Package org.yamcs.mdb

Class ContainerProcessingContext

java.lang.Object

org.yamcs.mdb.ContainerProcessingContext

public class ContainerProcessingContext
extends Object

Keeps track of where we are when processing a packet.

One object is used for all containers deriving in a hierarchy

Field Summary

Fields

Modifier and Type	Field	Description
final DataEncodingDecoder	dataEncodingProcessor
final boolean	derivedFromRoot
boolean	provideContainerResult
final SequenceContainerProcessor	sequenceContainerProcessor
final SequenceEntryProcessor	sequenceEntryProcessor

Constructor Summary

Constructors

Constructor	Description
ContainerProcessingContext(ProcessorData pdata, BitBuffer buffer, ContainerProcessingResult result, Subscription subscription, ContainerProcessingOptions options, boolean derivedFromRoot)

Method Summary

Modifier and Type	Method	Description
long	getIntegerValue(IntegerValue iv)
Mdb	getMdb()
ProcessorData	getProcessorData()
Value	getValue(ParameterInstanceRef pir)	Finds a parameter instance (i.e. a value) for a parameter in the current context It only returns a parameter if the instance status was {@link AcquisitionStatus#ACQUIRED)

Methods inherited from class java.lang.Object

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

Field Details

sequenceContainerProcessor

public final SequenceContainerProcessor sequenceContainerProcessor

sequenceEntryProcessor

public final SequenceEntryProcessor sequenceEntryProcessor

dataEncodingProcessor

public final DataEncodingDecoder dataEncodingProcessor

provideContainerResult

public boolean provideContainerResult

derivedFromRoot

public final boolean derivedFromRoot

Constructor Details

ContainerProcessingContext

public ContainerProcessingContext(ProcessorData pdata,
 BitBuffer buffer,
 ContainerProcessingResult result,
 Subscription subscription,
 ContainerProcessingOptions options,
 boolean derivedFromRoot)

Method Details

getValue

public Value getValue(ParameterInstanceRef pir)

Finds a parameter instance (i.e. a value) for a parameter in the current context It only returns a parameter if the instance status was {@link AcquisitionStatus#ACQUIRED)

Parameters:

pir -

Returns:

the value found or null if not value has been found

getIntegerValue

public long getIntegerValue(IntegerValue iv)

getMdb

public Mdb getMdb()

getProcessorData

public ProcessorData getProcessorData()