如何动态添加日期到骆驼路由xml'到uri'

问题描述

我正在添加新的骆驼路由xml。我无法获取到URI的日期值。

 <？xml version =1.0encoding =UTF- 8standalone =yes？> 
< route xmlns =http://www.myCompany.com/123/api/route/1.0> 
 //...some lines 
 .... 
 
< from> 
< uri> ...< / uri> 
 .... 
 ..... 
< / from> 
< to> 
< uri> file：// C：/ mywork / $ {date：now：yyyy}  -  $ {date：now：MM}  -  $ {date：now：dd}< / uri> 
< / to> 
< / route> 
  

当我使用这个以上获取CaughtExceptionType：groovy.lang.MissingPropertyException，CaughtExceptionMessage：没有这样的属性： yyyy for class：script1465913927580309309860，StackTrace：groovy.lang.MissingPropertyException：没有这样的属性：yyyy类：script1465913927580309309860

在URI中我已经提到了yyyy- MM-dd格式。我不知道如何在那里得到日期。简而言之，我想要uri为'C：/ myWork / 2011-01-01'。我想的是这个问题是因为groovy解析'uri'值
感谢提前。

解决方案

尝试将日期格式更改为：$ {date：now：yyyy-MM-dd}此格式可以让您在单次更换期间表达所需的日期。

所以你端点应如下所示：

 < to> 
< uri> file：// C：/ mywork / $ {date：now：yyyy-MM-dd}< / uri> 
< / to> 
  

I am adding new camel route xml. I am having trouble getting date value in to to URI.

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<route xmlns="http://www.myCompany.com/123/api/route/1.0">
//...some lines
....

<from>
<uri>...</uri>
  ....
.....
</from>
<to>
  <uri>file://C:/mywork/${date:now:yyyy}-${date:now:MM}-${date:now:dd}</uri>
</to>
</route>

When I use this as above getting CaughtExceptionType: groovy.lang.MissingPropertyException, CaughtExceptionMessage: No such property: yyyy for class: script1465913927580309309860, StackTrace: groovy.lang.MissingPropertyException: No such property: yyyy for class: script1465913927580309309860

In to URI I have mentioned the folder name with yyyy-MM-dd format.I do not know how to get date there. In short I want to uri as 'C:/myWork/2011-01-01'. THe problem I am thinking of is because of groovy parsing the 'to uri' valueThanks in advance.

解决方案

Try changing your date format to: ${date:now:yyyy-MM-dd} This format will let you express the desired date in a single replacement.

So your endpoint should look like:

<to>
  <uri>file://C:/mywork/${date:now:yyyy-MM-dd}</uri>
</to>

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