kieker.analysis.plugin.reader.newio.deserializer

Class BinaryDeserializer

java.lang.Object

kieker.analysis.plugin.reader.newio.deserializer.AbstractMonitoringRecordDeserializer

kieker.analysis.plugin.reader.newio.deserializer.AbstractContainerFormatDeserializer

kieker.analysis.plugin.reader.newio.deserializer.BinaryDeserializer

All Implemented Interfaces:

IMonitoringRecordDeserializer

public class BinaryDeserializer
extends AbstractContainerFormatDeserializer

Since:

1.13

Author:

Holger Knoche

Field Summary

Fields

Modifier and Type	Field and Description
static int	FORMAT_IDENTIFIER Format identifier.

Fields inherited from class kieker.analysis.plugin.reader.newio.deserializer.AbstractContainerFormatDeserializer

CONTAINER_IDENTIFIER

Constructor Summary

Constructors

Constructor and Description
BinaryDeserializer(Configuration configuration, IProjectContext projectContext) Creates a new record deserializer.

Method Summary

Modifier and Type	Method and Description
protected java.util.List<IMonitoringRecord>	decodeRecords(java.nio.ByteBuffer buffer, int dataSize) Decodes the records from the container's payload.
protected int	getFormatIdentifier()
void	init() Lifecycle event, is called before data is read.
void	terminate() Lifecycle event, is called when the analysis terminates.

Methods inherited from class kieker.analysis.plugin.reader.newio.deserializer.AbstractContainerFormatDeserializer

deserializeRecords

Methods inherited from class java.lang.Object

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

Field Detail

FORMAT_IDENTIFIER

public static final int FORMAT_IDENTIFIER

Format identifier.

Constructor Detail

BinaryDeserializer

public BinaryDeserializer(Configuration configuration,
                          IProjectContext projectContext)

Creates a new record deserializer.

Parameters:

configuration - The configuration to use

projectContext - The project context to use

Method Detail

getFormatIdentifier

protected int getFormatIdentifier()

Specified by:

getFormatIdentifier in class AbstractContainerFormatDeserializer

decodeRecords

protected java.util.List<IMonitoringRecord> decodeRecords(java.nio.ByteBuffer buffer,
                                                          int dataSize)
                                                   throws InvalidFormatException

Description copied from class: AbstractContainerFormatDeserializer

Decodes the records from the container's payload.

Specified by:

decodeRecords in class AbstractContainerFormatDeserializer

Parameters:

buffer - The buffer to decode the data from. It is positioned at the first byte of the payload

dataSize - The size of the payload data in bytes

Returns:

The decoded records

Throws:

InvalidFormatException - When an invalid data format is encountered

init

public void init()
          throws java.lang.Exception

Description copied from interface: IMonitoringRecordDeserializer

Lifecycle event, is called before data is read.

Throws:

java.lang.Exception - If the initialization fails

terminate

public void terminate()

Description copied from interface: IMonitoringRecordDeserializer

Lifecycle event, is called when the analysis terminates.