/**
* Retrieves the permission's name from the permission-name-and-namespace combo.
*
* @return The name of the permission, or null if the permission-name-and-namespace combo is null.
*/
public String getPermissionName() {
return (permissionNameAndNamespace != null) ? permissionNameAndNamespace.getName() : null;
}
/**
* Retrieves the role's name from the role-name-and-namespace combo.
*
* @return The name of the role, or null if the role-name-and-namespace combo is null.
*/
public String getRoleName() {
return (roleNameAndNamespace != null) ? roleNameAndNamespace.getName() : null;
}