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2023-10-10 cd500a4dab1bf530072ff6da83b907eebb48108a
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1ac2bc 1 package cn.stylefeng.guns.config.web;
懒 2
3 import cn.hutool.core.date.DateUtil;
4 import cn.stylefeng.roses.core.util.ToolUtil;
5 import org.springframework.beans.factory.annotation.Autowired;
6 import org.springframework.context.annotation.Configuration;
7 import org.springframework.core.convert.converter.Converter;
8 import org.springframework.core.convert.support.GenericConversionService;
9 import org.springframework.web.bind.support.ConfigurableWebBindingInitializer;
10 import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter;
11
12 import javax.annotation.PostConstruct;
13 import java.util.Date;
14
15 /**
16  * 默认的string to date的转化
17  *
18  * @author fengshuonan
19  * @Date 2019/2/12 20:09
20  */
21 @Configuration
22 public class String2DateConfig {
23
24     @Autowired
25     private RequestMappingHandlerAdapter handlerAdapter;
26
27     /**
28      * 默认时间转化器
29      */
30     @PostConstruct
31     public void addConversionConfig() {
32         ConfigurableWebBindingInitializer initializer = (ConfigurableWebBindingInitializer) handlerAdapter.getWebBindingInitializer();
33         if ((initializer != null ? initializer.getConversionService() : null) != null) {
34             GenericConversionService genericConversionService = (GenericConversionService) initializer.getConversionService();
35             genericConversionService.addConverter(new StringToDateConverter());
36         }
37     }
38
39     /**
40      * 时间字符串转date的格式
41      *
42      * @author fengshuonan
43      * @Date 2019/10/22 13:42
44      */
45     public static class StringToDateConverter implements Converter<String, Date> {
46         @Override
47         public Date convert(String dateString) {
48             if (ToolUtil.isEmpty(dateString)) {
49                 return null;
50             } else {
51                 return DateUtil.parse(dateString);
52             }
53         }
54     }
55
56 }