org.jboss.netty.handler.codec.spdy

Class SpdyCodecUtil

java.lang.Object

org.jboss.netty.handler.codec.spdy.SpdyCodecUtil

final class SpdyCodecUtil
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static byte	SPDY_DATA_FLAG_FIN
(package private) static int	SPDY_DATA_FRAME
(package private) static byte[]	SPDY_DICT
(package private) static byte	SPDY_FLAG_FIN
(package private) static byte	SPDY_FLAG_UNIDIRECTIONAL
(package private) static int	SPDY_GOAWAY_FRAME
(package private) static int	SPDY_HEADER_FLAGS_OFFSET
(package private) static int	SPDY_HEADER_LENGTH_OFFSET
(package private) static int	SPDY_HEADER_SIZE
(package private) static int	SPDY_HEADER_TYPE_OFFSET
(package private) static int	SPDY_HEADERS_FRAME
(package private) static int	SPDY_MAX_LENGTH
(package private) static int	SPDY_MAX_NV_LENGTH
(package private) static int	SPDY_PING_FRAME
(package private) static int	SPDY_PUSH_PROMISE_FRAME
(package private) static int	SPDY_RST_STREAM_FRAME
(package private) static int	SPDY_SESSION_STREAM_ID
(package private) static byte	SPDY_SETTINGS_CLEAR
(package private) static int	SPDY_SETTINGS_FRAME
(package private) static int	SPDY_SETTINGS_MAX_ID
(package private) static byte	SPDY_SETTINGS_PERSIST_VALUE
(package private) static byte	SPDY_SETTINGS_PERSISTED
(package private) static int	SPDY_SYN_REPLY_FRAME
(package private) static int	SPDY_SYN_STREAM_FRAME
(package private) static int	SPDY_WINDOW_UPDATE_FRAME

Constructor Summary

Constructors

Modifier	Constructor and Description
private	SpdyCodecUtil()

Method Summary

Modifier and Type	Method and Description
(package private) static int	getSignedInt(ChannelBuffer buf, int offset) Reads a big-endian signed integer from the buffer.
(package private) static int	getUnsignedInt(ChannelBuffer buf, int offset) Reads a big-endian (31-bit) integer from the buffer.
(package private) static int	getUnsignedMedium(ChannelBuffer buf, int offset) Reads a big-endian unsigned medium integer from the buffer.
(package private) static int	getUnsignedShort(ChannelBuffer buf, int offset) Reads a big-endian unsigned short integer from the buffer.
(package private) static boolean	isServerId(int id) Returns true if ID is for a server initiated stream or ping.
(package private) static void	validateHeaderName(java.lang.String name) Validate a SPDY header name.
(package private) static void	validateHeaderValue(java.lang.String value) Validate a SPDY header value.

Methods inherited from class java.lang.Object

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

Field Detail

SPDY_SESSION_STREAM_ID

static final int SPDY_SESSION_STREAM_ID

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Constant Field Values

SPDY_HEADER_TYPE_OFFSET

static final int SPDY_HEADER_TYPE_OFFSET

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Constant Field Values

SPDY_HEADER_FLAGS_OFFSET

static final int SPDY_HEADER_FLAGS_OFFSET

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Constant Field Values

SPDY_HEADER_LENGTH_OFFSET

static final int SPDY_HEADER_LENGTH_OFFSET

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Constant Field Values

SPDY_HEADER_SIZE

static final int SPDY_HEADER_SIZE

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Constant Field Values

SPDY_MAX_LENGTH

static final int SPDY_MAX_LENGTH

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Constant Field Values

SPDY_DATA_FLAG_FIN

static final byte SPDY_DATA_FLAG_FIN

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Constant Field Values

SPDY_DATA_FRAME

static final int SPDY_DATA_FRAME

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Constant Field Values

SPDY_SYN_STREAM_FRAME

static final int SPDY_SYN_STREAM_FRAME

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Constant Field Values

SPDY_SYN_REPLY_FRAME

static final int SPDY_SYN_REPLY_FRAME

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Constant Field Values

SPDY_RST_STREAM_FRAME

static final int SPDY_RST_STREAM_FRAME

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Constant Field Values

SPDY_SETTINGS_FRAME

static final int SPDY_SETTINGS_FRAME

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Constant Field Values

SPDY_PUSH_PROMISE_FRAME

static final int SPDY_PUSH_PROMISE_FRAME

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Constant Field Values

SPDY_PING_FRAME

static final int SPDY_PING_FRAME

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Constant Field Values

SPDY_GOAWAY_FRAME

static final int SPDY_GOAWAY_FRAME

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Constant Field Values

SPDY_HEADERS_FRAME

static final int SPDY_HEADERS_FRAME

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Constant Field Values

SPDY_WINDOW_UPDATE_FRAME

static final int SPDY_WINDOW_UPDATE_FRAME

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Constant Field Values

SPDY_FLAG_FIN

static final byte SPDY_FLAG_FIN

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Constant Field Values

SPDY_FLAG_UNIDIRECTIONAL

static final byte SPDY_FLAG_UNIDIRECTIONAL

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Constant Field Values

SPDY_SETTINGS_CLEAR

static final byte SPDY_SETTINGS_CLEAR

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Constant Field Values

SPDY_SETTINGS_PERSIST_VALUE

static final byte SPDY_SETTINGS_PERSIST_VALUE

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Constant Field Values

SPDY_SETTINGS_PERSISTED

static final byte SPDY_SETTINGS_PERSISTED

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Constant Field Values

SPDY_SETTINGS_MAX_ID

static final int SPDY_SETTINGS_MAX_ID

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Constant Field Values

SPDY_MAX_NV_LENGTH

static final int SPDY_MAX_NV_LENGTH

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Constant Field Values

SPDY_DICT

static final byte[] SPDY_DICT

Constructor Detail

SpdyCodecUtil

private SpdyCodecUtil()

Method Detail

getUnsignedShort

static int getUnsignedShort(ChannelBuffer buf,
                            int offset)

Reads a big-endian unsigned short integer from the buffer.

getUnsignedMedium

static int getUnsignedMedium(ChannelBuffer buf,
                             int offset)

Reads a big-endian unsigned medium integer from the buffer.

getUnsignedInt

static int getUnsignedInt(ChannelBuffer buf,
                          int offset)

Reads a big-endian (31-bit) integer from the buffer.

getSignedInt

static int getSignedInt(ChannelBuffer buf,
                        int offset)

Reads a big-endian signed integer from the buffer.

isServerId

static boolean isServerId(int id)

Returns true if ID is for a server initiated stream or ping.

validateHeaderName

static void validateHeaderName(java.lang.String name)

Validate a SPDY header name.

validateHeaderValue

static void validateHeaderValue(java.lang.String value)

Validate a SPDY header value. Does not validate max length.