this EJBRoleRefPermission, and - with the role reference equivalent to that of this EJBRoleRefPermission applies. The name and actions comparisons described above are case sensitive.

Specified by:

implies in class Permission

Parameters:

p - - the EJBRoleRefPermission to test

Returns:

true if the specified permission is implied by this object, false otherwise.

toString

public String toString()

Returns a string describing this Permission.

Overrides:

toString in class Permission