}

            @Override
            public void setContentType(String type) {
            }

            @Override
            public void setBufferSize(int size) {
            }

            @Override
            public int getBufferSize() {
                return 0;
            }

            @Override
            public void flushBuffer() {

        public void setContentLengthLong(long len) {
        }

        @Override
        public void setContentType(String type) {
        }

        @Override
        public void setBufferSize(int size) {
        }

        @Override
        public int getBufferSize() {
            return 0;
        }

        @Override
        public void flushBuffer() {
        }

            }

            @Override
            public void setContentType(String type) {
            }

            @Override
            public void setBufferSize(int size) {
            }

            @Override
            public int getBufferSize() {
                return 0;
            }

            @Override

    protected DiskFileItemFactory createDiskFileItemFactory() {
        final int sizeThreshold = getSizeThreshold();
        final File repository = createRepositoryFile();
        return DiskFileItemFactory.builder().setBufferSize(sizeThreshold).setFile(repository).get();
    }

    protected int getSizeThreshold() {
        return ComponentUtil.getFessConfig().getHttpFileuploadThresholdSizeAsInteger();
    }

        }

        @Override
        public void setContentType(String type) {
            headers.put("Content-Type", type);
        }

        @Override
        public void setBufferSize(int size) {
        }

        @Override
        public int getBufferSize() {
            return 0;
        }

        @Override
        public void flushBuffer() {
        }