io.servicetalk.http.api

Class HttpProtocolVersion

Object

HttpProtocolVersion

All Implemented Interfaces:

ConnectionInfo.Protocol, Comparable<HttpProtocolVersion>

public final class HttpProtocolVersion
extends Object
implements ConnectionInfo.Protocol, Comparable<HttpProtocolVersion>

HTTP protocol versioning.

Field Summary

Fields

Modifier and Type	Field and Description
static HttpProtocolVersion	HTTP_1_0 HTTP/1.0 version described in RFC 1945.
static HttpProtocolVersion	HTTP_1_1 HTTP/1.1 version described in RFC 7230.
static HttpProtocolVersion	HTTP_2_0 HTTP/2.0 version described in RFC 7540.

Method Summary

Modifier and Type	Method and Description
int	compareTo(HttpProtocolVersion that)
boolean	equals(Object o)
String	fullVersion() Resolves and return the http version number as a String.
int	hashCode()
int	major() Get the <major> portion of the http protocol version.
int	minor() Get the <minor> portion of the http protocol version.
String	name()
static HttpProtocolVersion	of(int major, int minor) Returns an HttpProtocolVersion for the specified major and minor.
String	toString()
void	writeTo(Buffer buffer) Write the equivalent of this HttpProtocolVersion to a Buffer.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

HTTP_1_1

public static final HttpProtocolVersion HTTP_1_1

HTTP/1.1 version described in RFC 7230.

HTTP_1_0

public static final HttpProtocolVersion HTTP_1_0

HTTP/1.0 version described in RFC 1945.

HTTP_2_0

public static final HttpProtocolVersion HTTP_2_0

HTTP/2.0 version described in RFC 7540.

Method Detail

of

public static HttpProtocolVersion of(int major,
                                     int minor)

Returns an HttpProtocolVersion for the specified major and minor. Generally, the constants in HttpProtocolVersion should be used.

Parameters:

major - the <major> portion of the HTTP protocol version

minor - the <minor> portion of the HTTP protocol version

Returns:

an HttpProtocolVersion

Throws:

IllegalArgumentException - if major or minor is not a 1-digit integer

major

public int major()

Get the <major> portion of the http protocol version.

Returns:

the <major> portion of the http protocol version

minor

public int minor()

Get the <minor> portion of the http protocol version.

Returns:

the <minor> portion of the http protocol version

writeTo

public void writeTo(Buffer buffer)

Write the equivalent of this HttpProtocolVersion to a Buffer.

Parameters:

buffer - the Buffer to write to

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

name

public String name()

Specified by:

name in interface ConnectionInfo.Protocol

fullVersion

public String fullVersion()

Resolves and return the http version number as a String. e.g. : 1.1 or 2.0.

Returns:

the http version number string.

compareTo

public int compareTo(HttpProtocolVersion that)

Specified by:

compareTo in interface Comparable<HttpProtocolVersion>