com.asakusafw.utils.io.csv

Class CsvReader

java.lang.Object

com.asakusafw.utils.io.csv.CsvReader

All Implemented Interfaces:

Source<List<String>>, Closeable, AutoCloseable

public class CsvReader
extends Object
implements Source<List<String>>

A simple implementation of CSV reader.

Since:

0.6.2

Constructor Summary

Constructors

Constructor and Description
CsvReader(Reader reader) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	close()
List<String>	get() Returns an object on the current source position.
boolean	next() Moves this source to the next object, and then returns true if and only if the next object exists.

Methods inherited from class java.lang.Object

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

Constructor Detail

CsvReader

public CsvReader(Reader reader)

Creates a new instance.

Parameters:

reader - the CSV source

Method Detail

next

public boolean next()
             throws IOException

Description copied from interface: Source

Moves this source to the next object, and then returns true if and only if the next object exists.

Specified by:

next in interface Source<List<String>>

Returns:

true if the next object exists, otherwise false

Throws:

IOException - if failed to move this cursor

get

public List<String> get()
                 throws IOException

Description copied from interface: Source

Returns an object on the current source position.

Specified by:

get in interface Source<List<String>>

Returns:

the current object

Throws:

IOException - if failed to load an object by I/O error

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException