org.openrdf.repository.object.composition.helpers
Class CachedPropertySet

java.lang.Object
  org.openrdf.repository.object.composition.helpers.RemotePropertySet
      org.openrdf.repository.object.composition.helpers.CachedPropertySet

Type Parameters:

E -

All Implemented Interfaces:

Iterable<Object>, Collection<Object>, Set<Object>, PropertySet, PropertyConsumer, Refreshable

Direct Known Subclasses:

LocalizedPropertySet

public class CachedPropertySet
extends RemotePropertySet
implements PropertyConsumer

A set for a given getResource(), predicate.

Author:

James Leigh

Field Summary

Fields inherited from class org.openrdf.repository.object.composition.helpers.RemotePropertySet

property

Fields inherited from interface org.openrdf.repository.object.traits.PropertyConsumer

USE

Fields inherited from interface org.openrdf.repository.object.composition.helpers.PropertySet

ADD_ALL, ADD_SINGLE, GET_ALL, GET_SINGLE, SET_ALL, SET_SINGLE

Constructor Summary

CachedPropertySet(ManagedRDFObject bean, PropertySetModifier property)

Method Summary

void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection<?> c)
protected ObjectIterator<?,Object>	getObjectIterator()
protected CloseableIteration<?,?>	getObjects()
Object	getSingle() Assumes there is zero or one value and return null or the value.
protected Value	getValue(Object instance)
boolean	isEmpty()
Iterator<Object>	iterator()
void	refresh() Flushes the local state of the entity forcing it to refresh.
protected void	refreshCache()
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)
void	setAll(Set<?> set) Replaces all values with the values given.
void	setPropertySetFactory(PropertySetFactory creator)
void	setSingle(Object o) Replace all values with this value
int	size()
Object[]	toArray()
<T> T[]	toArray(T[] a)
void	usePropertyBindings(String binding, List<BindingSet> bindings)

Methods inherited from class org.openrdf.repository.object.composition.helpers.RemotePropertySet

add, addAll, createInstance, equals, getAll, getStatements, getValues, hashCode, refresh, refreshEntity, remove, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CachedPropertySet

public CachedPropertySet(ManagedRDFObject bean,
                         PropertySetModifier property)

Method Detail

setPropertySetFactory

public void setPropertySetFactory(PropertySetFactory creator)

usePropertyBindings

public void usePropertyBindings(String binding,
                                List<BindingSet> bindings)

Specified by:

usePropertyBindings in interface PropertyConsumer

refresh

public void refresh()

Description copied from interface: Refreshable

Flushes the local state of the entity forcing it to refresh.

Specified by:

refresh in interface Refreshable

Overrides:

refresh in class RemotePropertySet

clear

public void clear()

Specified by:

clear in interface Collection<Object>

Specified by:

clear in interface Set<Object>

Overrides:

clear in class RemotePropertySet

setSingle

public void setSingle(Object o)

Description copied from interface: PropertySet

Replace all values with this value

Specified by:

setSingle in interface PropertySet

Overrides:

setSingle in class RemotePropertySet

setAll

public void setAll(Set<?> set)

Description copied from interface: PropertySet

Replaces all values with the values given.

Specified by:

setAll in interface PropertySet

Overrides:

setAll in class RemotePropertySet

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<Object>

Specified by:

contains in interface Set<Object>

Overrides:

contains in class RemotePropertySet

containsAll

public boolean containsAll(Collection<?> c)

Specified by:

containsAll in interface Collection<Object>

Specified by:

containsAll in interface Set<Object>

Overrides:

containsAll in class RemotePropertySet

getSingle

public Object getSingle()

Description copied from interface: PropertySet

Assumes there is zero or one value and return null or the value.

Specified by:

getSingle in interface PropertySet

Overrides:

getSingle in class RemotePropertySet

Returns:

null or the single value

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<Object>

Specified by:

isEmpty in interface Set<Object>

Overrides:

isEmpty in class RemotePropertySet

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<Object>

Specified by:

removeAll in interface Set<Object>

Overrides:

removeAll in class RemotePropertySet

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<Object>

Specified by:

retainAll in interface Set<Object>

Overrides:

retainAll in class RemotePropertySet

size

public int size()

Specified by:

size in interface Collection<Object>

Specified by:

size in interface Set<Object>

Overrides:

size in class RemotePropertySet

iterator

public Iterator<Object> iterator()

Specified by:

iterator in interface Iterable<Object>

Specified by:

iterator in interface Collection<Object>

Specified by:

iterator in interface Set<Object>

Overrides:

iterator in class RemotePropertySet

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<Object>

Specified by:

toArray in interface Set<Object>

Overrides:

toArray in class RemotePropertySet

toArray

public <T> T[] toArray(T[] a)

Specified by:

toArray in interface Collection<Object>

Specified by:

toArray in interface Set<Object>

Overrides:

toArray in class RemotePropertySet

refreshCache

protected void refreshCache()

getValue

protected Value getValue(Object instance)
                  throws RepositoryException

Overrides:

getValue in class RemotePropertySet

Throws:

RepositoryException

getObjects

protected CloseableIteration<?,?> getObjects()
                                      throws RepositoryException,
                                             QueryEvaluationException

Overrides:

getObjects in class RemotePropertySet

Throws:

RepositoryException

QueryEvaluationException

getObjectIterator

protected ObjectIterator<?,Object> getObjectIterator()

Overrides:

getObjectIterator in class RemotePropertySet