HttpRegistry.java 文件源码

InputStream getStream() {
    try {
        if (!isClosed && response.getEntity().isRepeatable()) {
            return response.getEntity().getContent();
        } else {
            getResponse();
            return new FilterInputStream(response.getEntity().getContent()) {

                @Override
                public void close() throws IOException {
                    isClosed = true;
                    super.close();
                }
            };
        }
    } catch (final Exception e) {
        throw new RuntimeException(e);
    }
}