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https://issues.apache.org/jira/browse/WICKET-1999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12660060#action_12660060
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Juergen Donnerstag commented on WICKET-1999:
--------------------------------------------
You need to provide more context information. Please create a quickstart
project or a test case. Thanks.
Similar code can be found multiple times within wicket core and it is working.
> Modifying the response content type does not take effect
> --------------------------------------------------------
>
> Key: WICKET-1999
> URL: https://issues.apache.org/jira/browse/WICKET-1999
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.3.5
> Environment: Win XP, Tomcat 6
> Reporter: Arie Fishler
>
> Trying to stream an image to the response and setting the proper mime type to
> it prior to writing the stream to the output.
>
> The file exists and is written but the mime type of the response is not set
> according to what I expect it to be ("image/png"). Mime type stays text/html
>
> WebResponse response = (WebResponse)getRequestCycle().getResponse();
> if (imagePath != null) {
> try {
> File imageFile =
> new File(imagePath);
> FileInputStream inputStream =
> new FileInputStream(imageFile);
> response.setContentType(
> DEFAULT_MIME_TYPE);
> Streams.copy(inputStream, response.getOutputStream());
> return;
> }
> catch (FileNotFoundException e) {
> }
> catch (IOException e) {
> }
> }
> // 404
> response.getHttpServletResponse().setStatus(
> NOT_FOUND);
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