Package org.jvnet.robust_http_client

Class RetryableHttpStream

java.lang.Object
java.io.InputStream
org.jvnet.robust_http_client.RetryableHttpStream
All Implemented Interfaces:
Closeable, AutoCloseable
public class RetryableHttpStream extends InputStream
InputStream implementation around HttpURLConnection that automatically reconnects if the connection fails in the middle.
Author:
Kohsuke Kawaguchi

  • Field Details

    • url

      public final URL url
      Where are we downloading from?

    • proxy

      protected final Proxy proxy
      Proxy, or null none is explicitly given (Java runtime may still decide to use a proxy, though.)

    • totalLength

      public final int totalLength
      Total bytes of the entity.

    • read

      protected int read
      Number of bytes read so far.

    • connection

      public final HttpURLConnection connection
      HttpURLConnection to allow the caller to access HTTP resposne headers. Do not use URLConnection.getInputStream(), however.

  • Constructor Details

    • RetryableHttpStream

      public RetryableHttpStream(URL url) throws IOException
      Connects to the given HTTP/HTTPS URL, by using the proxy auto-configured by the Java runtime.
      Throws:
      IOException

    • RetryableHttpStream

      public RetryableHttpStream(URL url, Proxy proxy) throws IOException
      Connects to the given HTTP/HTTPS URL, by using the specified proxy.
      Parameters:
      proxy - To force a direct connection, pass in Proxy.NO_PROXY.
      Throws:
      IOException

  • Method Details