org.gcube.data.streams.publishers
Class RsStringRecordFactory<E>

java.lang.Object
  org.gcube.data.streams.publishers.RsStringRecordFactory<E>

Type Parameters:

E - the type of the serialised values

All Implemented Interfaces:

RecordFactory<E>

public class RsStringRecordFactory<E>
extends Object
implements RecordFactory<E>

A RecordFactory for STRING_RECORDs with serialisations of Stream elements.

An untyped record is a record with a string-valued payload field.

Author:

Fabio Simeoni

Field Summary

static gr.uoa.di.madgik.grs.record.RecordDefinition

STRING_RECORD The type definition of a record with a string-valued payload field.

Fields inherited from interface org.gcube.data.streams.publishers.RecordFactory

iteration

Constructor Summary

RsStringRecordFactory(Generator<E,String> serialiser)
Creates an instance with a Generator that returns serialisations of Stream elements.

Method Summary

gr.uoa.di.madgik.grs.record.RecordDefinition[]	definitions() Returns the definitions of the records.
gr.uoa.di.madgik.grs.record.GenericRecord	newRecord(E element) Generates a Record from a Stream element.

Methods inherited from class java.lang.Object

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

Field Detail

STRING_RECORD

public static final gr.uoa.di.madgik.grs.record.RecordDefinition STRING_RECORD

The type definition of a record with a string-valued payload field.

Constructor Detail

RsStringRecordFactory

public RsStringRecordFactory(Generator<E,String> serialiser)

Creates an instance with a Generator that returns serialisations of Stream elements.

Parameters:

serialiser - the serialiser

Method Detail

newRecord

public gr.uoa.di.madgik.grs.record.GenericRecord newRecord(E element)

Description copied from interface: RecordFactory

Generates a Record from a Stream element.

Specified by:

newRecord in interface RecordFactory<E>

Parameters:

element - the element

Returns:

the record

definitions

public gr.uoa.di.madgik.grs.record.RecordDefinition[] definitions()

Description copied from interface: RecordFactory

Returns the definitions of the records.

Specified by:

definitions in interface RecordFactory<E>

Returns:

the definitions