menubean.java

这是一个内容管理系统（CMS）以MVC方式写出,没有使用框架

package Bean;

import java.util.Hashtable;

public class MenuBean {
	private int id;
	private int parentid=0;//上一级目录
	private String menunaem="";//栏目名
	private String  introduce="";//栏目介绍
	private String isshow="checked";
	private String noshow="";
	private Hashtable<String, String> errors=new Hashtable<String, String>();

	public String getIntroduce() {
		return introduce;
	}
	public void setIntroduce(String introduce) {
		this.introduce = introduce;
	}
	public String getMenunaem() {
		return menunaem;
	}
	public void setMenunaem(String menunaem) {
		this.menunaem = menunaem;
	}
	public boolean validata(String action,int Id){//判断数据的正确性
		boolean allok=true;
		if(menunaem.trim().equals("")){
			errors.put("MenuName","栏目名不能为空！");
			allok=false;
		}
		//DBControl DC=new DBControl();
		//DC.getConnPool();
		db.DB dt=new db.DB();
		if(action.trim().equals("edit")){
			if(dt.IsSameRecordButitSelf("menu", "MenuName", menunaem.trim(),Id)){
				errors.put("MenuName","栏目名称相同！");
				allok=false;			
			}
		}else{
			if(dt.IsSameRecord("menu", "MenuName", menunaem.trim())){
				errors.put("MenuName","栏目名称相同！");
				allok=false;			
			}
		}
		dt.close();//关闭连接
		return allok;
	}
	public void setErrorMsg(String err,String errMsg){
		if((err!=null)&& (errMsg!=null)){
			errors.put(err, errMsg);
		}
	}
	public String getErrorMsg(String err){
		String err_msg=(String)errors.get(err);
		return (err_msg==null)?"":err_msg;
	}
	public String getNoshow() {
		if(isshow.trim().equals("checked"))
			noshow="";
		else
			noshow="checked";
		return noshow;
	}
	public void setNoshow(String noshow) {
		this.noshow = noshow;
	}
	public int getParentid() {
		return parentid;
	}
	public void setParentid(int parentid) {
		this.parentid = parentid;
	}
	public String getIsshow() {
		return isshow;
	}
	public void setIsshow(String isshow) {
		this.isshow = isshow;
	}
	public int getId() {
		return id;
	}
	public void setId(int id) {
		this.id = id;
	}
}