Package org.gcube.informationsystem.types.knowledge

Class TypesKnowledge

java.lang.Object

org.gcube.informationsystem.types.knowledge.TypesKnowledge

public class TypesKnowledge
extends Object

Author:

Luca Frosini (ISTI - CNR)

Field Summary

Fields

Modifier and Type	Field	Description
protected Calendar	creationTime
static long	DEFAULT_EXPIRING_TIMEOUT
protected Calendar	expiringTime
int	expiringTimeout
protected boolean	initialized
protected ModelKnowledge<Type,TypeInformation>	modelKnowledge
protected TypesDiscoverer<Type>	typesDiscoverer

Constructor Summary

Constructors

Constructor	Description
TypesKnowledge()

Method Summary

Modifier and Type	Method	Description
void	discover()	This method do nothing if TypesDiscoverer was not set.
static TypesKnowledge	getInstance()
ModelKnowledge<Type,TypeInformation>	getModelKnowledge()
TypesDiscoverer<Type>	getTypesDiscoverer()
protected void	init(boolean forceReinitialization)
void	renew()	Force reinitialization of
void	setExpiringTimeout(int expiringTimeout)
void	setTypesDiscoverer(TypesDiscoverer<Type> typesDiscoverer)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_EXPIRING_TIMEOUT

public static final long DEFAULT_EXPIRING_TIMEOUT

initialized

protected boolean initialized

expiringTimeout

public int expiringTimeout

creationTime

protected Calendar creationTime

expiringTime

protected Calendar expiringTime

modelKnowledge

protected ModelKnowledge<Type,TypeInformation> modelKnowledge

typesDiscoverer

protected TypesDiscoverer<Type> typesDiscoverer

Constructor Detail

TypesKnowledge

public TypesKnowledge()

Method Detail

getInstance

public static TypesKnowledge getInstance()

setExpiringTimeout

public void setExpiringTimeout(int expiringTimeout)

getTypesDiscoverer

public TypesDiscoverer<Type> getTypesDiscoverer()

setTypesDiscoverer

public void setTypesDiscoverer(TypesDiscoverer<Type> typesDiscoverer)

getModelKnowledge

public ModelKnowledge<Type,TypeInformation> getModelKnowledge()

init

protected void init(boolean forceReinitialization)

discover

public void discover()

This method do nothing if TypesDiscoverer was not set. Otherwise initialized the ModelKnowledge if it was not already initialized. To enforce rediscovery use renew method.

renew

public void renew()

Force reinitialization of