it.cnr.isti.hpc.io.reader

Class TsvRecordParser

java.lang.Object

it.cnr.isti.hpc.io.reader.TsvRecordParser

All Implemented Interfaces:

RecordParser<TsvTuple>

public class TsvRecordParser
extends Object
implements RecordParser<TsvTuple>

A Tab Separated Values file reader RecordParser, serializes and deserializes an object E to tsv string.

Author:

Diego Ceccarelli Created on Dec 19, 2012

See Also:

RecordParser, TsvTuple

Constructor Summary

Constructors

Constructor and Description
TsvRecordParser(String... fields) Creates a Tsv Record Reader, reading a list of fields separated by the delimeter symbol.

Method Summary

Methods

Modifier and Type	Method and Description
TsvTuple	decode(String record) Deserializes the object from a string
String	encode(TsvTuple tuple) Serializes the object in a string (the string must not contain newlines!)

Methods inherited from class java.lang.Object

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

Constructor Detail

TsvRecordParser

public TsvRecordParser(String... fields)

Creates a Tsv Record Reader, reading a list of fields separated by the delimeter symbol.

Parameters:

fields - the symbolic names of the fields, ordered. Each line will be split on the delimiter symbol (tab) and each element will be assigned to the corresponding symbolic name

Method Detail

decode

public TsvTuple decode(String record)

Description copied from interface: RecordParser

Deserializes the object from a string

Specified by:

decode in interface RecordParser<TsvTuple>

Parameters:

record - the string containing the serialized object

Returns:

the object deserialized

encode

public String encode(TsvTuple tuple)

Description copied from interface: RecordParser

Serializes the object in a string (the string must not contain newlines!)

Specified by:

encode in interface RecordParser<TsvTuple>

Parameters:

tuple - the object to serialize

Returns:

the object serialized