springmvccontroller.java

spring 简单实例 对初学者有帮助

package org.coldice.webapp.controller;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

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

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

public class SpringmvcController implements Controller {
	/** Logger for this class and subclasses */
	protected final Log logger = LogFactory.getLog(getClass());

	public ModelAndView handleRequest(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {

		String now = (new java.util.Date()).toString();

		Map model = new HashMap();

		String coldice = "寒冰动力视频在线－中国JavaEE技术交流社区";

		logger.info("returning hello view with " + now);

		model.put("systemtime", now);
		model.put("coldice", coldice);

		return new ModelAndView("hello", "now", model);
	}

}