see Streams.copy() in wicket utils package
-igor
On Tue, Apr 1, 2008 at 12:31 AM, <[EMAIL PROTECTED]> wrote:
> Hello:
> I am trying to export dynamically generated excel file.
> The generator would send the file.xls to an OutputStream.
>
> In wicket, I am trying to use example as below but
> how can I connect the OutputStream to the inputstream
> ins. Pipedoutputstream would block. Using a separate thread
> is not desirable.
>
> public void onClick() {
>
> IResourceStream stream = new AbstractResourceStream() {
>
> public InputStream getInputStream() throws
> ResourceStreamNotFoundException {
>
>
> return ins;
> }
>
> public void close() throws IOException {
> ins.close();
> }
> };
>
> getRequestCycle().setRequestTarget(
> new
> ResourceStreamRequestTarget(stream).setFileName("file.xls"));
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