Class HttpVersion

  • All Implemented Interfaces:
    Serializable, Cloneable

    public final class HttpVersion
    extends ProtocolVersion
    implements Serializable
    Represents an HTTP version. HTTP uses a "major.minor" numbering scheme to indicate versions of the protocol.

    The version of an HTTP message is indicated by an HTTP-Version field in the first line of the message.

         HTTP-Version   = "HTTP" "/" 1*DIGIT "." 1*DIGIT
    See Also:
    Serialized Form
    • Field Detail

      • HTTP_0_9

        public static final HttpVersion HTTP_0_9
        HTTP protocol version 0.9
      • HTTP_1_0

        public static final HttpVersion HTTP_1_0
        HTTP protocol version 1.0
      • HTTP_1_1

        public static final HttpVersion HTTP_1_1
        HTTP protocol version 1.1
    • Constructor Detail

      • HttpVersion

        public HttpVersion​(int major,
                           int minor)
        Create an HTTP protocol version designator.
        major - the major version number of the HTTP protocol
        minor - the minor version number of the HTTP protocol
        IllegalArgumentException - if either major or minor version number is negative
    • Method Detail

      • forVersion

        public ProtocolVersion forVersion​(int major,
                                          int minor)
        Obtains a specific HTTP version.
        forVersion in class ProtocolVersion
        major - the major version
        minor - the minor version
        an instance of HttpVersion with the argument version