Application: gvSIG desktop » gvSIG projections

package org.gvsig.proj.swing.impl.tree;

import java.util.Collections;

import java.util.Enumeration;

import javax.swing.ImageIcon;

import javax.swing.tree.TreeNode;

public class LeafNode implements TreeNode {

        private BranchNode parent;

        public LeafNode(BranchNode parent) {

                this.parent = parent;

        }

        @Override

        public TreeNode getChildAt(int childIndex) {

                return null;

        }

        @Override

        public int getChildCount() {

                return 0;

        }

        @Override

        public TreeNode getParent() {

                return parent;

        }

        @Override

        public int getIndex(TreeNode node) {

                return -1;

        }

        @Override

        public boolean getAllowsChildren() {

                return false;

        }

        @Override

        public boolean isLeaf() {

                return true;

        }

        @SuppressWarnings("rawtypes")

        @Override

        public Enumeration children() {

                return Collections.emptyEnumeration();

        }

        public ImageIcon getIcon() {

                return null;

        };

}