kieker.analysis.source.rewriter

Class PlainTraceMetadataRewriter

java.lang.Object

kieker.analysis.source.rewriter.PlainTraceMetadataRewriter

All Implemented Interfaces:

ITraceMetadataRewriter

public class PlainTraceMetadataRewriter
extends java.lang.Object
implements ITraceMetadataRewriter

This rewriter rewrites trace ids and ignores ITraceRecords which are not preceded by a TraceMetadata record.

Since:

1.15

Author:

Reiner Jung

Constructor Summary

Constructors

Constructor and Description
PlainTraceMetadataRewriter() Create the plain trace rewriter.

Method Summary

Modifier and Type	Method and Description
void	rewrite(Connection connection, IMonitoringRecord record, long loggingTimestamp, teetime.framework.OutputPort<IMonitoringRecord> outputPort) Trace data records use unique ids for their respective host.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlainTraceMetadataRewriter

public PlainTraceMetadataRewriter()

Create the plain trace rewriter.

Method Detail

rewrite

public void rewrite(Connection connection,
                    IMonitoringRecord record,
                    long loggingTimestamp,
                    teetime.framework.OutputPort<IMonitoringRecord> outputPort)
             throws java.io.IOException

Trace data records use unique ids for their respective host. However, in a multi read stage these ids may be used on different hosts. Therefore, they have to be mapped. TODO fails in case of records appearing out of order, i.e., a ITraceRecord appearing before a TraceMetadata record.

Specified by:

rewrite in interface ITraceMetadataRewriter

Parameters:

record -

connection - connection used for incoming records

loggingTimestamp - the logging timestamp to be used

outputPort - the output port for sending the rewritten record

Throws:

java.io.IOException