Camel cannot rename files after processing, as smooks keeps the file open (using UN/EDIFACT)

[alexis-morillo]

This seems to be related to

• http://milyn.996300.n3.nabble.com/jira-MILYN-662-AbstractParser-not-closing-source-stream-Camel-route-fails-on-open-file-td8900.html
  and
• http://stackoverflow.com/questions/24064322/camel-renaming-file-from-xxx-to-xxx-failed-due-cannot-delete-from-file-xxx-a

Is there any fix on this issue ? I'm using smooks 1.6.

[dxxr]

We've also stumbled upon this issue with the following camel route:

from( fileEndpoint )
    .convertBodyTo( StreamSource.class )
    .process( smooksProcessor )

The problem here is, that the message body conversion creates a StreamSource containing only the file path in the systemIdproperty.

Therefore, Smooks has to open a new InputStream internally for the file path provided, which will never be closed.

The workaround for us is so far to change the message body conversion to an InputStream:

from( fileEndpoint )
    .convertBodyTo( InputStream.class )     // <-- change
    .process( smooksProcessor )

The SmooksProcessor will then wrap that InputStreamin a StreamSource and Smooks will close the stream (by default) once the processing has finished.