Class JGraphAbstractTreeLayout.TreeNode

java.lang.Object
com.jgraph.layout.tree.JGraphAbstractTreeLayout.TreeNode
Direct Known Subclasses:
JGraphCompactTreeLayout.CompactTreeNode, JGraphTreeLayout.StandardTreeNode
Enclosing class:
JGraphAbstractTreeLayout
protected class JGraphAbstractTreeLayout.TreeNode extends Object
An ADT representing a node in a tree structure.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected Object
    cell
    The graph cell this node corresponds to
    protected double
    height
    The height of this node
    protected double
    width
    The width of this node
    protected double
    x
    The position location of this node
    protected double
    y
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    TreeNode(Object cell)
    Creates tree node corresponding to the specified cell

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    getWidth()
     
    protected void
    routeEdges(Point2D parent)
    Routes edges between level so the edge descends halfway down to the next level of cells, moves across to above the cell and then descends to join the cell
    void
    setWidth(double width)
     

    Methods inherited from class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • width

      protected double width
      The width of this node

    • height

      protected double height
      The height of this node

    • x

      protected double x
      The position location of this node

    • y

      protected double y

    • cell

      protected Object cell
      The graph cell this node corresponds to

  • Constructor Details

    • TreeNode

      public TreeNode(Object cell)
      Creates tree node corresponding to the specified cell
      Parameters:
      cell - the cell this tree node corresponds to

  • Method Details

    • routeEdges

      protected void routeEdges(Point2D parent)
      Routes edges between level so the edge descends halfway down to the next level of cells, moves across to above the cell and then descends to join the cell

    • getWidth

      public double getWidth()
      Returns:
      the width

    • setWidth

      public void setWidth(double width)
      Parameters:
      width - the width to set