editphotoaction.java

j2ee工程项目

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.webalbum2.struts.action;

import java.io.IOException;
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;
import java.sql.SQLException;

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.validator.DynaValidatorForm;

import com.webalbum2.bean.dbcontrol;

/** 
 * MyEclipse Struts
 * Creation date: 06-16-2008
 * 
 * XDoclet definition:
 * @struts.action path="/editphoto" name="editphotoForm" input="/editphoto.jsp" scope="request" validate="true"
 */
public class EditphotoAction 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) {
		DynaValidatorForm editphotoForm = (DynaValidatorForm) form;// TODO Auto-generated method stub
		PrintWriter out = null;
		try {
			request.setCharacterEncoding("gbk");
		} catch (UnsupportedEncodingException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		response.setCharacterEncoding("gbk");
		try {
			out = response.getWriter();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		//HttpSession session = request.getSession(); 
		String a = (String)editphotoForm.get("photo_isdefault");
		int photo_isdefault = Integer.parseInt(a);
		String photo_des = (String)editphotoForm.get("photo_des");
		String photo_name = (String)editphotoForm.get("photo_name");
		String b = (String)editphotoForm.get("photo_id");
		int photo_id = Integer.parseInt(b);
		
		dbcontrol db=new dbcontrol();
		try {
			db.editphoto(photo_id, photo_des, photo_isdefault,photo_name);
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		out.println("<script> alert('修改成功');history.go(-2); </script> ");
		return null;
	}
}