Class RandomLocationTransformer<V>

  • Type Parameters:
    V -
    All Implemented Interfaces:
    org.apache.commons.collections4.Transformer<V,​java.awt.geom.Point2D>

    public class RandomLocationTransformer<V>
    extends java.lang.Object
    implements org.apache.commons.collections4.Transformer<V,​java.awt.geom.Point2D>
    Transforms the input type into a random location within the bounds of the Dimension property. This is used as the backing Transformer for the LazyMap for many Layouts, and provides a random location for unmapped vertices the first time they are accessed.
    • Constructor Summary

      Constructors 
      Constructor Description
      RandomLocationTransformer​(java.awt.Dimension d)
      Creates an instance with the specified size which uses the current time as the random seed.
      RandomLocationTransformer​(java.awt.Dimension d, long seed)
      Creates an instance with the specified dimension and random seed.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.awt.geom.Point2D transform​(V v)  
      • Methods inherited from class java.lang.Object

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

      • RandomLocationTransformer

        public RandomLocationTransformer​(java.awt.Dimension d)
        Creates an instance with the specified size which uses the current time as the random seed.
      • RandomLocationTransformer

        public RandomLocationTransformer​(java.awt.Dimension d,
                                         long seed)
        Creates an instance with the specified dimension and random seed.
        Parameters:
        d -
        seed -
    • Method Detail

      • transform

        public java.awt.geom.Point2D transform​(V v)
        Specified by:
        transform in interface org.apache.commons.collections4.Transformer<V,​java.awt.geom.Point2D>