jef.dna.attributes.impl
Class AttributeFactory

java.lang.Object
  jef.dna.attributes.impl.AttributeFactory

All Implemented Interfaces:

AttribFactory

public class AttributeFactory
extends java.lang.Object
implements AttribFactory

Implementation class of the AttribFactory interface.

Author:

frusso

Field Summary

protected static Logger

logger Logger

Constructor Summary

AttributeFactory()

Method Summary

Attribute	getInstance(AttributeTypes type) This method returns not populated Attribute instances.
Attribute	getInstance(java.io.DataInputStream dis, Dna dna) This method returns not populated Attribute instances.

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

Logger

Constructor Detail

AttributeFactory

public AttributeFactory()

Method Detail

getInstance

public Attribute getInstance(AttributeTypes type)
                      throws UnsupportedAttributeException

Description copied from interface: AttribFactory

This method returns not populated Attribute instances.

Specified by:

getInstance in interface AttribFactory

Parameters:

type - Which attribute to instantiate

Returns:

Attribute The requested attribute

Throws:

UnsupportedAttributeException

getInstance

public Attribute getInstance(java.io.DataInputStream dis,
                             Dna dna)
                      throws DnaDeserializationException

Description copied from interface: AttribFactory

This method returns not populated Attribute instances.

Specified by:

getInstance in interface AttribFactory

Parameters:

dis - The input stream the attribute has to be instantiated from

dna - The Dna instance which will contain the returned Attribute instance

Returns:

Attribute The required attribute

Throws:

DnaDeserializationException