/** File: Circle.java
 * Copy: Copyright (c) 1998 David Green
 * Vers: 1.0.2 2001/05/15 dgg -- original coding
 * Vers: 1.0.5 2006/11/16 sma -- Documentation standards for Java source code
 */
public class Rectangle extends Shape {
    
	/** 
	 * Width and length of the triangle.
	 */
	protected int width;
	protected int length;


	/** 
	 * Constructor
	 */
	private Rectangle() {
	}

	/** 
	 * Method to create the rectangle with a name, width and lenght.
	 */
	public Rectangle( String a_name, int a_width, int a_length ) {
        name = a_name;
		width = a_width;
		length = a_length;
	}
	
	/** 
	 * Method to calculate and to return the area of the rectangle.
	 */
	public int getArea() {
		return width * length;
	}

	/** 
	 * Method to return the name of the rectangle.
	 */
    public String getName() {
        return name;
    }

    /** 
	 * Method to return the width of the rectangle.
	 */
    public int getWidth() {
        return width;
    }

    /** 
	 * Method to return the length of the rectangle.
	 */
    public int getLength() {
        return length;
    }

    /** 
	 * Method to resize the rectangle by a percentage.
	 */
    public void resize( int percentage ) {
        width = ( width * (100 + percentage) ) / 100;
        length = ( length * (100 + percentage) ) / 100;
	}
}