Interface WebThresholds

    • Method Detail

      • size

        int size()
        the number of threshold instances.
      • elements

        java.util.Enumeration elements()
        Enumeration of threshold instances.
      • get

        WebThreshold get​(java.lang.String id)
        id - identifier of the threshold instance
        the threshold instance matching the given identifier.
      • get

        WebThreshold get​(int index)
        index - the index (starting from 0) of the threshold instance in the list
        the threshold instance at the index
        java.lang.IllegalArgumentException - thrown if there is no threshold at the given index.
      • add

        WebThreshold add​(java.lang.String tmpId)
        Adds a new threshold object with the given temporary identifier. The identifier is no longer valid once the manipulation is submitted.
        tmpId - a temporary id used to refer to the new threshold
        a new threshold instance
      • reorder

        void reorder​(java.lang.String[] ids)
        The array of identifiers define the new relative ordering of thresholds. Each identifier pair is subject to KeyedList.moveByKey(Object, Object). For example, if thresholds "a, b, c, d, e" were reordered with the parameter array "b, e", we would have "a, c, d, b, e".
        ids - array of threshold identifiers in relative order
      • remove

        WebThreshold remove​(java.lang.String id)
        Removes a threshold.
        id - identifier of threshold to remove.
        the threshold instance removed.
      • clear

        void clear()
        Removes all threshold instances. This is equivalent to invoking remove(String) for all threshold identifiers.
      • createCopy

        WebThresholds createCopy()
        Returns a WebThresholds collection that is a copy of the current object. Note that this copy will still be aware of its container, but the container will still be attached to the original WebThresholds object. The primary purpose of this method is to allow the caller to capture the state of the thresholds collection, and then edit the state without affecting the original collection. Typical usage will see this method being used along with the populate method, to move the information back from the copy to the original collection.
        A WebThresholds collection that is in exactly the same state as the original.
      • populate

        void populate​(WebThresholds template)
        The populate method will populate the current collection with the contents of the given one. This is primarily intended to be used to propagate changes made to a copy obtained via the createCopy method back to the original.
        template - The source object whose definition will be copied into the current object.
      • isModified

        boolean isModified()
        Returns whether the WebThresholds object is modified or not.
        True if the collection is modified, false otherwise.