Apache Camel:我需要使我的FTP-Consumer路由具有事务性吗? [英] Apache Camel: Do I need to make my FTP-Consumer route transactional?

问题描述

我具有以下FTP端点属性:

I have these FTP endpoint properties:

include=.*.xml&delay=60s&consumer.bridgeErrorHandler=true&throwExceptionOnConnectFailed=true&binary=true&move=.done&soTimeout=300000

因此，端点需要每60秒搜索* .xml文件并将其使用.之后，将继续处理文件并将其移动到完成"目录中.

So an endpoint need to search every 60 secounds the *.xml files and consume it. After that the files will be proceed and moved in 'done' directory.

恐怕如果通过移动文件发生IOException，该文件将已经从端点根目录中删除.

I'm afraid that if f.e. by doing the move of a file an IOException occures, the file will already be deleted from the endpoint root directory.

问题是:我是否需要使FTP消费者路由具有事务性?

The question is: do I need to make my FTP-Consumer route transactional?

另一个问题是:在这种情况下，您能否建议添加另一个有用的ftp使用者属性?

Another question is: can you give an advise to add another usefull ftp consumer properties for this case?

推荐答案

如果通过移动文件会发生IOException

if f.e. by doing the move of a file an IOException occures

根据 GenericFileEndpoint.java ，如果移动失败，则可以使用setMoveFailed()定义将文件移动到的位置. FTP端点应继承该选项，请参见此处:

According to GenericFileEndpoint.java you can use setMoveFailed() to define where to move the file if the moving fails. The FTP endpoint should inherit that option, see here: FtpEndpoint

我认为您不需要使您成为端点事务型.

I do not think that you need to make you endpoint transactional.

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