returns the first available gif imagewriter using imageio.getimagewritersbysuffix `` gif '' . concode_field_sep IIOMetadata imageMetaData concode_elem_sep ImageWriter gifWriter concode_elem_sep ImageWriteParam imageWriteParam concode_field_sep void writeToSequence concode_elem_sep IIOMetadataNode getNode concode_elem_sep void close
ImageWriter function ( ) { Iterator < ImageWriter > loc0 = ImageIO . getImageWritersBySuffix ( "srini_string" ) ; if ( ! loc0 . hasNext ( ) ) { throw new IIOException ( "srini_string" ) ; } else { return loc0 . next ( ) ; } }