noallowedcharjsp.java

来自「社区文章采用的是平板、树形自由选择的两种展示方式」· Java 代码 · 共 47 行

/* 
 * Created on 2007-3-26
 * Last modified on 2007-3-26
 * Powered by YeQiangWei.com
 */
package com.yeqiangwei.club.view.jsp;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.yeqiangwei.club.service.ServiceLocator;
import com.yeqiangwei.club.service.ServiceWrapper;
import com.yeqiangwei.club.model.NoAllowedChar;
import com.yeqiangwei.club.service.util.NoAllowedCharService;
import com.yeqiangwei.club.util.BeanUtils;
import com.yeqiangwei.club.controller.form.NoAllowedCharForm;
import com.yeqiangwei.util.Validator;

public class NoAllowedCharJsp extends BaseJsp{
	
	public NoAllowedCharService noAllowedCharService;

	public NoAllowedCharJsp(HttpServletRequest request, HttpServletResponse response) {
		super(request, response);
	}
	
	public NoAllowedCharForm getNoAllowedCharForm(){
		NoAllowedCharForm f = new NoAllowedCharForm();
		if(Validator.isEmpty(request.getAttribute("NoAllowedCharForm"))){
			NoAllowedChar m = this.getNoAllowedCharService().findOnly();
			if(!Validator.isEmpty(m)){
				BeanUtils.copyProperties(f,m);
			}
		}else{
			f = (NoAllowedCharForm) request.getAttribute("NoAllowedCharForm");
		}
		return f;
	}

	public NoAllowedCharService getNoAllowedCharService() {
		if(Validator.isEmpty(noAllowedCharService)){
			noAllowedCharService = ServiceWrapper.<NoAllowedCharService>getSingletonInstance(ServiceLocator.NOALLOWEDCHAR);
		}
		return noAllowedCharService;
	}	
}