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https://issues.apache.org/jira/browse/CAMEL-8586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Zolotaryov reopened CAMEL-8586:
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> File component optimization required for file response body
> -----------------------------------------------------------
>
> Key: CAMEL-8586
> URL: https://issues.apache.org/jira/browse/CAMEL-8586
> Project: Camel
> Issue Type: Improvement
> Components: camel-core
> Affects Versions: 2.14.1
> Reporter: Sergey Zolotaryov
> Priority: Minor
> Fix For: 2.16.0
>
> Attachments: 0001-CAMEL-8586.patch
>
>
> I have a producer which makes files (writes data to a temp file) and sets it
> as output message body. I was expecting Camel file component to just rename
> the resulting file. But instead it copies the file leaving the temporary file
> intact. Here's a snippet from the FileOperations class which raised my
> concern:
> {code}
> // we can optimize and use file based if no charset must be used,
> and the input body is a file
> File source = null;
> boolean fileBased = false;
> if (charset == null) {
> // if no charset, then we can try using file directly
> (optimized)
> Object body = exchange.getIn().getBody();
> if (body instanceof WrappedFile) {
> body = ((WrappedFile<?>) body).getFile();
> fileBased = true;
> }
> if (body instanceof File) {
> source = (File) body;
> }
> }
> if (fileBased) {
> // okay we know the body is a file based
> {code}
> So the fileBased is only assumed if we are using a proprietary WrappedFile
> body, whereas normal file is not considered a fileBased body. Am I missing
> something?
> We could just treat files the same way as WrappedFile, or have an endpoint
> option to treat them as such, what do you think?
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