A custom Result type for send raw data (via an InputStream) directly to the HttpServletResponse. Very useful for allowing users to download content.

Parameters

• contentType - the stream mime-type as sent to the web browser (default = text/plain).
• contentLength - the stream length in bytes (the browser displays a progress bar).
• contentDispostion - the content disposition header value for specifing the file name (default = inline, values are typically filename="document.pdf".
• inputName - the name of the InputStream property from the chained action (default = inputStream).
• bufferSize - the size of the buffer to copy from input to output (default = 1024).

Examples

<result name="success" type="stream">
  <param name="contentType">image/jpeg</param>
  <param name="inputName">imageStream</param>
  <param name="contentDisposition">filename="document.pdf"</param>
  <param name="bufferSize">1024</param>
</result>