Package org.codice.alliance.libs.stanag4609

Class Stanag4609TransportStreamParser

java.lang.Object

org.codice.alliance.libs.stanag4609.Stanag4609TransportStreamParser

public class Stanag4609TransportStreamParser
extends Object

Parses an MPEG-2 transport stream according to the STANAG 4609 standard. It supports a subset of the UAS Datalink Local Set KLV (MISB ST 0601).

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CAVEATS
static final String	CHECKSUM
static final String	CLASSIFYING_COUNTRY
static final String	CLASSIFYING_COUNTRY_CODING_METHOD
static final String	CORNER_LATITUDE_1
static final String	CORNER_LATITUDE_2
static final String	CORNER_LATITUDE_3
static final String	CORNER_LATITUDE_4
static final String	CORNER_LONGITUDE_1
static final String	CORNER_LONGITUDE_2
static final String	CORNER_LONGITUDE_3
static final String	CORNER_LONGITUDE_4
static final String	EVENT_START_TIME
static final String	FRAME_CENTER_ELEVATION
static final String	FRAME_CENTER_LATITUDE
static final String	FRAME_CENTER_LONGITUDE
static final String	GROUND_RANGE
static final String	IMAGE_COORDINATE_SYSTEM
static final String	IMAGE_SOURCE_SENSOR
static final String	MISSION_ID
static final String	OBJECT_COUNTRY_CODES
static final String	OBJECT_COUNTRY_CODING_METHOD
static final String	OFFSET_CORNER_LATITUDE_1
static final String	OFFSET_CORNER_LATITUDE_2
static final String	OFFSET_CORNER_LATITUDE_3
static final String	OFFSET_CORNER_LATITUDE_4
static final String	OFFSET_CORNER_LONGITUDE_1
static final String	OFFSET_CORNER_LONGITUDE_2
static final String	OFFSET_CORNER_LONGITUDE_3
static final String	OFFSET_CORNER_LONGITUDE_4
static final String	OPERATIONAL_MODE
static final String	PLATFORM_CALL_SIGN
static final String	PLATFORM_DESIGNATION
static final String	PLATFORM_TAIL_NUMBER
static final String	RELEASING_INSTRUCTIONS
static final String	SECURITY_CLASSIFICATION
static final String	SECURITY_LOCAL_METADATA_SET
static final String	SECURITY_SCI_SHI_INFORMATION
static final String	SENSOR_LATITUDE
static final String	SENSOR_LONGITUDE
static final String	SENSOR_TRUE_ALTITUDE
static final String	SLANT_RANGE
static final String	TARGET_LOCATION_ELEVATION
static final String	TARGET_LOCATION_LATITUDE
static final String	TARGET_LOCATION_LONGITUDE
static final String	TARGET_WIDTH
static final String	TIMESTAMP
static final String	UAS_DATALINK_LOCAL_SET
static final org.codice.ddf.libs.klv.KlvContext	UAS_DATALINK_LOCAL_SET_CONTEXT

Constructor Summary

Constructors

Constructor	Description
Stanag4609TransportStreamParser(com.google.common.io.ByteSource byteSource)	Constructs a Stanag4609TransportStreamParser with the given ByteSource as the provider of the transport stream bytes.

Method Summary

Modifier and Type	Method	Description
Map<Integer,List<DecodedKLVMetadataPacket>>	parse()	Parses the transport stream and returns all the decoded KLV metadata packets (in the order in which they were encountered) that belong to each metadata stream.
void	parse(BiConsumer<Integer,DecodedKLVMetadataPacket> callback)	Parses the transport stream and calls the given callback for each decoded KLV metadata packet in each metadata stream found in the transport stream.

Methods inherited from class java.lang.Object

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

Field Details

UAS_DATALINK_LOCAL_SET_CONTEXT

public static final org.codice.ddf.libs.klv.KlvContext UAS_DATALINK_LOCAL_SET_CONTEXT

UAS_DATALINK_LOCAL_SET

public static final String UAS_DATALINK_LOCAL_SET

See Also:

• Constant Field Values

CHECKSUM

public static final String CHECKSUM

See Also:

• Constant Field Values

TIMESTAMP

public static final String TIMESTAMP

See Also:

• Constant Field Values

MISSION_ID

public static final String MISSION_ID

See Also:

• Constant Field Values

PLATFORM_TAIL_NUMBER

public static final String PLATFORM_TAIL_NUMBER

See Also:

• Constant Field Values

PLATFORM_DESIGNATION

public static final String PLATFORM_DESIGNATION

See Also:

• Constant Field Values

IMAGE_SOURCE_SENSOR

public static final String IMAGE_SOURCE_SENSOR

See Also:

• Constant Field Values

IMAGE_COORDINATE_SYSTEM

public static final String IMAGE_COORDINATE_SYSTEM

See Also:

• Constant Field Values

SENSOR_LATITUDE

public static final String SENSOR_LATITUDE

See Also:

• Constant Field Values

SENSOR_LONGITUDE

public static final String SENSOR_LONGITUDE

See Also:

• Constant Field Values

SENSOR_TRUE_ALTITUDE

public static final String SENSOR_TRUE_ALTITUDE

See Also:

• Constant Field Values

SLANT_RANGE

public static final String SLANT_RANGE

See Also:

• Constant Field Values

TARGET_WIDTH

public static final String TARGET_WIDTH

See Also:

• Constant Field Values

FRAME_CENTER_LATITUDE

public static final String FRAME_CENTER_LATITUDE

See Also:

• Constant Field Values

FRAME_CENTER_LONGITUDE

public static final String FRAME_CENTER_LONGITUDE

See Also:

• Constant Field Values

FRAME_CENTER_ELEVATION

public static final String FRAME_CENTER_ELEVATION

See Also:

• Constant Field Values

OFFSET_CORNER_LATITUDE_1

public static final String OFFSET_CORNER_LATITUDE_1

See Also:

• Constant Field Values

OFFSET_CORNER_LONGITUDE_1

public static final String OFFSET_CORNER_LONGITUDE_1

See Also:

• Constant Field Values

OFFSET_CORNER_LATITUDE_2

public static final String OFFSET_CORNER_LATITUDE_2

See Also:

• Constant Field Values

OFFSET_CORNER_LONGITUDE_2

public static final String OFFSET_CORNER_LONGITUDE_2

See Also:

• Constant Field Values

OFFSET_CORNER_LATITUDE_3

public static final String OFFSET_CORNER_LATITUDE_3

See Also:

• Constant Field Values

OFFSET_CORNER_LONGITUDE_3

public static final String OFFSET_CORNER_LONGITUDE_3

See Also:

• Constant Field Values

OFFSET_CORNER_LATITUDE_4

public static final String OFFSET_CORNER_LATITUDE_4

See Also:

• Constant Field Values

OFFSET_CORNER_LONGITUDE_4

public static final String OFFSET_CORNER_LONGITUDE_4

See Also:

• Constant Field Values

TARGET_LOCATION_LATITUDE

public static final String TARGET_LOCATION_LATITUDE

See Also:

• Constant Field Values

TARGET_LOCATION_LONGITUDE

public static final String TARGET_LOCATION_LONGITUDE

See Also:

• Constant Field Values

TARGET_LOCATION_ELEVATION

public static final String TARGET_LOCATION_ELEVATION

See Also:

• Constant Field Values

GROUND_RANGE

public static final String GROUND_RANGE

See Also:

• Constant Field Values

PLATFORM_CALL_SIGN

public static final String PLATFORM_CALL_SIGN

See Also:

• Constant Field Values

EVENT_START_TIME

public static final String EVENT_START_TIME

See Also:

• Constant Field Values

OPERATIONAL_MODE

public static final String OPERATIONAL_MODE

See Also:

• Constant Field Values

CORNER_LATITUDE_1

public static final String CORNER_LATITUDE_1

See Also:

• Constant Field Values

CORNER_LONGITUDE_1

public static final String CORNER_LONGITUDE_1

See Also:

• Constant Field Values

CORNER_LATITUDE_2

public static final String CORNER_LATITUDE_2

See Also:

• Constant Field Values

CORNER_LONGITUDE_2

public static final String CORNER_LONGITUDE_2

See Also:

• Constant Field Values

CORNER_LATITUDE_3

public static final String CORNER_LATITUDE_3

See Also:

• Constant Field Values

CORNER_LONGITUDE_3

public static final String CORNER_LONGITUDE_3

See Also:

• Constant Field Values

CORNER_LATITUDE_4

public static final String CORNER_LATITUDE_4

See Also:

• Constant Field Values

CORNER_LONGITUDE_4

public static final String CORNER_LONGITUDE_4

See Also:

• Constant Field Values

SECURITY_LOCAL_METADATA_SET

public static final String SECURITY_LOCAL_METADATA_SET

See Also:

• Constant Field Values

SECURITY_CLASSIFICATION

public static final String SECURITY_CLASSIFICATION

See Also:

• Constant Field Values

CLASSIFYING_COUNTRY_CODING_METHOD

public static final String CLASSIFYING_COUNTRY_CODING_METHOD

See Also:

• Constant Field Values

CLASSIFYING_COUNTRY

public static final String CLASSIFYING_COUNTRY

See Also:

• Constant Field Values

OBJECT_COUNTRY_CODING_METHOD

public static final String OBJECT_COUNTRY_CODING_METHOD

See Also:

• Constant Field Values

OBJECT_COUNTRY_CODES

public static final String OBJECT_COUNTRY_CODES

See Also:

• Constant Field Values

SECURITY_SCI_SHI_INFORMATION

public static final String SECURITY_SCI_SHI_INFORMATION

See Also:

• Constant Field Values

CAVEATS

public static final String CAVEATS

See Also:

• Constant Field Values

RELEASING_INSTRUCTIONS

public static final String RELEASING_INSTRUCTIONS

See Also:

• Constant Field Values

Constructor Details

Stanag4609TransportStreamParser

public Stanag4609TransportStreamParser(com.google.common.io.ByteSource byteSource)

Constructs a Stanag4609TransportStreamParser with the given ByteSource as the provider of the transport stream bytes.

Parameters:

byteSource - the ByteSource providing the transport stream bytes

Method Details

parse

public void parse(BiConsumer<Integer,DecodedKLVMetadataPacket> callback)
           throws Exception

Parses the transport stream and calls the given callback for each decoded KLV metadata packet in each metadata stream found in the transport stream. The callback is called immediately upon finding a complete KLV metadata packet.

Parameters:

callback - a callback that will be called for each decoded KLV metadata packet in each metadata stream found in the transport stream, where the first parameter is the packet ID of the metadata stream and the second parameter is the decoded metadata packet

Throws:

Exception - if the transport stream cannot be parsed

parse

public Map<Integer,List<DecodedKLVMetadataPacket>> parse()
                                                  throws Exception

Parses the transport stream and returns all the decoded KLV metadata packets (in the order in which they were encountered) that belong to each metadata stream.

Returns:

a Map whose keys are the packet IDs of the metadata streams and whose values are the decoded KLV metadata packets belonging to that stream

Throws:

Exception - if the transport stream cannot be parsed