Class NotFilter

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable, NodeFilter

    public class NotFilter
    extends java.lang.Object
    implements NodeFilter
    Accepts all nodes not acceptable to it's predicate filter.
    See Also:
    Serialized Form
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected NodeFilter mPredicate
      The filter to gainsay.
    • Constructor Summary

      Constructors 
      Constructor Description
      NotFilter()
      Creates a new instance of a NotFilter.
      NotFilter​(NodeFilter predicate)
      Creates a NotFilter that accepts nodes not acceptable to the predicate.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean accept​(Node node)
      Accept nodes that are not acceptable to the predicate filter.
      NodeFilter getPredicate()
      Get the predicate used by this NotFilter.
      void setPredicate​(NodeFilter predicate)
      Set the predicate for this NotFilter.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • mPredicate

        protected NodeFilter mPredicate
        The filter to gainsay.
    • Constructor Detail

      • NotFilter

        public NotFilter​(NodeFilter predicate)
        Creates a NotFilter that accepts nodes not acceptable to the predicate.
        Parameters:
        predicate - The filter to consult.
    • Method Detail

      • getPredicate

        public NodeFilter getPredicate()
        Get the predicate used by this NotFilter.
        Returns:
        The predicate currently in use.
      • accept

        public boolean accept​(Node node)
        Accept nodes that are not acceptable to the predicate filter.
        Specified by:
        accept in interface NodeFilter
        Parameters:
        node - The node to check.
        Returns:
        true if the node is not acceptable to the predicate filter, false otherwise.