jef.dna.fieldsTable.impl.def
Class FTableFactory

java.lang.Object
  jef.dna.fieldsTable.impl.def.FTableFactory

All Implemented Interfaces:

FieldsTableFactory

public class FTableFactory
extends java.lang.Object
implements FieldsTableFactory

This is the default implementation of the FieldsTableFactory interface.

Author:

Francesco Russo

Field Summary

protected static Logger

logger

Constructor Summary

FTableFactory()
Creates a new instance of FTableFactory

Method Summary

FieldsTable	getInstance() Returns an empty instance of the FieldsTable interface
FieldsTable	getInstance(java.io.DataInputStream dis, Dna dna, int fieldsCount) Returns a populated instance of the FieldsTable interface

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static Logger logger

Constructor Detail

FTableFactory

public FTableFactory()

Creates a new instance of FTableFactory

Method Detail

getInstance

public FieldsTable getInstance()

Returns an empty instance of the FieldsTable interface

Specified by:

getInstance in interface FieldsTableFactory

Returns:

FieldsTable The implementation instance

getInstance

public FieldsTable getInstance(java.io.DataInputStream dis,
                               Dna dna,
                               int fieldsCount)
                        throws MissingDnaContainerException,
                               DnaDeserializationException

Returns a populated instance of the FieldsTable interface

Specified by:

getInstance in interface FieldsTableFactory

Parameters:

dis - The input stream the table has to be read from

dna - The Dna container

fieldsCount - The number of expected fields

Returns:

FieldsTable The implementation instance

Throws:

MissingDnaContainerException

DnaDeserializationException