de.unknownreality.dataframe.csv

Class CSVIterator

java.lang.Object

de.unknownreality.dataframe.common.reader.BufferedStreamIterator<CSVRow>

de.unknownreality.dataframe.csv.CSVIterator

All Implemented Interfaces:

Iterator<CSVRow>

public class CSVIterator
extends BufferedStreamIterator<CSVRow>

Constructor Summary

Constructors

Constructor and Description
CSVIterator(InputStream stream, CSVHeader header, Character separator, String[] ignorePrefixes, int skip) Creates a CSVIterator

Method Summary

Modifier and Type	Method and Description
protected CSVRow	getNext() Reads the csv input stream and returns a csv row

Methods inherited from class de.unknownreality.dataframe.common.reader.BufferedStreamIterator

close, getLine, hasNext, loadNext, next, remove, skip

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

CSVIterator

public CSVIterator(InputStream stream,
                   CSVHeader header,
                   Character separator,
                   String[] ignorePrefixes,
                   int skip)

Creates a CSVIterator

Parameters:

stream - stream of csv content

header - csv header

separator - csv column separator

ignorePrefixes - array of prefixes for lines that should be ignored

skip - number of skipped lines at the start

Method Detail

getNext

protected CSVRow getNext()

Reads the csv input stream and returns a csv row

Specified by:

getNext in class BufferedStreamIterator<CSVRow>

Returns:

next csv row