registaction.java

ShoppingOnline 是一个网上购物系统的源代码 由eclipse+jsp+tomcat+strust

package cn.com.shoppingonline;

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

import org.apache.struts.action.Action;
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.validator.DynaValidatorForm;

public final class RegistAction extends Action{  
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,  
		HttpServletResponse response) throws Exception {
	
   		DynaValidatorForm registForm = (DynaValidatorForm) form;         
		String username = (String)registForm.get("username");
		String psw = (String)registForm.get("password");
		String name = (String)registForm.get("name");
		String tel = (String)registForm.get("tel");
		String email = (String)registForm.get("email");
		String zip = (String)registForm.get("zip");
		String address = (String)registForm.get("address");

		DbOperate	 db=new DbOperate();
		Member member=db.getMember(username);
		if (member==null) {
			member=new Member();
			member.setUsername(username);
			member.setPassword(psw);
			member.setRealname(name);
			member.setTel(tel);
			member.setEmail(email);
			member.setZip(zip);
			member.setAddress(address);
			db.save(member);
	   		return (mapping.findForward("toRegistRight"));//注册成功				
		}
		else{
			ActionMessages errors = new ActionMessages();
			errors.add(ActionMessages.GLOBAL_MESSAGE,
				new ActionMessage("label.registError"));
			if (!errors.isEmpty()) {
				saveErrors(request, errors);
			} 
  			return  mapping.findForward("toWrong");  //注册失败
		}	
	}
}