fr.ifremer.coser.storage

Interface DataStorage

All Superinterfaces:

Iterable<String[]>, Serializable

All Known Implementing Classes:

MemoryDataStorage

public interface DataStorage
extends Iterable<String[]>, Serializable

Data storage utiliser pour manipuler dans l'application des tableau de String, mais les stocker en back différement. Cette interface respecte globalement l'interface d'une List.

Author:

chatellier

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int index, String[] data) Add new data into storage.
void	add(String[] data) Add new data into storage.
String[]	get(int index) Get data at specified index.
int	indexOf(String lineNumber) Real storage index of lineNumber.
Iterator<String[]>	iterator(boolean skipFirstLine) Return a new iterator, but skip first iterator element (csv header) by calling next() once.
String[]	remove(int index) Remove value at index.
String[]	set(int index, String[] data) Replace data at specified index.
int	size() Storage size.

Methods inherited from interface java.lang.Iterable

iterator

Method Detail

add

void add(String[] data)

Add new data into storage.

Parameters:

data - data to add

add

void add(int index,
       String[] data)

Add new data into storage.

Parameters:

index - index to insert data

data - data to add

get

String[] get(int index)

Get data at specified index.

Parameters:

index - index

Returns:

data at index

size

int size()

Storage size.

Returns:

storage size

set

String[] set(int index,
           String[] data)

Replace data at specified index.

Parameters:

index - index

data - data to set

Returns:

previous value

remove

String[] remove(int index)

Remove value at index.

Parameters:

index - index

Returns:

removed value

indexOf

int indexOf(String lineNumber)

Real storage index of lineNumber.

Parameters:

lineNumber - line number

Returns:

storage index

iterator

Iterator<String[]> iterator(boolean skipFirstLine)

Return a new iterator, but skip first iterator element (csv header) by calling next() once.

Parameters:

skipFirstLine - if true, skip first line

Returns:

an Iterator.