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https://issues.apache.org/jira/browse/WICKET-3495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Grigorov resolved WICKET-3495.
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Resolution: Not A Problem
Assignee: Martin Grigorov
There is no problem.
The filenames are extracted in getInputAsArray() where
"((IMultipartWebRequest)request).getFiles();" is used.
getFiles() has type Map[String, List[FileItem]]
So getInputAsArray() returns the keys and later convertValue() get the value
for each key.
It is not multithreaded, so I see no problems.
> org/apache/wicket/markup/html/form/upload/MultiFileUploadField convertValue
> question
> ------------------------------------------------------------------------------------
>
> Key: WICKET-3495
> URL: https://issues.apache.org/jira/browse/WICKET-3495
> Project: Wicket
> Issue Type: Bug
> Components: wicket-core
> Affects Versions: 1.5-RC2
> Environment: all
> Reporter: Richard Emberson
> Assignee: Martin Grigorov
> Priority: Trivial
>
> This is more of a question concerning code in the convertValue of
> org/apache/wicket/markup/html/form/upload/MultiFileUploadField,
> Consider:
> for (String filename : filenames)
> {
> List<FileItem> fileItems = request.getFile(filename);
> for (FileItem fileItem : fileItems)
> {
> uploads.add(new FileUpload(fileItem));
> }
> }
> Is it always the case that the request.getFile(filename); code always returns
> a List and
> never returns null?
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