/*
 * Copyright (C) 2013 Miguel Angel Astor Romero
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ve.ucv.ciens.ccg.nxtar.utils;

public class Size {
	private int width;
	private int height;

	public Size(){
		width = 0;
		height = 0;
	}

	public Size(int width, int height){
		this.width = (width >= 0) ? width : -1 * width;
		this.height = (height >= 0) ? height : -1 * height;
	}

	public int getWidth(){
		return width;
	}

	public int getHeight(){
		return height;
	}

	public void setWidth(int width) throws IllegalArgumentException{
		if(width < 0)
			throw new IllegalArgumentException("Width must not be less than cero.");
		this.width = width;
	}

	public void setHeight(int height) throws IllegalArgumentException{
		if(height < 0)
			throw new IllegalArgumentException("Height must not be less than cero.");
		this.height = height;
	}
}
