public enum HttpVersion extends Enum<HttpVersion>
| Enum Constant and Description | 
|---|
| HTTP_1_0HTTP/1.0. | 
| HTTP_1_1HTTP/1.1. | 
| HTTP_2_0HTTP/2.0. | 
| Modifier and Type | Method and Description | 
|---|---|
| static HttpVersion | valueOf(double v)Return an  HttpVersionfor the given value. | 
| static HttpVersion | valueOf(String name)Returns the enum constant of this type with the specified name. | 
| static HttpVersion[] | values()Returns an array containing the constants of this enum type, in
the order they are declared. | 
public static final HttpVersion HTTP_1_0
HTTP/1.0.public static final HttpVersion HTTP_1_1
HTTP/1.1.public static final HttpVersion HTTP_2_0
HTTP/2.0.public static HttpVersion[] values()
for (HttpVersion c : HttpVersion.values()) System.out.println(c);
public static HttpVersion valueOf(String name)
name - the name of the enum constant to be returned.IllegalArgumentException - if this enum type has no constant with the specified nameNullPointerException - if the argument is nullpublic static HttpVersion valueOf(double v)
HttpVersion for the given value.v - The valueIllegalArgumentException - If the given value is not a valid http version.