com.liferay.portal.service.permission

Interface SubscriptionPermission

public interface SubscriptionPermission

Checks permissions with respect to subscriptions.

Author:

Mate Thurzo, Raymond Augé

Method Summary

Methods

Modifier and Type	Method and Description
void	check(PermissionChecker permissionChecker, java.lang.String className, long classPK) Deprecated. As of 6.2.0, replaced by check(PermissionChecker, String, long, String, long)
void	check(PermissionChecker permissionChecker, java.lang.String subscriptionClassName, long subscriptionClassPK, java.lang.String inferredClassName, long inferredClassPK) Checks if the user has permission to subscribe to the subscription entity and receive notifications about the inferred entity.
boolean	contains(PermissionChecker permissionChecker, java.lang.String className, long classPK) Deprecated. As of 6.2.0, replaced by contains(PermissionChecker, String, long, String, long)
boolean	contains(PermissionChecker permissionChecker, java.lang.String subscriptionClassName, long subscriptionClassPK, java.lang.String inferredClassName, long inferredClassPK) Returns true if the user has permission to subscribe to the subscribed entity and receive notifications about the inferred entity.

Method Detail

check

void check(PermissionChecker permissionChecker,
         java.lang.String className,
         long classPK)
           throws PortalException,
                  SystemException

Deprecated. As of 6.2.0, replaced by check(PermissionChecker, String, long, String, long)

Throws:

PortalException

SystemException

check

void check(PermissionChecker permissionChecker,
         java.lang.String subscriptionClassName,
         long subscriptionClassPK,
         java.lang.String inferredClassName,
         long inferredClassPK)
           throws PortalException,
                  SystemException

Checks if the user has permission to subscribe to the subscription entity and receive notifications about the inferred entity.

Parameters:

permissionChecker - the permission checker

subscriptionClassName - the class name of the subscribed entity

subscriptionClassPK - the primary key of the subscribed entity

inferredClassName - the class name of the inferred entity (optionally null if the the subscribed entity is the inferred entity).

inferredClassPK - the primary key of the inferred entity.

Throws:

PortalException - if the user did not have permission to view the inferred entity or receive notifications about the subscribed entity, or if a portal exception occurred

SystemException - if a system exception occurred

See Also:

contains(PermissionChecker, String, long, String, long)

contains

boolean contains(PermissionChecker permissionChecker,
               java.lang.String className,
               long classPK)
                 throws PortalException,
                        SystemException

Deprecated. As of 6.2.0, replaced by contains(PermissionChecker, String, long, String, long)

Throws:

PortalException

SystemException

contains

boolean contains(PermissionChecker permissionChecker,
               java.lang.String subscriptionClassName,
               long subscriptionClassPK,
               java.lang.String inferredClassName,
               long inferredClassPK)
                 throws PortalException,
                        SystemException

Returns true if the user has permission to subscribe to the subscribed entity and receive notifications about the inferred entity.

If the subscribed entity is a container and if an inferred entity (presumably within the container) is specified, a view permission check is performed on the inferred entity. The inferred entity is the subject of the notification. A failed view check on the inferred entity short-circuits further permission checks and prevents notifications from being sent. Checking the view permission on the inferred entity is useful for enforcing permissions for private subtrees within larger container entities to which the user is subscribed.

If the subscribed entity and the inferred entity are the same, then no inferred entity needs to be specified. Without any inferred entity specified only the subscription check on the subscribed entity is performed.

Parameters:

permissionChecker - the permission checker

subscriptionClassName - the class name of the subscribed entity

subscriptionClassPK - the primary key of the subscribed entity

inferredClassName - the class name of the inferred entity if the subscribed entity is a container entity

inferredClassPK - the primary key of the inferred entity if the subscribed entity is a container entity

Returns:

true if the user has permission to subscribe to the subscribed entity and receive notifications about the inferred entity; false otherwise

Throws:

PortalException - if the user did not have permission to view the inferred entity or receive notifications about it via the subscribed entity, or if a portal exception occurred

SystemException - if a system exception occurred