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Posted to issues@commons.apache.org by "Simone Tripodi (JIRA)" <ji...@apache.org> on 2013/03/06 19:56:14 UTC

[jira] [Updated] (FILEUPLOAD-144) Parameters values are lost

     [ https://issues.apache.org/jira/browse/FILEUPLOAD-144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Simone Tripodi updated FILEUPLOAD-144:
--------------------------------------

    Fix Version/s:     (was: 1.3)
    
> Parameters values are lost
> --------------------------
>
>                 Key: FILEUPLOAD-144
>                 URL: https://issues.apache.org/jira/browse/FILEUPLOAD-144
>             Project: Commons FileUpload
>          Issue Type: Bug
>    Affects Versions: 1.2
>         Environment: JBoss 4 / XP / Servlet / both Firefox and IE
>            Reporter: Vera Mickael
>            Assignee: Jochen Wiedmann
>            Priority: Critical
>         Attachments: correction_with_test_cases_in_distribution.zip, MultipartStream.java, test.fileupload.zip, test.fileupload.zip
>
>
> When parsing a request with the streaming API, some parameters loose their values. I can easily reproduce the problem when a lot of parameters are submitted (about 400 in a table). My code is as follows :
>             final FileItemStream itemStream = anItemIterator.next();
>             final String fieldName = itemStream.getFieldName();
>             System.out.print("Field " + fieldName);
>             InputStream stream = itemStream.openStream();
>             final String value = Streams.asString(stream, "UTF-8");
> The last statement sometimes returns a value and sometimes not. Sometimes I can retreive all parameters, sometimes I loose 3 or 4 parameters. I reproduced the problem on two computers. I have a very small application with a servlet of 69 lines that reproduces the problem, the project is attached to this issue. 

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