package com.vci.common.qt.object;

/**
 * OrderInfo
 * @author zhouhui
 *
 */
public class OrderInfo implements Cloneable{
	/**
	 * 排序信息优先级
	 * level = 2 优先于 level = 1
	 */
	private int level = 0;
	/**
	 * order by clause
	 */
	private String orderField = "";
	/**
	 * ASC or DESC
	 */
	private String orderMode = QTConstants.ORDERMODE_ASC;
	
	public int getLevel() {
		return level;
	}
	public void setLevel(int level) {
		this.level = level;
	}
	public String getOrderField() {
		return orderField;
	}
	public void setOrderField(String orderField) {
		this.orderField = orderField;
	}
	public String getOrderMode() {
		return orderMode;
	}
	/**
	 * ASC or DESC
	 */
	public void setOrderMode(String orderMode) {
		this.orderMode = orderMode;
	}
	
	public OrderInfo clone(){
		try {
			return (OrderInfo) super.clone();
		} catch (CloneNotSupportedException e) {
			e.printStackTrace();
		}
		return null;
	}
}