Class RosterAccess

  • All Implemented Interfaces:
    Serializable

    public class RosterAccess
    extends AccessModel
    Anyone in the specified roster group(s) may subscribe and retrieve items.
    Author:
    Matt Tucker
    See Also:
    Serialized Form
    • Method Detail

      • canSubscribe

        public boolean canSubscribe​(Node node,
                                    org.xmpp.packet.JID owner,
                                    org.xmpp.packet.JID subscriber)
        Description copied from class: AccessModel
        Returns true if the entity is allowed to subscribe to the specified node.
        Specified by:
        canSubscribe in class AccessModel
        Parameters:
        node - the node that the subscriber is trying to subscribe to.
        owner - the JID of the owner of the subscription.
        subscriber - the JID of the subscriber.
        Returns:
        true if the subscriber is allowed to subscribe to the specified node.
      • canAccessItems

        public boolean canAccessItems​(Node node,
                                      org.xmpp.packet.JID owner,
                                      org.xmpp.packet.JID subscriber)
        Description copied from class: AccessModel
        Returns true if the entity is allowed to get the node published items.
        Specified by:
        canAccessItems in class AccessModel
        Parameters:
        node - the node that the entity is trying to get the node's items.
        owner - the JID of the owner of the subscription.
        subscriber - the JID of the subscriber.
        Returns:
        true if the subscriber is allowed to get the node's published items.
      • getName

        public String getName()
        Description copied from class: AccessModel
        Returns the name as defined by the JEP-60 spec.
        Specified by:
        getName in class AccessModel
        Returns:
        the name as defined by the JEP-60 spec.
      • getSubsriptionError

        public org.xmpp.packet.PacketError.Condition getSubsriptionError()
        Description copied from class: AccessModel
        Returns the error condition that should be returned to the subscriber when subscription is not allowed.
        Specified by:
        getSubsriptionError in class AccessModel
        Returns:
        the error condition that should be returned to the subscriber when subscription is not allowed.
      • getSubsriptionErrorDetail

        public org.dom4j.Element getSubsriptionErrorDetail()
        Description copied from class: AccessModel
        Returns the error element that should be returned to the subscriber as error detail when subscription is not allowed. The returned element is created each time this message is sent so it is safe to include the returned element in the parent element.
        Specified by:
        getSubsriptionErrorDetail in class AccessModel
        Returns:
        the error element that should be returned to the subscriber as error detail when subscription is not allowed.
      • isAuthorizationRequired

        public boolean isAuthorizationRequired()
        Description copied from class: AccessModel
        Returns true if the new subscription should be authorized by a node owner.
        Specified by:
        isAuthorizationRequired in class AccessModel
        Returns:
        true if the new subscription should be authorized by a node owner.