Class FixedNodeExtentProvider<T>

  • Type Parameters:
    T - Type of elements used as nodes in the tree
    All Implemented Interfaces:
    NodeExtentProvider<T>

    public class FixedNodeExtentProvider<T>
    extends java.lang.Object
    implements NodeExtentProvider<T>
    A NodeExtentProvider returning the same width and height for each node.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private double height  
      private double width  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double getHeight​(T treeNode)
      Returns the height of the given treeNode.
      double getWidth​(T treeNode)
      Returns the width of the given treeNode.
      • Methods inherited from class java.lang.Object

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

      • width

        private final double width
      • height

        private final double height
    • Constructor Detail

      • FixedNodeExtentProvider

        public FixedNodeExtentProvider​(double width,
                                       double height)
        Specifies the constants to be used as the width and height of the nodes.
        Parameters:
        width - [default=0]
        height - [default=0]
    • Method Detail

      • getWidth

        public double getWidth​(T treeNode)
        Description copied from interface: NodeExtentProvider
        Returns the width of the given treeNode.
        Specified by:
        getWidth in interface NodeExtentProvider<T>
        Parameters:
        treeNode -  
        Returns:
        [result >= 0]
      • getHeight

        public double getHeight​(T treeNode)
        Description copied from interface: NodeExtentProvider
        Returns the height of the given treeNode.
        Specified by:
        getHeight in interface NodeExtentProvider<T>
        Parameters:
        treeNode -  
        Returns:
        [result >= 0]