modifycolumn.java

jsp+servlet实现的标准MVC系统 jsp-servlet-service-DAO-DBMS

/*
 * Created on 2005-12-9
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package com.mycompany.servlet;

import java.io.IOException;
import java.net.URLEncoder;

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

import com.mycompany.news.dto.Column;
import com.mycompany.news.service.ColumnService;

/**
 * @author Administrator
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class ModifyColumn extends HttpServlet {
protected void service(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException {
	
	String columnid = request.getParameter("columnid");
	String channelid = request.getParameter("channelid");
	String parentcolumn = request.getParameter("parentcolumn");
	String topcolumn = request.getParameter("topcolumn");
	String currentlevel= request.getParameter("currentlevel");
	String leafnode= request.getParameter("leafnode");
	String columnname= request.getParameter("columnname");
	String columnorder= request.getParameter("columnorder");


	Column column = new Column();
	column.setColumnId(Long.valueOf(columnid));
	column.setChannelId(Long.valueOf(channelid));
	column.setColumnName(columnname);
	column.setColumnStatus(new Integer(1));
	column.setParentColumn(Long.valueOf(parentcolumn));
	column.setTopColumn(Long.valueOf(topcolumn));
	column.setCurrentLevel(Integer.valueOf(currentlevel));
	column.setLeafNode(Integer.valueOf(leafnode));
	column.setColumnOrder(Integer.valueOf(columnorder));

	ColumnService cs = new ColumnService();
		
	if(cs.updateColumn(column))
		response.sendRedirect(request.getContextPath()+"/opsucc.jsp?message="+URLEncoder.encode(cs.getMessage(),"GB2312"));
	else
		response.sendRedirect(request.getContextPath()+"/opfail.jsp?message="+URLEncoder.encode(cs.getMessage(),"GB2312"));
	
}
}