org.jboss.netty.handler.codec.http
Class HttpVersion

java.lang.Object
  org.jboss.netty.handler.codec.http.HttpVersion

All Implemented Interfaces:

Comparable<HttpVersion>

public class HttpVersion
extends Object
implements Comparable<HttpVersion>

The version of HTTP or its derived protocols, such as RTSP and ICAP.

Version:

$Rev: 2089 $, $Date: 2010-01-27 11:39:28 +0900 (Wed, 27 Jan 2010) $

Author:

The Netty Project, Andy Taylor (andy.taylor@jboss.org), Trustin Lee

Field Summary

static HttpVersion	HTTP_1_0 HTTP/1.0
static HttpVersion	HTTP_1_1 HTTP/1.1

Constructor Summary

HttpVersion(String text)
Deprecated. Use HttpVersion(String, boolean) instead.

HttpVersion(String text, boolean keepAliveDefault)
Creates a new HTTP version with the specified version string.

HttpVersion(String protocolName, int majorVersion, int minorVersion)
Deprecated. Use HttpVersion(String, int, int, boolean) instead.

HttpVersion(String protocolName, int majorVersion, int minorVersion, boolean keepAliveDefault)
Creates a new HTTP version with the specified protocol name and version numbers.

Method Summary

int	compareTo(HttpVersion o)
boolean	equals(Object o)
int	getMajorVersion() Returns the name of the protocol such as 1 in "HTTP/1.0".
int	getMinorVersion() Returns the name of the protocol such as 0 in "HTTP/1.0".
String	getProtocolName() Returns the name of the protocol such as "HTTP" in "HTTP/1.0".
String	getText() Returns the full protocol version text such as "HTTP/1.0".
int	hashCode()
boolean	isKeepAliveDefault() Returns true if and only if the connection is kept alive unless the "Connection" header is set to "close" explicitly.
String	toString() Returns the full protocol version text such as "HTTP/1.0".
static HttpVersion	valueOf(String text) Returns an existing or new HttpVersion instance which matches to the specified protocol version string.

Methods inherited from class java.lang.Object

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

Field Detail

HTTP_1_0

public static final HttpVersion HTTP_1_0

HTTP/1.0

HTTP_1_1

public static final HttpVersion HTTP_1_1

HTTP/1.1

Constructor Detail

HttpVersion

@Deprecated
public HttpVersion(String text)

Deprecated. Use HttpVersion(String, boolean) instead.

HttpVersion

public HttpVersion(String text,
                   boolean keepAliveDefault)

Creates a new HTTP version with the specified version string. You will not need to create a new instance unless you are implementing a protocol derived from HTTP, such as RTSP and ICAP.

Parameters:

keepAliveDefault - true if and only if the connection is kept alive unless the "Connection" header is set to "close" explicitly.

HttpVersion

@Deprecated
public HttpVersion(String protocolName,
                              int majorVersion,
                              int minorVersion)

Deprecated. Use HttpVersion(String, int, int, boolean) instead.

HttpVersion

public HttpVersion(String protocolName,
                   int majorVersion,
                   int minorVersion,
                   boolean keepAliveDefault)

Creates a new HTTP version with the specified protocol name and version numbers. You will not need to create a new instance unless you are implementing a protocol derived from HTTP, such as RTSP and ICAP

Parameters:

keepAliveDefault - true if and only if the connection is kept alive unless the "Connection" header is set to "close" explicitly.

Method Detail

valueOf

public static HttpVersion valueOf(String text)

Returns an existing or new HttpVersion instance which matches to the specified protocol version string. If the specified text is equal to "HTTP/1.0", HTTP_1_0 will be returned. If the specified text is equal to "HTTP/1.1", HTTP_1_1 will be returned. Otherwise, a new HttpVersion instance will be returned.

getProtocolName

public String getProtocolName()

Returns the name of the protocol such as "HTTP" in "HTTP/1.0".

getMajorVersion

public int getMajorVersion()

Returns the name of the protocol such as 1 in "HTTP/1.0".

getMinorVersion

public int getMinorVersion()

Returns the name of the protocol such as 0 in "HTTP/1.0".

getText

public String getText()

Returns the full protocol version text such as "HTTP/1.0".

isKeepAliveDefault

public boolean isKeepAliveDefault()

Returns true if and only if the connection is kept alive unless the "Connection" header is set to "close" explicitly.

toString

public String toString()

Returns the full protocol version text such as "HTTP/1.0".

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

compareTo

public int compareTo(HttpVersion o)

Specified by:

compareTo in interface Comparable<HttpVersion>