org.jboss.netty.handler.codec.spdy

Class SpdyHeaders

java.lang.Object

org.jboss.netty.handler.codec.spdy.SpdyHeaders

public class SpdyHeaders
extends Object

Provides the constants for the standard SPDY HTTP header names and commonly used utility methods that access a SpdyHeadersFrame.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SpdyHeaders.HttpNames SPDY HTTP header names
static class	SpdyHeaders.Spdy2HttpNames SPDY/2 HTTP header names

Method Summary

Methods

Modifier and Type	Method and Description
static void	addHeader(SpdyHeadersFrame frame, String name, Object value) Adds a new header with the specified name and value.
static String	getHeader(SpdyHeadersFrame frame, String name) Returns the header value with the specified header name.
static String	getHeader(SpdyHeadersFrame frame, String name, String defaultValue) Returns the header value with the specified header name.
static String	getHost(SpdyHeadersFrame frame) Returns the SPDY host header.
static HttpMethod	getMethod(int spdyVersion, SpdyHeadersFrame frame) Returns the HttpMethod represented by the HTTP method header.
static String	getScheme(int spdyVersion, SpdyHeadersFrame frame) Returns the value of the URL scheme header.
static HttpResponseStatus	getStatus(int spdyVersion, SpdyHeadersFrame frame) Returns the HttpResponseStatus represented by the HTTP response status header.
static String	getUrl(int spdyVersion, SpdyHeadersFrame frame) Returns the value of the URL path header.
static HttpVersion	getVersion(int spdyVersion, SpdyHeadersFrame frame) Returns the HttpVersion represented by the HTTP version header.
static void	removeHost(SpdyHeadersFrame frame) Removes the SPDY host header.
static void	removeMethod(int spdyVersion, SpdyHeadersFrame frame) Removes the HTTP method header.
static void	removeScheme(int spdyVersion, SpdyHeadersFrame frame) Removes the URL scheme header.
static void	removeStatus(int spdyVersion, SpdyHeadersFrame frame) Removes the HTTP response status header.
static void	removeUrl(int spdyVersion, SpdyHeadersFrame frame) Removes the URL path header.
static void	removeVersion(int spdyVersion, SpdyHeadersFrame frame) Removes the HTTP version header.
static void	setHeader(SpdyHeadersFrame frame, String name, Iterable<?> values) Sets a new header with the specified name and values.
static void	setHeader(SpdyHeadersFrame frame, String name, Object value) Sets a new header with the specified name and value.
static void	setHost(SpdyHeadersFrame frame, String host) Set the SPDY host header.
static void	setMethod(int spdyVersion, SpdyHeadersFrame frame, HttpMethod method) Sets the HTTP method header.
static void	setScheme(int spdyVersion, SpdyHeadersFrame frame, String scheme) Sets the URL scheme header.
static void	setStatus(int spdyVersion, SpdyHeadersFrame frame, HttpResponseStatus status) Sets the HTTP response status header.
static void	setUrl(int spdyVersion, SpdyHeadersFrame frame, String path) Sets the URL path header.
static void	setVersion(int spdyVersion, SpdyHeadersFrame frame, HttpVersion httpVersion) Sets the HTTP version header.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getHeader

public static String getHeader(SpdyHeadersFrame frame,
               String name)

Returns the header value with the specified header name. If there are more than one header value for the specified header name, the first value is returned.

Returns:

the header value or null if there is no such header

getHeader

public static String getHeader(SpdyHeadersFrame frame,
               String name,
               String defaultValue)

Returns the header value with the specified header name. If there are more than one header value for the specified header name, the first value is returned.

Returns:

the header value or the defaultValue if there is no such header

setHeader

public static void setHeader(SpdyHeadersFrame frame,
             String name,
             Object value)

Sets a new header with the specified name and value. If there is an existing header with the same name, the existing header is removed.

setHeader

public static void setHeader(SpdyHeadersFrame frame,
             String name,
             Iterable<?> values)

Sets a new header with the specified name and values. If there is an existing header with the same name, the existing header is removed.

addHeader

public static void addHeader(SpdyHeadersFrame frame,
             String name,
             Object value)

Adds a new header with the specified name and value.

removeHost

public static void removeHost(SpdyHeadersFrame frame)

Removes the SPDY host header.

getHost

public static String getHost(SpdyHeadersFrame frame)

Returns the SPDY host header.

setHost

public static void setHost(SpdyHeadersFrame frame,
           String host)

Set the SPDY host header.

removeMethod

public static void removeMethod(int spdyVersion,
                SpdyHeadersFrame frame)

Removes the HTTP method header.

getMethod

public static HttpMethod getMethod(int spdyVersion,
                   SpdyHeadersFrame frame)

Returns the HttpMethod represented by the HTTP method header.

setMethod

public static void setMethod(int spdyVersion,
             SpdyHeadersFrame frame,
             HttpMethod method)

Sets the HTTP method header.

removeScheme

public static void removeScheme(int spdyVersion,
                SpdyHeadersFrame frame)

Removes the URL scheme header.

getScheme

public static String getScheme(int spdyVersion,
               SpdyHeadersFrame frame)

Returns the value of the URL scheme header.

setScheme

public static void setScheme(int spdyVersion,
             SpdyHeadersFrame frame,
             String scheme)

Sets the URL scheme header.

removeStatus

public static void removeStatus(int spdyVersion,
                SpdyHeadersFrame frame)

Removes the HTTP response status header.

getStatus

public static HttpResponseStatus getStatus(int spdyVersion,
                           SpdyHeadersFrame frame)

Returns the HttpResponseStatus represented by the HTTP response status header.

setStatus

public static void setStatus(int spdyVersion,
             SpdyHeadersFrame frame,
             HttpResponseStatus status)

Sets the HTTP response status header.

removeUrl

public static void removeUrl(int spdyVersion,
             SpdyHeadersFrame frame)

Removes the URL path header.

getUrl

public static String getUrl(int spdyVersion,
            SpdyHeadersFrame frame)

Returns the value of the URL path header.

setUrl

public static void setUrl(int spdyVersion,
          SpdyHeadersFrame frame,
          String path)

Sets the URL path header.

removeVersion

public static void removeVersion(int spdyVersion,
                 SpdyHeadersFrame frame)

Removes the HTTP version header.

getVersion

public static HttpVersion getVersion(int spdyVersion,
                     SpdyHeadersFrame frame)

Returns the HttpVersion represented by the HTTP version header.

setVersion

public static void setVersion(int spdyVersion,
              SpdyHeadersFrame frame,
              HttpVersion httpVersion)

Sets the HTTP version header.