Package kieker.monitoring.writer.filesystem

Class BinaryLogStreamHandler

java.lang.Object

kieker.monitoring.writer.filesystem.AbstractLogStreamHandler

kieker.monitoring.writer.filesystem.BinaryLogStreamHandler

public class BinaryLogStreamHandler
extends AbstractLogStreamHandler

Binary log stream handler.

Since:

1.14

Author:

Reiner Jung

Field Summary

Fields inherited from class kieker.monitoring.writer.filesystem.AbstractLogStreamHandler

charset, compressionFilter, extension, flushLogFile, numOfBytes, numOfEntries, outputChannel, serializedStream, serializer, writerRegistry

Constructor Summary

Constructors

Constructor	Description
BinaryLogStreamHandler(Boolean flushLogFile, Integer bufferSize, Charset charset, ICompressionFilter compressionFilter, WriterRegistry writerRegistry)	Create a binary log stream handler.

Method Summary

Modifier and Type	Method	Description
void	close()	Close the log file.
void	serialize(IMonitoringRecord record, int id)	Serialize a record.

Methods inherited from class kieker.monitoring.writer.filesystem.AbstractLogStreamHandler

getFileExtension, getNumOfBytes, getNumOfEntries, initialize

Methods inherited from class java.lang.Object

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

Constructor Details

BinaryLogStreamHandler

public BinaryLogStreamHandler(Boolean flushLogFile,
 Integer bufferSize,
 Charset charset,
 ICompressionFilter compressionFilter,
 WriterRegistry writerRegistry)

Create a binary log stream handler.

Parameters:

flushLogFile - flush log file

bufferSize - buffer size

charset - charset, presently not used in binary serialization

compressionFilter - compression filter

writerRegistry - writer registry.

Method Details

serialize

public void serialize(IMonitoringRecord record,
 int id)
               throws IOException

Description copied from class: AbstractLogStreamHandler

Serialize a record.

Specified by:

serialize in class AbstractLogStreamHandler

Parameters:

record - the record itself

id - the type id from the string registry

Throws:

IOException - on io errors, e.g., write errors

close

public void close()
           throws IOException

Description copied from class: AbstractLogStreamHandler

Close the log file.

Overrides:

close in class AbstractLogStreamHandler

Throws:

IOException - on io error