org.jboss.netty.handler.codec.spdy

Class DefaultSpdyHeaderBlock

java.lang.Object

org.jboss.netty.handler.codec.spdy.DefaultSpdyHeaderBlock

All Implemented Interfaces:

SpdyHeaderBlock

Direct Known Subclasses:

DefaultSpdyHeadersFrame, DefaultSpdySynReplyFrame, DefaultSpdySynStreamFrame

public class DefaultSpdyHeaderBlock
extends Object
implements SpdyHeaderBlock

The default SpdyHeaderBlock implementation.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DefaultSpdyHeaderBlock() Creates a new instance.

Method Summary

Methods

Modifier and Type	Method and Description
void	addHeader(String name, Object value) Adds a new header with the specified name and value.
protected void	appendHeaders(StringBuilder buf)
void	clearHeaders() Removes all headers from this block.
boolean	containsHeader(String name) Returns true if and only if there is a header with the specified header name.
String	getHeader(String name) Returns the header value with the specified header name.
Set<String>	getHeaderNames() Returns the Set of all header names that this block contains.
List<Map.Entry<String,String>>	getHeaders() Returns all header names and values that this block contains.
List<String>	getHeaders(String name) Returns the header values with the specified header name.
boolean	isInvalid() Returns true if this header block is invalid.
void	removeHeader(String name) Removes the header with the specified name.
void	setHeader(String name, Iterable<?> values) Sets a new header with the specified name and values.
void	setHeader(String name, Object value) Sets a new header with the specified name and value.
void	setInvalid() Marks this header block as invalid.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSpdyHeaderBlock

protected DefaultSpdyHeaderBlock()

Creates a new instance.

Method Detail

isInvalid

public boolean isInvalid()

Description copied from interface: SpdyHeaderBlock

Returns true if this header block is invalid. A RST_STREAM frame with code PROTOCOL_ERROR should be sent.

Specified by:

isInvalid in interface SpdyHeaderBlock

setInvalid

public void setInvalid()

Description copied from interface: SpdyHeaderBlock

Marks this header block as invalid.

Specified by:

setInvalid in interface SpdyHeaderBlock

addHeader

public void addHeader(String name,
             Object value)

Description copied from interface: SpdyHeaderBlock

Adds a new header with the specified name and value.

Specified by:

addHeader in interface SpdyHeaderBlock

setHeader

public void setHeader(String name,
             Object value)

Description copied from interface: SpdyHeaderBlock

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.

Specified by:

setHeader in interface SpdyHeaderBlock

setHeader

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

Description copied from interface: SpdyHeaderBlock

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.

Specified by:

setHeader in interface SpdyHeaderBlock

removeHeader

public void removeHeader(String name)

Description copied from interface: SpdyHeaderBlock

Removes the header with the specified name.

Specified by:

removeHeader in interface SpdyHeaderBlock

clearHeaders

public void clearHeaders()

Description copied from interface: SpdyHeaderBlock

Removes all headers from this block.

Specified by:

clearHeaders in interface SpdyHeaderBlock

getHeader

public String getHeader(String name)

Description copied from interface: SpdyHeaderBlock

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

Specified by:

getHeader in interface SpdyHeaderBlock

Returns:

the header value or null if there is no such header

getHeaders

public List<String> getHeaders(String name)

Description copied from interface: SpdyHeaderBlock

Returns the header values with the specified header name.

Specified by:

getHeaders in interface SpdyHeaderBlock

Returns:

the List of header values. An empty list if there is no such header.

getHeaders

public List<Map.Entry<String,String>> getHeaders()

Description copied from interface: SpdyHeaderBlock

Returns all header names and values that this block contains.

Specified by:

getHeaders in interface SpdyHeaderBlock

Returns:

the List of the header name-value pairs. An empty list if there is no header in this message.

containsHeader

public boolean containsHeader(String name)

Description copied from interface: SpdyHeaderBlock

Returns true if and only if there is a header with the specified header name.

Specified by:

containsHeader in interface SpdyHeaderBlock

getHeaderNames

public Set<String> getHeaderNames()

Description copied from interface: SpdyHeaderBlock

Returns the Set of all header names that this block contains.

Specified by:

getHeaderNames in interface SpdyHeaderBlock

appendHeaders

protected void appendHeaders(StringBuilder buf)