addsortaction.java

网上书店后台管理源码基于struts1.2+oracle数据库

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.dongfang.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.action.DynaActionForm;

import com.dongfang.dao.SortDAO;
import com.dongfang.po.Sort;

/** 
 * MyEclipse Struts
 * Creation date: 09-12-2007
 * 
 * XDoclet definition:
 * @struts.action input="/wrong.jsp" validate="true"
 */
public class AddSortAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		DynaActionForm addForm = (DynaActionForm)form;
		String name = (String)addForm.get("name");
		
		if(name==null||"".equals(name))
		{
			ActionMessages errors = new ActionMessages();
			errors.add(ActionErrors.GLOBAL_MESSAGE, new ActionMessage("errors.noKeyword"));
			this.saveErrors(request, errors);
			return mapping.findForward("toWrong");
		}
		Sort sort = new Sort();
		SortDAO sortDAO = new SortDAO();
		sort.setId(sortDAO.getNextId());
		sort.setName(name);
		sortDAO.saveSort(sort);
		ActionMessages errors = new ActionMessages();
		errors.add(ActionErrors.GLOBAL_MESSAGE,
				new ActionMessage("label.saveOk"));
		if (!errors.isEmpty()) {
				saveErrors(request, errors);
		} 
  		return  mapping.findForward("toWrong");
	}
}