Spring中quartz任务调度示例(获取腾讯天气预报)

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">
   
   
    <!-- 配置quartz调度，指定加载哪些触发器-->
    <bean id="scheduler1"
        class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        <property name="triggers">
            <list>
                <ref bean="GetweatherTrigger" />
               
            </list>
        </property>
    </bean>
   
   
    <!-- 配置获取天气预报时间触发bean -->
    <bean id="GetweatherTrigger"
        class="org.springframework.scheduling.quartz.CronTriggerBean">
        <property name="jobDetail">
            <ref bean="Getweather" />
        </property>
        <!-- 配置 cronExpression表达式  也就是配置执行时间-->
        <property name="cronExpression" value="0 0/1 0-23 * * ?" />
    </bean>
   
   
    <!-- 配置执行任务bean 以及方法-->
    <bean id="Getweather" lazy-init="false" autowire="no"
        class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject" ref="GetweatherOnTime" />
        <property name="targetMethod" value="start" />
    </bean>
<!-- 配置需要定时执行的spring bean-->
    <bean id="GetweatherOnTime" class="com.misrs.syjpg.dss.was.dao.util.Httpweather">
 
    </bean>
   
 
    <!-- 为天气预报注入hibernatedao -->
 
    <bean id="httpweather" class="com.misrs.syjpg.dss.was.dao.util.Httpweather">
        <property name="hibernateDao">
            <ref bean="hibernateDao" />
        </property>
    </bean>
   
</beans>
执行获取天气预报的java代码

/**
*  @creator       季枫
*   @create-time   2009-3-7   上午11:15:50  
*/
package com.misrs.syjpg.dss.was.dao.util;
 
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.misrs.syjpg.dss.was.dao.HibernateDao;
import com.misrs.syjpg.dss.was.dao.po.SjyWeatherForecast;
import com.misrs.syjpg.dss.was.dao.po.SjyWeatherInfo;
 
public class Httpweather{
    /**
     *  @creator       季枫
     *   @create-time   2009-3-7   上午11:15:50
     *  @note          HTTP获取腾讯天气预报
     */
 
    private static HibernateDao hibernateDao;
    @SuppressWarnings("unchecked")
    public static void main(String[] args) {
       
        String url="http://weather.news.qq.com/inc/07_dc166.htm";
        /*String HTML=gethtml(url);
        String patternString="<td height=\"60\" align=\"center\">(.*?)</td>";
        List a=Regular(patternString,HTML);
        List b;
        for (int i=0;i<a.size();i++){
            System.out.println("------------------------------------");
            System.out.println(a.get(i).toString());
            b=Regular("<img width=\"44\" height=\"44\" src=\"(.*?)\">",a.get(i).toString());
            for (int j=0;j<b.size();j++){
                System.out.println(b.get(j).toString());
            }
        }*/
       
        weatherinfo(url,"成都","166");
        //String[][][] cityinfo=ArrayCatalog1();
       
        //System.out.println(cityinfo[2][2][0]);
    }
   
    public void start(){
        System.out.println("spring Quartz run:HTTP获取腾讯天气预报！");
        String url="http://weather.news.qq.com/inc/07_dc";
        String[][][] cityinfo=ArrayCatalog1();
        System.out.println(cityinfo.length);
        for (int i=0;i<cityinfo.length;i++){
            weatherinfo(url+cityinfo[i][0][0]+".htm",cityinfo[i][2][0],cityinfo[i][0][0]);
           
        }
    }
   
   
    public static int weatherinfo(String url,String city,String code){
       
        /*ApplicationContext c = new ClassPathXmlApplicationContext(
                   new String[] {"applicationContext.xml", "applicationContext-was.xml"});
        HibernateDao hibernateDao=(HibernateDao) c.getBean("hibernateDao");*/
       
       
        String [] patternString=new String[13];
        String resulthtml;            //页面html代码
        List templist;
        String localfilepath="D:\\Program Files\\java\\apache-tomcat-6.0.18\\webapps\\ROOT\\web\\src\\img\\";        //保存本地路径
        String tomcatpath="/web/src/img/";
        String urlfilename;            //文件名
        String [] temp;
        resulthtml=gethtml(url);    //获取页面源码
       
        //当天情况
        SjyWeatherInfo sjyWeatherInfo=new SjyWeatherInfo();        //PO对象
        sjyWeatherInfo.setCity(city);
        sjyWeatherInfo.setCitycode(code);
        //当天图片
        temp=new String[3];
        templist=new ArrayList();
        patternString[0]="height=\"64\" src=\"(.*?)\"></td>";        //图片
        templist=Regular(patternString[0],resulthtml);
            //处理图片路径问题
            patternString[0]=(String) templist.get(0);
            templist=Regular("/images/(.*?).gif",patternString[0]);        //正则处理图片文件名  /big/abc.gif
            urlfilename=(String) templist.get(0);
            urlfilename=urlfilename.replace("/", "\\")+".gif";        //文件名
            if (!downloadImage(patternString[0],urlfilename,localfilepath))        //开始下载图片保存文件
               {
                   System.out.println("下载图片出错！");
                   return 0;
               }
            sjyWeatherInfo.setImgone((tomcatpath+urlfilename).replaceAll("[\\\\]","/"));        //相对与tomcat的路径保存到数据库
           
        //当天天气状况
        patternString[1]="#EDF2F8\" class=\"blues\">(.*?)</td>";
        templist=new ArrayList();
        templist=Regular(patternString[1],resulthtml);
            //处理格式问题
            patternString[1]=templist.get(0).toString();
            patternString[1]=patternString[1].replaceAll("\\s|\\n|(<.*?>)", "");
            sjyWeatherInfo.setWeather(patternString[1]);                //数据放入PO
        //当天描述
        patternString[2]="explain blues\">(.*?)<!--";
        templist=new ArrayList();
        templist=Regular(patternString[2],resulthtml);
            System.out.println("天气描述:"+templist.get(0).toString().replaceAll("<.*?>|\\p{Space}", ""));
            patternString[2]=templist.get(0).toString().replaceAll("<.*?>|\\p{Space}", "");
            patternString[2]=patternString[2].replaceAll("·", "&nbsp;");
            sjyWeatherInfo.setDescriptor(patternString[2]);                //放入PO
 
        SimpleDateFormat dateformat = new SimpleDateFormat("yyyy-MM-dd");
        String datestr=dateformat.format(new Date());
        try {
            sjyWeatherInfo.setTdate(dateformat.parse(datestr));        //初始化PO的日期数据
            } catch (ParseException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        List wearlist=new ArrayList();   
       
        //准备检查当天是否有已经入库情况
        String uuid=UUIDGenerator.getUUID();
        sjyWeatherInfo.setId(uuid);                //先设置一个UUID
        wearlist = hibernateDao.sqlfind("select id from SjyWeatherInfo where tdate=TO_DATE('"+datestr+"','yyyy-MM-dd') and citycode='"+code+"'");
        if (wearlist.size()<=0)
            {    hibernateDao.save(sjyWeatherInfo);                //保存PO中的数据
                uuid=sjyWeatherInfo.getId();
               
            }
        else{
                System.out.println("INFO表的ID："+wearlist.get(0).toString());
                uuid=wearlist.get(0).toString();
                sjyWeatherInfo.setId((String) uuid);
                hibernateDao.<span style
还有些代码丢失了