org.mbari.siam.distributed
Class PacketParser

java.lang.Object
  org.mbari.siam.distributed.PacketParser

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

AnalogPacketParser, Aquadopp.Parser, Aquadopp.Parser, AxisCamera.ImageParser, ControlServicePacketParser, CPUTempPacketParser, CTDPacketParser, DelimitedStringParser, DigitalPacketParser, ElmoLouverPacketParser, ElmoPacketParser, MSP430PacketParser, PhDigitalPacketParser, SAMIPacketParser, SerialAdcPacketParser, VectorPacketParser, VectorPacketParser, WaveSensorPacketParser, WorkhorsePacketParser

public abstract class PacketParser
extends java.lang.Object
implements java.io.Serializable

Parses DevicePacket packets. A PacketParser can be retrieved over the network; hence it implements java.io.Serializable.

See Also:

Serialized Form

Nested Class Summary

class	PacketParser.Field Each Record contains one or more Fields.
class	PacketParser.Record Each DevicePacket can be parsed into one or more Records.

Field Summary

protected java.lang.String

_registryName A registry name (belonging to the implementing or calling service class) may be associated with this parser.

Constructor Summary

PacketParser()

PacketParser(java.lang.String registryName)

Method Summary

static PacketParser.Field	getField(PacketParser.Field[] fields, java.lang.String name) Get field with specified name.
abstract PacketParser.Field[]	parseFields(DevicePacket packet) Return array of fields parsed from DevicePacket contents.

Methods inherited from class java.lang.Object

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

Field Detail

_registryName

protected java.lang.String _registryName

A registry name (belonging to the implementing or calling service class) may be associated with this parser.

Constructor Detail

PacketParser

public PacketParser()

PacketParser

public PacketParser(java.lang.String registryName)

Method Detail

parseFields

public abstract PacketParser.Field[] parseFields(DevicePacket packet)
                                          throws NotSupportedException,
                                                 java.text.ParseException

Return array of fields parsed from DevicePacket contents.

Throws:

NotSupportedException

java.text.ParseException

getField

public static PacketParser.Field getField(PacketParser.Field[] fields,
                                          java.lang.String name)
                                   throws NoDataException

Get field with specified name.

Throws:

NoDataException