de.lmu.ifi.dbs.elki.result
Class ResultWriter

java.lang.Object
  de.lmu.ifi.dbs.elki.result.ResultWriter

All Implemented Interfaces:

ResultHandler, ResultProcessor, InspectionUtilFrequentlyScanned, Parameterizable

public class ResultWriter
extends Object
implements ResultHandler

Result handler that feeds the data into a TextWriter

Nested Class Summary

static class

ResultWriter.Parameterizer Parameterization class.

Field Summary

private boolean	gzip Whether or not to do gzip compression on output.
static OptionID	GZIP_OUTPUT_ID Flag to control GZIP compression.
private static Logging	logger The logger for this class.
private File	out Holds the file to print results to.
static OptionID	OVERWRITE_OPTION_ID Flag to suppress overwrite warning.
private boolean	warnoverwrite Whether or not to warn on overwrite

Constructor Summary

ResultWriter(File out, boolean gzip, boolean warnoverwrite)
Constructor.

Method Summary

void	processNewResult(HierarchicalResult baseresult, Result result) Process a result.

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final Logging logger

The logger for this class.

GZIP_OUTPUT_ID

public static final OptionID GZIP_OUTPUT_ID

Flag to control GZIP compression.

Key: -out.gzip

OVERWRITE_OPTION_ID

public static final OptionID OVERWRITE_OPTION_ID

Flag to suppress overwrite warning.

Key: -out.silentoverwrite

out

private File out

Holds the file to print results to.

gzip

private boolean gzip

Whether or not to do gzip compression on output.

warnoverwrite

private boolean warnoverwrite

Whether or not to warn on overwrite

Constructor Detail

ResultWriter

public ResultWriter(File out,
                    boolean gzip,
                    boolean warnoverwrite)

Constructor.

Parameters:

out -

gzip -

warnoverwrite -

Method Detail

processNewResult

public void processNewResult(HierarchicalResult baseresult,
                             Result result)

Description copied from interface: ResultProcessor

Process a result.

Specified by:

processNewResult in interface ResultProcessor

Parameters:

baseresult - The base of the result tree.

result - Newly added result subtree.