org.onosproject.pcepio.types

Class PcepObjectHeader

java.lang.Object

org.onosproject.pcepio.types.PcepObjectHeader

public class PcepObjectHeader
extends Object

Provides PCEP Object Header which is common for all the objects. Reference : RFC 5440.

Field Summary

Fields

Modifier and Type	Field and Description
static byte	IFLAG_SET
protected static org.slf4j.Logger	log
static int	OBJECT_TYPE_SHIFT_VALUE
static byte	PFLAG_SET
static boolean	REQ_OBJ_MUST_PROCESS
static boolean	REQ_OBJ_OPTIONAL_PROCESS
static boolean	RSP_OBJ_IGNORED
static boolean	RSP_OBJ_PROCESSED
static int	SET

Constructor Summary

Constructors

Constructor and Description
PcepObjectHeader(byte objClass, byte objType, boolean bPFlag, boolean bIFlag, short objLen) Constructor to initialize all the variables in object header.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
boolean	getIFlag() Returns Object's i flag.
byte	getObjClass() Returns Object class.
short	getObjLen() Returns Object Length.
byte	getObjType() Returns Object Type.
boolean	getPFlag() Returns Object's P flag.
int	hashCode()
static PcepObjectHeader	read(org.jboss.netty.buffer.ChannelBuffer cb) Read from channel buffer and Returns PCEP Objects header.
void	setIFlag(boolean value) Sets the Object I flag.
void	setObjClass(byte value) Sets the Object class.
void	setObjLen(short value) Sets the Object Length.
void	setObjType(byte value) Sets the Object TYPE.
void	setPFlag(boolean value) Sets the Object P flag.
String	toString()
int	write(org.jboss.netty.buffer.ChannelBuffer cb) Writes Byte stream of PCEP object header to channel buffer.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

REQ_OBJ_MUST_PROCESS

public static final boolean REQ_OBJ_MUST_PROCESS

See Also:

Constant Field Values

REQ_OBJ_OPTIONAL_PROCESS

public static final boolean REQ_OBJ_OPTIONAL_PROCESS

See Also:

Constant Field Values

RSP_OBJ_IGNORED

public static final boolean RSP_OBJ_IGNORED

See Also:

Constant Field Values

RSP_OBJ_PROCESSED

public static final boolean RSP_OBJ_PROCESSED

See Also:

Constant Field Values

OBJECT_TYPE_SHIFT_VALUE

public static final int OBJECT_TYPE_SHIFT_VALUE

See Also:

Constant Field Values

PFLAG_SET

public static final byte PFLAG_SET

See Also:

Constant Field Values

IFLAG_SET

public static final byte IFLAG_SET

See Also:

Constant Field Values

SET

public static final int SET

See Also:

Constant Field Values

Constructor Detail

PcepObjectHeader

public PcepObjectHeader(byte objClass,
                        byte objType,
                        boolean bPFlag,
                        boolean bIFlag,
                        short objLen)

Constructor to initialize all the variables in object header.

Parameters:

objClass - PCEP Object class

objType - PCEP Object type

bPFlag - P flag

bIFlag - I flag

objLen - PCEP object length

Method Detail

setObjClass

public void setObjClass(byte value)

Sets the Object class.

Parameters:

value - object class

setObjType

public void setObjType(byte value)

Sets the Object TYPE.

Parameters:

value - object type

setPFlag

public void setPFlag(boolean value)

Sets the Object P flag.

Parameters:

value - p flag

setIFlag

public void setIFlag(boolean value)

Sets the Object I flag.

Parameters:

value - I flag

setObjLen

public void setObjLen(short value)

Sets the Object Length.

Parameters:

value - object length

getPFlag

public boolean getPFlag()

Returns Object's P flag.

Returns:

bPFlag P flag

getIFlag

public boolean getIFlag()

Returns Object's i flag.

Returns:

bIFlag I flag

getObjLen

public short getObjLen()

Returns Object Length.

Returns:

objLen object length

getObjClass

public byte getObjClass()

Returns Object class.

Returns:

objClass object class

getObjType

public byte getObjType()

Returns Object Type.

Returns:

objType object type

write

public int write(org.jboss.netty.buffer.ChannelBuffer cb)

Writes Byte stream of PCEP object header to channel buffer.

Parameters:

cb - output channel buffer

Returns:

objLenIndex object length index in channel buffer

read

public static PcepObjectHeader read(org.jboss.netty.buffer.ChannelBuffer cb)

Read from channel buffer and Returns PCEP Objects header.

Parameters:

cb - of type channel buffer

Returns:

PCEP Object header

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object