SpringTask实现定时任务
- 配置文件
beans中添加
xmlns:task="http://www.springframework.org/schema/task"
http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-4.1.xsd
开启注解扫描包
<!-- task任务注解扫描包（定时器开关） -->
<task:annotation-driven/>
指定扫描包的位置
<!-- 扫描位置是 -->
<context:annotation-config/>
<bean class="org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor"/>
<context:component-scan base-package="com.risen.wechat.task"/>
- 只需要在代码中注解使用定时时间即可
package com.risen.wechat.task.impl;
import com.risen.core.dao.ICoreOrganizationDao;
import com.risen.core.model.CoreOrganization;
import com.risen.core.service.ICoreOrganizationService;
import com.risen.hp.fastjson.JSON;
import com.risen.hp.fastjson.JSONArray;
import com.risen.hp.fastjson.JSONObject;
import com.risen.wechat.task.Task;
import com.risen.wechat.unit.HttpUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import java.sql.*;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.Date;
/**
* @author hew
* @date 2019/10/18 11:57
*/
@Component
public class TaskImpl implements Task {
@Autowired
public ICoreOrganizationDao coreOrganizationDao;
@Autowired
private ICoreOrganizationService coreOrganizationService;
@Override
// @Scheduled(cron = "0/20 * * * * ?")
public void taskTimer() {
CoreOrganization coreOrganization = new CoreOrganization();
//发送http请求获取到json数据(拿到智慧平台传递过来的数据)
String url = "";
JSONObject jsonObject = HttpUtil.sendGetJson(url, "");
String data = jsonObject.getString("data");
//转换成json数组
JSONArray objects = JSON.parseArray(data);
System.out.println(objects);
//定义map集合(将需要插入的json数据全部获取)
Map<String, Map<String, String>> map = new HashMap<>();
//定义一个list集合
List<String> list1 = new ArrayList<>();
//遍历json数组
if (objects.size() > 0) {
for (int i = 0; i < objects.size(); i++) {
JSONObject job = objects.getJSONObject(i);
//CRORG_UNID unid自动生成
//CRORG_UUID 部门uuid
String crorgUuid = null;
try {
crorgUuid = job.get("crorgUuid").toString();
}catch (Exception e){
crorgUuid = "";
}
//CRORG_LEVEL_CODE 层级编码
String crorgLevelCode = null;
try {
crorgLevelCode = job.get("crorgLevelCode").toString();
}catch (Exception e){
crorgLevelCode = "";
}
//CRORG_NUMBER 机构编号
String crorgNumber = null;
try {
crorgNumber = job.get("crorgNum").toString();
}catch (Exception e){
crorgNumber = "";
}
//CRORG_PARENT_UUID 父节点PID
String crorgParentUuid = null;
try {
crorgParentUuid = job.get("crorgParentUuid").toString();
}catch (Exception e){
crorgParentUuid = "";
}
//CRORG_NAME 机构名称
String crorgName = null;
try {
crorgName = job.get("crorgShortName").toString();
}catch (Exception e){
crorgName = "";
}
//CRORG_FULL_NAME 机构全称
String crorgFullName = null;
try {
crorgFullName = job.get("crorgFullName").toString();
}catch (Exception e){
crorgFullName = "";
}
//CRORG_ADDRESS 机构地址
String crorgAddress = null;
try {
crorgAddress = job.get("crorgAddress").toString();
}catch (Exception e){
crorgAddress = "";
}
//CRORG_PHONE 机构电话
String crorgPhone = null;
try {
crorgPhone = job.get("crorgPhone").toString();
}catch (Exception e){
crorgPhone = "";
}
//CRORG_TYPE 组织类型
String crorgType = null;
try {
crorgType = job.get("crorgType").toString();
}catch (Exception e){
crorgType = "";
}
//CRORG_STATUS 状态
String crorgStatus = null;
try {
crorgStatus = job.get("crorgStatus").toString();
}catch (Exception e){
crorgStatus = "";
}
//CRORG_ORDER 排序号
Integer crorgOrder = null;
try {
crorgOrder = Integer.parseInt(job.get("crorgOrd").toString());
}catch (Exception e){
crorgOrder = -1;
}
//CRORG_CREATE_TIME 创建日期
// String crorgCreateTime = job.get("crorgCdate").toString();
//CRORG_UPDATE_TIME 修改日期
// String crorgUpdateTime = job.get("lastUpdateTime").toString();
//CRORG_CREATOR 创建者
//CRORG_PINYIN 拼音
//CRORG_OUTER_UUID 外部标识
//CRORG_NKC 九键代码
//CRORG_GRP_OWNERS 所属组群
List<CoreOrganization> list2 = coreOrganizationDao.findByIdList(Arrays.asList(crorgUuid));
//如果没有查询到数据,则进行插入操作
coreOrganization.setCrorgUuid(crorgUuid);
coreOrganization.setCrorgLevelCode(crorgLevelCode);
coreOrganization.setCrorgNumber(crorgNumber);
coreOrganization.setCrorgParentUuid(crorgParentUuid);
coreOrganization.setCrorgName(crorgName);
coreOrganization.setCrorgFullName(crorgFullName);
coreOrganization.setCrorgAddress(crorgAddress);
coreOrganization.setCrorgPhone(crorgPhone);
coreOrganization.setCrorgType(crorgType);
coreOrganization.setCrorgStatus(crorgStatus);
coreOrganization.setCrorgOrder(crorgOrder);
if (list2.size() == 0) {
//直接调用save方法
save(coreOrganization);
} else {
update(coreOrganization);
}
}
}
}
public void save(CoreOrganization coreOrganization) {
PreparedStatement ps = null;
Connection conn = null;
ResultSet rs = null;
//编写sql
String sql = "INSERT INTO core_organization(CRORG_UUID,CRORG_LEVEL_CODE,CRORG_NUMBER,CRORG_PARENT_UUID" +
",CRORG_NAME,CRORG_FULL_NAME,CRORG_ADDRESS,CRORG_PHONE,CRORG_TYPE,CRORG_STATUS,CRORG_ORDER) values(?,?,?,?,?,?,?,?,?,?,?) ";
try {
Class.forName("com.mysql.jdbc.Driver");
conn = DriverManager.getConnection("jdbc:mysql://60.191.64.2:9421/risen_badj?characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull",
"root", "root");
// conn.setAutoCommit(false);
ps = conn.prepareStatement(sql);
ps.setString(1, coreOrganization.getCrorgUuid());
ps.setString(2, coreOrganization.getCrorgLevelCode());
ps.setString(3, coreOrganization.getCrorgNumber());
ps.setString(4, coreOrganization.getCrorgParentUuid());
ps.setString(5, coreOrganization.getCrorgName());
ps.setString(6, coreOrganization.getCrorgFullName());
ps.setString(7, coreOrganization.getCrorgAddress());
ps.setString(8, coreOrganization.getCrorgPhone());
ps.setString(9, coreOrganization.getCrorgType());
ps.setString(10, coreOrganization.getCrorgStatus());
ps.setInt(11, coreOrganization.getCrorgOrder());
ps.executeUpdate(); //执行sql语句
System.out.println("插入成功(*￣︶￣)");
} catch (SQLException | ClassNotFoundException e) {
e.printStackTrace();
} finally {
try {
// rs.close();
ps.close();
conn.close();
} catch (SQLException ex) {
ex.printStackTrace();
}
}
}
public void update(CoreOrganization coreOrganization) {
PreparedStatement ps = null;
Connection conn = null;
ResultSet rs = null;
//编写sql
String sql = "UPDATE core_organization SET " +
"CRORG_LEVEL_CODE = ?, " +
"CRORG_NUMBER = ?, " +
"CRORG_PARENT_UUID = ?, " +
"CRORG_NAME = ?, " +
"CRORG_FULL_NAME = ?, " +
"CRORG_ADDRESS = ?, " +
"CRORG_PHONE = ?, " +
"CRORG_TYPE = ?, " +
"CRORG_STATUS = ?, " +
"CRORG_ORDER = ?, " +
"CRORG_UPDATE_TIME = ? " +
"WHERE CRORG_UUID = ?";
try {
Class.forName("com.mysql.jdbc.Driver");
conn = DriverManager.getConnection("jdbc:mysql://60.191.64.2:9421/risen_badj?characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull",
"root", "root");
// conn.setAutoCommit(false);
ps = conn.prepareStatement(sql);
ps.setString(1, coreOrganization.getCrorgLevelCode());
ps.setString(2, coreOrganization.getCrorgNumber());
ps.setString(3, coreOrganization.getCrorgParentUuid());
ps.setString(4, coreOrganization.getCrorgName());
ps.setString(5, coreOrganization.getCrorgFullName());
ps.setString(6, coreOrganization.getCrorgAddress());
ps.setString(7, coreOrganization.getCrorgPhone());
ps.setString(8, coreOrganization.getCrorgType());
ps.setString(9, coreOrganization.getCrorgStatus());
ps.setInt(10, coreOrganization.getCrorgOrder());
/*try {
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");//设置日期格式
String format = df.format(new Date());
Date date = df.parse(format);
} catch (ParseException e) {
e.printStackTrace();
}*/
// java.util.Date d = new java.util.Date();
Date d = new Date();
Timestamp timestamp = new Timestamp(d.getTime());
ps.setTimestamp(11, timestamp);
ps.setString(12, coreOrganization.getCrorgUuid());
ps.executeUpdate(); //执行sql语句
System.out.println("更新成功(*￣︶￣)");
} catch (ClassNotFoundException | SQLException e) {
e.printStackTrace();
} finally {
try {
ps.close();
conn.close();
} catch (SQLException ex) {
ex.printStackTrace();
}
}
}
}
- 具体时间使用@Scheduled注解表示详细定时时间。
