Example usage for java.util.zip DataFormatException getLocalizedMessage

Introduction

In this page you can find the example usage for java.util.zip DataFormatException getLocalizedMessage.

Prototype

public String getLocalizedMessage() 

Source Link

Document

Creates a localized description of this throwable.

Usage

From source file:org.archive.wayback.replay.swf.SWFReplayRenderer.java

@Override
public void renderResource(HttpServletRequest httpRequest, HttpServletResponse httpResponse,
        WaybackRequest wbRequest, CaptureSearchResult result, Resource httpHeadersResource,
        Resource payloadResource, ResultURIConverter uriConverter, CaptureSearchResults results)
        throws ServletException, IOException, WaybackException {

    try {//from  w  w  w. j  av  a 2  s. c o m

        // copy HTTP response code:
        HttpHeaderOperation.copyHTTPMessageHeader(httpHeadersResource, httpResponse);

        // load and process original headers:
        Map<String, String> headers = HttpHeaderOperation.processHeaders(httpHeadersResource, result,
                uriConverter, httpHeaderProcessor);

        // The URL of the resource, for resolving embedded relative URLs:
        URL url = null;
        try {
            url = new URL(result.getOriginalUrl());
        } catch (MalformedURLException e1) {
            e1.printStackTrace();
            throw new IOException(e1.getMessage());
        }
        // the date to associate with the embedded, rewritten URLs:
        String datespec = result.getCaptureTimestamp();
        SWFUrlRewriter rw = new SWFUrlRewriter(uriConverter, url, datespec);

        // OK, try to read the input movie:
        Movie movie = getRobustMovie(RobustMovieDecoder.DECODE_RULE_NULLS);

        try {
            movie.decodeFromStream(payloadResource);
        } catch (DataFormatException e1) {
            throw new BadContentException(e1.getLocalizedMessage());
        }
        Movie outMovie = new Movie(movie);

        List<MovieTag> inTags = movie.getObjects();
        ArrayList<MovieTag> outTags = new ArrayList<MovieTag>();
        for (MovieTag tag : inTags) {
            outTags.add(rewriteTag(rw, tag));
        }
        outMovie.setObjects(outTags);
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        try {
            outMovie.encodeToStream(baos);
        } catch (DataFormatException e) {
            throw new BadContentException(e.getLocalizedMessage());
        }

        // put the new corrected length:
        headers.put(HttpHeaderOperation.HTTP_LENGTH_HEADER, String.valueOf(baos.size()));

        // send the new headers:
        HttpHeaderOperation.sendHeaders(headers, httpResponse);

        // and copy the stored up byte-stream:
        baos.writeTo(httpResponse.getOutputStream());
    } catch (Exception e) {

        // Redirect to identity if there are any issues
        throw new BetterRequestException(UrlOperations.computeIdentityUrl(wbRequest));
    }
}

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