Example usage for com.amazonaws.util IOUtils copy

Introduction

In this page you can find the example usage for com.amazonaws.util IOUtils copy.

Prototype

public static long copy(InputStream in, OutputStream out) throws IOException 

Source Link

Document

Copies all bytes from the given input stream to the given output stream.

Usage

From source file:com.amazon.photosharing.servlets.PrivateMediaServlet.java

License:Open Source License

private void streamS3Content(String p_s3_bucket, String p_s3_file, HttpServletResponse p_resp,
        boolean p_no_retry) throws IOException {
    S3ObjectInputStream stream = ContentHelper.getInstance().downloadContent(p_s3_bucket, p_s3_file);
    if (stream != null) {
        try {/*from w w  w  .j a va2 s.  co m*/
            IOUtils.copy(stream, p_resp.getOutputStream());
        } catch (IOException e) {
            //usually broken pipe if user cancels
        } finally {
            stream.close();
            p_resp.getOutputStream().flush();
            p_resp.getOutputStream().close();
        }
    } else {
        try {
            Thread.sleep(1000); //back off. eventually consistency S3 responses..
        } catch (InterruptedException e) {
            //why would that happen?
        }
        if (!p_no_retry)
            streamS3Content(p_s3_bucket, p_s3_file, p_resp, true);
    }
}

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