org.encog.app.analyst.csv.basic

Class BasicCachedFile

java.lang.Object

org.encog.app.analyst.csv.basic.BasicFile

org.encog.app.analyst.csv.basic.BasicCachedFile

All Implemented Interfaces:

QuantTask

Direct Known Subclasses:

NinjaFileConvert, ProcessIndicators

public class BasicCachedFile
extends BasicFile

Forms the foundation of all of the cached files in Encog Quant.

Field Summary

Fields inherited from class org.encog.app.analyst.csv.basic.BasicFile

REPORT_INTERVAL

Constructor Summary

Constructors

Constructor and Description
BasicCachedFile()

Method Summary

Modifier and Type	Method and Description
void	addColumn(BaseCachedColumn column) Add a new column.
void	analyze(java.io.File input, boolean headers, CSVFormat format) Analyze the input file.
java.lang.String	getColumnData(java.lang.String name, ReadCSV csv) Get the data for a specific column.
java.util.Map<java.lang.String,BaseCachedColumn>	getColumnMapping()
java.util.List<BaseCachedColumn>	getColumns()

Methods inherited from class org.encog.app.analyst.csv.basic.BasicFile

appendSeparator, getColumnCount, getFormat, getInputFilename, getInputHeadings, getPrecision, getRecordCount, getReport, getReportInterval, getScript, isAnalyzed, isExpectInputHeaders, isProduceOutputHeaders, performBasicCounts, prepareOutputFile, readHeaders, reportDone, reportDone, requestStop, resetStatus, setAnalyzed, setColumnCount, setExpectInputHeaders, setInputFilename, setInputFormat, setInputHeadings, setPrecision, setProduceOutputHeaders, setRecordCount, setReport, setReportInterval, setScript, shouldStop, toString, updateStatus, updateStatus, validateAnalyzed, writeRow

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BasicCachedFile

public BasicCachedFile()

Method Detail

addColumn

public void addColumn(BaseCachedColumn column)

Add a new column.

Parameters:

column - The column to add.

analyze

public void analyze(java.io.File input,
                    boolean headers,
                    CSVFormat format)

Analyze the input file.

Parameters:

input - The input file.

headers - True, if there are headers.

format - The format of the CSV data.

getColumnData

public java.lang.String getColumnData(java.lang.String name,
                                      ReadCSV csv)

Get the data for a specific column.

Parameters:

name - The column to read.

csv - The CSV file to read from.

Returns:

The column data.

getColumnMapping

public java.util.Map<java.lang.String,BaseCachedColumn> getColumnMapping()

Returns:

The column mappings.

getColumns

public java.util.List<BaseCachedColumn> getColumns()

Returns:

The columns.