Package fr.ens.biologie.genomique.aozan.util

Class CVSParser

java.lang.Object

fr.ens.biologie.genomique.aozan.util.CVSParser

All Implemented Interfaces:

Iterable<CSVLineParser>

public class CVSParser
extends Object
implements Iterable<CSVLineParser>

This class allow to parse CSV files

Since:

3.0

Author:

Laurent Jourdren

Constructor Summary

Constructors

Constructor	Description
CVSParser(Path file)	Constructor.
CVSParser(Path file, char separator)	Constructor.
CVSParser(List<String> lines)	Constructor.
CVSParser(List<String> lines, char separator)	Constructor.

Method Summary

Modifier and Type	Method	Description
boolean	contains(String fieldName)	Test if the file contains a field
List<String>	fields()	Get the list of the fields.
Iterator<CSVLineParser>	iterator()
CSVLineParser	parse(String line)	Parse a line.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

CVSParser

public CVSParser(Path file)
          throws IOException

Constructor.

Parameters:

file - file to read

Throws:

IOException - if an error occurs while reading file

CVSParser

public CVSParser(Path file,
                 char separator)
          throws IOException

Constructor.

Parameters:

file - file to read

separator - separator char

Throws:

IOException - if an error occurs while reading file

CVSParser

public CVSParser(List<String> lines)

Constructor.

Parameters:

lines - lines to parse

CVSParser

public CVSParser(List<String> lines,
                 char separator)

Constructor.

Parameters:

lines - lines to parse

separator - separator char

Method Detail

contains

public boolean contains(String fieldName)

Test if the file contains a field

Parameters:

fieldName - field name

Returns:

true if the field exists in the file

fields

public List<String> fields()

Get the list of the fields.

Returns:

a list with the fields of the file

parse

public CSVLineParser parse(String line)

Parse a line.

Parameters:

line - line to parse

Returns:

a CSVLineParser object

iterator

public Iterator<CSVLineParser> iterator()

Specified by:

iterator in interface Iterable<CSVLineParser>