org.gvsig.fmap.dal.feature.impl

Class DefaultFeatureStoreTransforms

java.lang.Object

org.gvsig.fmap.dal.feature.impl.DefaultFeatureStoreTransforms

All Implemented Interfaces:

java.lang.Cloneable, java.lang.Iterable<FeatureStoreTransform>, FeatureStoreTransforms, Persistent

Direct Known Subclasses:

FeatureTypeManager.FeatureTypeManagerFeatureStoreTransforms

public class DefaultFeatureStoreTransforms
extends java.lang.Object
implements FeatureStoreTransforms, Persistent

Constructor Summary

Constructors

Constructor and Description
DefaultFeatureStoreTransforms()
DefaultFeatureStoreTransforms(DefaultFeatureStore store)

Method Summary

Modifier and Type	Method and Description
FeatureStoreTransform	add(FeatureStoreTransform transform) Adds a FeatureStoreTransform to this container.
Feature	applyTransform(DefaultFeature source, FeatureType targetFeatureType)
protected void	checkEditingMode()
void	clear() Empties this container.
java.lang.Object	clone() Creates a copy of the object.
FeatureType	getDefaultFeatureType()
java.lang.Object	getDynValue(java.lang.String name)
FeatureStore	getFeatureStore()
FeatureType	getFeatureType(java.lang.String featureTypeId)
java.util.List<FeatureType>	getFeatureTypes()
FeatureType	getSourceFeatureTypeFrom(FeatureType targetFeatureType)
FeatureStoreTransform	getTransform(int index) Returns the FeatureStoreTransform given its index.
boolean	hasDynValue(java.lang.String name)
boolean	isEmpty() Indicates whether this container is empty.
boolean	isTransformsOriginalValues() Retruns true if any FeatureStoreTransform make changes of any previous attributes values.
java.util.Iterator<FeatureStoreTransform>	iterator() Returns an iterator over this container elements.
void	loadFromState(PersistentState state) Set the state of the object from the state passed as parameter.
protected void	notifyChangeToStore()
static void	registerPersistent()
boolean	remove(FeatureStoreTransform transform) Removes the given FeatureStoreTransform.
java.lang.Object	remove(int index) Removes the FeatureStoreTransform given its index.
void	saveToState(PersistentState state) Saves the internal state of the object on the provided PersistentState object.
void	setDynValue(java.lang.String name, java.lang.Object value)
void	setFeatureStore(FeatureStore featureStore)
void	setStoreForClone(FeatureStore featureStore)
int	size() Returns the number of FeatureStoreTransforms stored in this container

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.tools.lang.Cloneable

cloneQuietly, cloneQuietly

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

DefaultFeatureStoreTransforms

public DefaultFeatureStoreTransforms()

DefaultFeatureStoreTransforms

public DefaultFeatureStoreTransforms(DefaultFeatureStore store)

Method Detail

checkEditingMode

protected void checkEditingMode()

notifyChangeToStore

protected void notifyChangeToStore()

add

public FeatureStoreTransform add(FeatureStoreTransform transform)
                          throws DataException

Description copied from interface: FeatureStoreTransforms

Adds a FeatureStoreTransform to this container.

Specified by:

add in interface FeatureStoreTransforms

Parameters:

transform - the FeatureStoreTransform to add

Returns:

the added FeatureStoreTransform

Throws:

DataException

clear

public void clear()

Description copied from interface: FeatureStoreTransforms

Empties this container.

Specified by:

clear in interface FeatureStoreTransforms

getTransform

public FeatureStoreTransform getTransform(int index)

Description copied from interface: FeatureStoreTransforms

Returns the FeatureStoreTransform given its index.

Specified by:

getTransform in interface FeatureStoreTransforms

Parameters:

index - a position in this FeatureStoreTransforms

Returns:

the FeatureStoreTransform that is stored in the given index.

iterator

public java.util.Iterator<FeatureStoreTransform> iterator()

Description copied from interface: FeatureStoreTransforms

Returns an iterator over this container elements.

Specified by:

iterator in interface java.lang.Iterable<FeatureStoreTransform>

Specified by:

iterator in interface FeatureStoreTransforms

Returns:

an iterator over this container elements.

remove

public java.lang.Object remove(int index)

Description copied from interface: FeatureStoreTransforms

Removes the FeatureStoreTransform given its index.

Specified by:

remove in interface FeatureStoreTransforms

Parameters:

index - the position of the FeatureStoreTransform to remove.

Returns:

the removed object

remove

public boolean remove(FeatureStoreTransform transform)

Description copied from interface: FeatureStoreTransforms

Removes the given FeatureStoreTransform.

Specified by:

remove in interface FeatureStoreTransforms

Parameters:

transform - FeatureStoreTransform to remove

Returns:

true if the transform was successfully removed, false if not.

size

public int size()

Description copied from interface: FeatureStoreTransforms

Returns the number of FeatureStoreTransforms stored in this container

Specified by:

size in interface FeatureStoreTransforms

Returns:

number of FeatureStoreTransforms stored in this container

isEmpty

public boolean isEmpty()

Description copied from interface: FeatureStoreTransforms

Indicates whether this container is empty.

Specified by:

isEmpty in interface FeatureStoreTransforms

Returns:

true if this container is empty, false if not

applyTransform

public Feature applyTransform(DefaultFeature source,
                              FeatureType targetFeatureType)
                       throws DataException

Throws:

DataException

getSourceFeatureTypeFrom

public FeatureType getSourceFeatureTypeFrom(FeatureType targetFeatureType)

getDefaultFeatureType

public FeatureType getDefaultFeatureType()
                                  throws DataException

Throws:

DataException

getFeatureTypes

public java.util.List<FeatureType> getFeatureTypes()
                                            throws DataException

Throws:

DataException

getFeatureStore

public FeatureStore getFeatureStore()

setFeatureStore

public void setFeatureStore(FeatureStore featureStore)

setStoreForClone

public void setStoreForClone(FeatureStore featureStore)

isTransformsOriginalValues

public boolean isTransformsOriginalValues()

Description copied from interface: FeatureStoreTransforms

Retruns true if any FeatureStoreTransform make changes of any previous attributes values.
If all FeatureStoreTransform affects only to attributes defition, the FeatureSet performance can be better.

Specified by:

isTransformsOriginalValues in interface FeatureStoreTransforms

Returns:

getFeatureType

public FeatureType getFeatureType(java.lang.String featureTypeId)
                           throws DataException

Throws:

DataException

saveToState

public void saveToState(PersistentState state)
                 throws PersistenceException

Description copied from interface: Persistent

Saves the internal state of the object on the provided PersistentState object.

Specified by:

saveToState in interface Persistent

Throws:

PersistenceException

loadFromState

public void loadFromState(PersistentState state)
                   throws PersistenceException

Description copied from interface: Persistent

Set the state of the object from the state passed as parameter.

Specified by:

loadFromState in interface Persistent

Throws:

PersistenceException

registerPersistent

public static void registerPersistent()

getDynValue

public java.lang.Object getDynValue(java.lang.String name)
                             throws DynFieldNotFoundException

Throws:

DynFieldNotFoundException

setDynValue

public void setDynValue(java.lang.String name,
                        java.lang.Object value)
                 throws DynFieldNotFoundException

Throws:

DynFieldNotFoundException

hasDynValue

public boolean hasDynValue(java.lang.String name)

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Description copied from interface: Cloneable

Creates a copy of the object.

Overrides:

clone in class java.lang.Object

Returns:

a copy of the object

Throws:

java.lang.CloneNotSupportedException - if the instance of the object cannot be cloned. As this is extending Cloneable so its sure it implements it, so this exception may be used for problems on specific object instances.

See Also:

Object#clone()}.