first commit

2025-06-07 01:59:34 -04:00
commit 388ac241f0
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--- a/CS1322/t5/BSTNode.java
+++ b/CS1322/t5/BSTNode.java
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+/**
+ *  <PRE>
+ *  BSTNode.java
+ *
+ *  Revisions: 1.0 Oct. 16, 2002
+ *               Created the BSTNode class
+ *			   1.1 Oct. 19, 2002
+ *				 Compiled, Finished
+ *			   1.2 Oct. 27, 2002
+ *				 Commented
+ *
+ *  </PRE>
+ *
+ *	Collaboration Statement:
+ *    I worked on the homework assignment alone, using only             
+ *    course materials.
+ *  
+ *  Created with JCreatorLE, some indents are off when viewed through notepad
+ *    or EMACS
+ *
+ *  @author <A HREF="mailto:gtg184g@mail.gatech.edu">Jose Manuel Caban</A>
+ *  @version Version 1.2, Oct. 27, 2002
+ */
+
+public class BSTNode implements Comparable{
+  
+  public static final boolean bDebug = false; //nothing to debug
+  
+  private Comparable data;
+  private BSTNode left;
+  private BSTNode right;
+  
+  ////////////////
+  //Constructors//
+  ////////////////
+  
+  /**
+   *Default Constructor
+   */
+  public BSTNode(){
+  	this(null);
+  }
+  
+  /**
+   *@param data, the value of data
+   */
+  public BSTNode(Comparable data){
+  	this.data = data;
+  	left = null;
+  	right = null;
+  }
+  	
+  
+  ///////////////////////
+  //Accessors/Modifiers//
+  ///////////////////////
+  
+  /**
+   *Accessor for data
+   *@return value of data
+   */
+  public Comparable getData(){
+  	return data;
+  }
+  
+  /**
+   *Modifier for data
+   *@param the value of data
+   */
+  public void setData(Comparable data){
+  	this.data = data;
+  }
+  
+  /**
+   *Accessor for left
+   *@return value of left
+   */
+  public BSTNode getLeft(){
+  	return left;
+  }
+  
+  /**
+   *Modifier for left
+   *@param the value ofleft
+   */
+  public void setLeft(BSTNode left){
+  	this.left = left;
+  }
+  
+  /**
+   *Accessor for right
+   *@return value of right
+   */
+  public BSTNode getRight(){
+  	return right;
+  }
+  
+  /**
+   *Modifier for right
+   *@param the value ofright
+   */
+  public void setRight(BSTNode right){
+  	this.right = right;
+  }
+  
+  ///////////
+  //Methods//
+  ///////////
+  
+  /**
+   *compareTo method
+   *@return the value of data's compareTo()
+   */
+  public int compareTo(Object o){
+  	if(o instanceof BSTNode){
+  		BSTNode temp = (BSTNode)o;
+  		return data.compareTo(temp.getData());
+  	}
+  	else{
+  		throw new ClassCastException();
+  	}
+  }
+  
+  /**
+   *toString() method
+   *@return data's toString()
+   */
+  public String toString(){
+  	return data.toString();
+  }
+  
+  /**
+   *  Debugging main for class BSTNode.  
+   *  This method will rigorously test my code.
+   *
+   *  <br><br>
+   *  @param args a String array of command line arguments.
+   */
+  public static void main(String[] args) {
+    BSTNode bob = new BSTNode(new Integer(7));
+    BSTNode rob = new BSTNode(new Integer(7));
+    BSTNode tod = new BSTNode(new Integer(6));
+    
+    System.out.println(bob.compareTo(rob));
+    System.out.println(bob.compareTo(tod));
+    System.out.println(bob.toString());
+    
+  }// end of main(String[] args)
+
+}// end of class BSTNode