org.ranksys.formats.index

Class ItemsReader

java.lang.Object

org.ranksys.formats.index.ItemsReader

public class ItemsReader
extends Object

Reader for lists of items.

Author:

Saúl Vargas (Saul@VargasSandoval.es)

Constructor Summary

Constructors

Constructor and Description
ItemsReader()

Method Summary

Modifier and Type	Method and Description
static <I> Stream<I>	read(InputStream in, Parser<I> ip) Reads a list of items from an input stream.
static <I> Stream<I>	read(String path, Parser<I> ip) Reads a list of items from a file.

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemsReader

public ItemsReader()

Method Detail

read

public static <I> Stream<I> read(String path,
                                 Parser<I> ip)
                          throws IOException

Reads a list of items from a file.

Type Parameters:

I - item type

Parameters:

path - path to file

ip - item parser

Returns:

stream of items

Throws:

IOException - when I/O problems

read

public static <I> Stream<I> read(InputStream in,
                                 Parser<I> ip)
                          throws IOException

Reads a list of items from an input stream.

Type Parameters:

I - item type

Parameters:

in - input stream to read from

ip - item parser

Returns:

stream of items

Throws:

IOException - when I/O problems