de.lmu.ifi.dbs.elki.parser.meta
Class DoubleVectorProjectionParser

java.lang.Object
  de.lmu.ifi.dbs.elki.logging.AbstractLoggable
      de.lmu.ifi.dbs.elki.utilities.optionhandling.AbstractParameterizable
          de.lmu.ifi.dbs.elki.parser.meta.MetaParser<V>
              de.lmu.ifi.dbs.elki.parser.meta.ProjectionParser<DoubleVector>
                  de.lmu.ifi.dbs.elki.parser.meta.DoubleVectorProjectionParser

All Implemented Interfaces:

Parser<DoubleVector>, Parameterizable

public class DoubleVectorProjectionParser
extends ProjectionParser<DoubleVector>

Parser to project the ParsingResult obtained by a suitable base parser onto a selected subset of attributes.

Author:

Arthur Zimek

Field Summary

Fields inherited from class de.lmu.ifi.dbs.elki.parser.meta.ProjectionParser

SELECTED_ATTRIBUTES_ID

Fields inherited from class de.lmu.ifi.dbs.elki.parser.meta.MetaParser

BASEPARSER_ID

Fields inherited from class de.lmu.ifi.dbs.elki.utilities.optionhandling.AbstractParameterizable

optionHandler

Fields inherited from class de.lmu.ifi.dbs.elki.logging.AbstractLoggable

debug, logger

Constructor Summary

DoubleVectorProjectionParser()

Method Summary

ParsingResult<DoubleVector>

parse(InputStream in) Returns as ParsingResult a projection on a selected subset of attributes.

Methods inherited from class de.lmu.ifi.dbs.elki.parser.meta.ProjectionParser

getSelectedAttributes, setParameters, setSelectedAttributes

Methods inherited from class de.lmu.ifi.dbs.elki.parser.meta.MetaParser

retrieveBaseParsingresult, toString

Methods inherited from class de.lmu.ifi.dbs.elki.utilities.optionhandling.AbstractParameterizable

addOption, addParameterizable, addParameterizable, checkGlobalParameterConstraints, collectOptions, getAttributeSettings, getParameters, rememberParametersExcept, removeOption, removeParameterizable, shortDescription

Methods inherited from class de.lmu.ifi.dbs.elki.logging.AbstractLoggable

debugFine, debugFiner, debugFinest, exception, progress, verbose, warning

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.lmu.ifi.dbs.elki.utilities.optionhandling.Parameterizable

checkGlobalParameterConstraints, collectOptions, getParameters, shortDescription

Constructor Detail

DoubleVectorProjectionParser

public DoubleVectorProjectionParser()

Method Detail

parse

public ParsingResult<DoubleVector> parse(InputStream in)

Returns as ParsingResult a projection on a selected subset of attributes.

The specified InputStream is parsed by a base parser, the resulting ParsingResult is projected on a selected subset of attributes.

Parameters:

in - the stream to parse objects from

Returns:

a list containing those objects parsed from the input stream and their associated labels.

See Also:

Parser.parse(java.io.InputStream)