public class GopherConnection
extends java.lang.Object

• Field Summary

  Fields

  Modifier and Type	Field and Description
  static int	DEFAULT_PORT The default gopher port.
  protected java.io.InputStream	in
  protected java.io.OutputStream	out
  protected java.net.Socket	socket

• Constructor Summary

  Constructors

  Constructor and Description
  GopherConnection (java.lang.String host) Creates a new connection to the gopher server at the specified hostname.
  GopherConnection (java.lang.String host, int port) Creates a new connection to the gopher server at the specified hostname with the specified non-standard port.

• Method Summary

  Methods

  Modifier and Type	Method and Description
  java.io.InputStream	get (java.lang.String selector) Returns the resource identified by the specified selector.
  DirectoryListing	list () Returns the directory listing for this gopher server.

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Field Detail

  • DEFAULT_PORT

    public static final int DEFAULT_PORT

    The default gopher port.

    See Also:

    Constant Field Values

  • socket

    protected java.net.Socket socket

  • in

    protected java.io.InputStream in

  • out

    protected java.io.OutputStream out

• Constructor Detail

  • GopherConnection

    public GopherConnection(java.lang.String host)
     throws java.io.IOException

    Creates a new connection to the gopher server at the specified hostname.

    Parameters:

    hostname - the hostname

    Throws:

    java.io.IOException

  • GopherConnection

    public GopherConnection(java.lang.String host,
     int port)
     throws java.io.IOException

    Creates a new connection to the gopher server at the specified hostname with the specified non-standard port.

    Parameters:

    hostname - the hostname

    port - the non-standard port to use

    Throws:

    java.io.IOException

• Method Detail

  • list

    public DirectoryListing list()
     throws java.io.IOException

    Returns the directory listing for this gopher server. When all entries have been read from the listing, the connection will be closed.

    Throws:

    java.io.IOException

  • get

    public java.io.InputStream get(java.lang.String selector)
     throws java.io.IOException

    Returns the resource identified by the specified selector. If the resource is text-based, it will need to be wrapped in a CRLFInputStream.

    Throws:

    java.io.IOException