org.mobicents.protocols.ss7.sccp.parameter
Interface Segmentation

public interface Segmentation

Author:

baranowb

Field Summary

static byte

_PARAMETER_CODE

Method Summary

void	decode(byte[] buffer)
byte[]	encode()
byte	getRemainingSegments() Bits 4-1 of octet 1 are used to indicate the number of remaining segments.
byte[]	getSegmentationLocalRef()
boolean	isClass1Selected() Bit 7 of octet 1 is used to keep in the message in sequence delivery option required by the SCCP user and is coded as follows:
boolean	isFirstSegIndication() Bit 8 of octet 1 is used for First segment indication and is coded as follows: 0: in all segments but the first; 1: first segment.
void	setClass1Selected(boolean class1Selected) Bit 7 of octet 1 is used to keep in the message in sequence delivery option required by the SCCP user and is coded as follows:
void	setFirstSegIndication(boolean firstSegIndication) Bit 8 of octet 1 is used for First segment indication and is coded as follows: 0: in all segments but the first; 1: first segment. true - in case first segment indication bit is equal to 1(first segment) false - in case segment indication is equal 0(in all segments but the first)
void	setRemainingSegments(byte remainingSegments) Bits 4-1 of octet 1 are used to indicate the number of remaining segments.
void	setSegmentationLocalRef(byte[] segmentationLocalRef)

Field Detail

_PARAMETER_CODE

static final byte _PARAMETER_CODE

See Also:

Constant Field Values

Method Detail

encode

byte[] encode()
              throws java.io.IOException

Throws:

java.io.IOException

decode

void decode(byte[] buffer)
            throws java.io.IOException

Throws:

java.io.IOException

isFirstSegIndication

boolean isFirstSegIndication()

Bit 8 of octet 1 is used for First segment indication and is coded as follows:

• 0: in all segments but the first;
• 1: first segment.

Returns:

• true
- in case first segment indication bit is equal to 1(first segment)
• false - in case segment indication is equal 0(in all segments but the first)

setFirstSegIndication

void setFirstSegIndication(boolean firstSegIndication)

Bit 8 of octet 1 is used for First segment indication and is coded as follows:

• 0: in all segments but the first;
• 1: first segment.

• true
- in case first segment indication bit is equal to 1(first segment)
• false - in case segment indication is equal 0(in all segments but the first)

Parameters:

firstSegIndication -

isClass1Selected

boolean isClass1Selected()

Bit 7 of octet 1 is used to keep in the message in sequence delivery option required by the SCCP user and is coded as follows:

Returns:

true

- class 1 selected

false - class 0 selected

setClass1Selected

void setClass1Selected(boolean class1Selected)

Bit 7 of octet 1 is used to keep in the message in sequence delivery option required by the SCCP user and is coded as follows:

getRemainingSegments

byte getRemainingSegments()

Bits 4-1 of octet 1 are used to indicate the number of remaining segments. The values 0000 to 1111 are possible; the value 0000 indicates the last segment.

Returns:

setRemainingSegments

void setRemainingSegments(byte remainingSegments)

Bits 4-1 of octet 1 are used to indicate the number of remaining segments. The values 0000 to 1111 are possible; the value 0000 indicates the last segment.

Parameters:

remainingSegments -

getSegmentationLocalRef

byte[] getSegmentationLocalRef()

setSegmentationLocalRef

void setSegmentationLocalRef(byte[] segmentationLocalRef)