Enum HttpVersion

    • Method Detail

      • values

        public static HttpVersion[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (HttpVersion c : HttpVersion.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static HttpVersion valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null
      • lookAheadGet

        public static HttpVersion lookAheadGet​(byte[] bytes,
                                               int position,
                                               int limit)
        Optimised lookup to find an Http Version and whitespace in a byte array.
        Parameters:
        bytes - Array containing ISO-8859-1 characters
        position - The first valid index
        limit - The first non valid index
        Returns:
        An HttpMethod if a match or null if no easy match.
      • lookAheadGet

        public static HttpVersion lookAheadGet​(ByteBuffer buffer)
        Optimised lookup to find an HTTP Version and trailing white space in a byte array.
        Parameters:
        buffer - buffer containing ISO-8859-1 characters
        Returns:
        An HttpVersion if a match or null if no easy match.
      • toBytes

        public byte[] toBytes()
      • getVersion

        public int getVersion()
      • is

        public boolean is​(String s)
      • asString

        public String asString()
      • fromString

        public static HttpVersion fromString​(String version)
        Case insensitive fromString() conversion
        Parameters:
        version - the String to convert to enum constant
        Returns:
        the enum constant or null if version unknown
      • fromVersion

        public static HttpVersion fromVersion​(int version)