private void parseTrailerHeaders() throws IOException {
  try {
    this.footers=AbstractMessageParser.parseHeaders(in,-1,-1,null);
  }
 catch (  HttpException e) {
    IOException ioe=new MalformedChunkCodingException("Invalid footer: " + e.getMessage());
    ExceptionUtils.initCause(ioe,e);
    throw ioe;
  }
}

private void parseTrailerHeaders ( ) throws IOException { try { this . footers = AbstractMessageParser . parseHeaders ( in , - 1 , - 1 , null ) ; } catch ( HttpException e ) { IOException ioe = new MalformedChunkCodingException ( "Invalid footer: " + e . getMessage ( ) ) ; ExceptionUtils . initCause ( ioe , e ) ; throw ioe ; } }
reads and stores the trailer headers .
