public void writeToStream(final String format, final OutputStream outputStream) {
        try {
            LOGGER.debug("Writing WordCloud image data to output stream");
            ImageIO.write(bufferedImage, format, outputStream);
            LOGGER.debug("Done writing WordCloud image data to output stream");

        } catch (final IOException e) {
            LOGGER.error(e.getMessage(), e);
            throw new KumoException("Could not write wordcloud to outputstream due to an IOException", e);
        }
    }
public void writeToStream ( final String format , final OutputStream outputStream ) { try { LOGGER . debug ( "Writing WordCloud image data to output stream" ) ; ImageIO . write ( bufferedImage , format , outputStream ) ; LOGGER . debug ( "Done writing WordCloud image data to output stream" ) ; } catch ( final IOException e ) { LOGGER . error ( e . getMessage ( ) , e ) ; throw new KumoException ( "Could not write wordcloud to outputstream due to an IOException" , e ) ; } }
Write wordcloud image data to stream in the given format

@param format       the image format
@param outputStream the output stream to write image data to