oracle.spatial.network.nfe.model.feature

Class NFEBasicFeatureLayer

java.lang.Object

oracle.spatial.network.nfe.model.feature.NFEFeatureLayer

oracle.spatial.network.nfe.model.feature.NFEBasicFeatureLayer

public class NFEBasicFeatureLayer
extends NFEFeatureLayer

The default implementation of NFEFeatureLayer

Field Summary

Fields inherited from class oracle.spatial.network.nfe.model.feature.NFEFeatureLayer

PROP_Z_ORDER

Constructor Summary

Constructors

Constructor and Description
NFEBasicFeatureLayer()

Method Summary

Modifier and Type	Method and Description
void	addAttributeDescriptor(NFEAttributeDescriptor attrDescriptor) Sets an attribute descriptor for the given attribute's name
boolean	addFeature(NFEFeature feature) Adds a feature to the feature layer.
boolean	addFeatureClass(NFEFeatureClass featureClass) Adds a Feature Class instance to the Feature Layer.
void	addFeatures(java.util.Collection<NFEFeature> features) Adds all the features in the collection to the feature layer
void	addModelListener(NFEModelListener listener)
boolean	containsFeature(NFEFeature feature) Tells whether the feature layer contains the given feature
NFEFeatureLayer	createCopy() Returns object copy.
NFEAttributeDescriptor	getAttributeDescriptor(java.lang.String attrName) Gets the attribute descriptor for the given attribute's name
java.util.Collection<NFEAttributeDescriptor>	getAttributeDescriptors() Gets all the attribute descriptors of the feature layer
NFEEventDispatcher<NFEModelListener>	getEventDispatcher() Returns the event dispatcher.
NFEFeature	getFeature(long featureId) Gets a feature identified by the given ID contained in the feature layer
NFEFeatureClass	getFeatureClass(long featureClassId) Gets a feature class which belongs on this feature layer.
java.util.Collection<NFEFeatureClass>	getFeatureClasses() Gets the feature classes defined for this feature layer
java.util.Collection<NFEFeatureClass>	getFeatureClasses(NFEFeatureShape shape) Gets all the feature classes matching the given shape from the feature layer
java.util.Collection<NFEFeature>	getFeatures() Gets all the features in the feature layer.
java.util.Collection<NFEFeature>	getFeatures(long featureClassId) Gets all the features with the given Feature Class in the Feature Layer.
int	getHierarchyLevel() Gets the hierarchy level of the feature layer
long	getId() Gets the id of the feature layer
NFEFeatureLayerMetadata	getMetadata() Gets the feature layer's metadata
java.lang.String	getName() Gets the name of the feature layer
NFENetwork	getNetwork() Gets the feature layer's network
FeatureLayerMetadata.FeatureLayerType	getType() Gets the feature layer type
int	getZOrder() Gets the Z order of the feature layer
NFEAttributeDescriptor	removeAttributeDescriptor(java.lang.String attrName) Removes the attribute descriptor with the given attribute's name
NFEFeature	removeFeature(long featureId) Removes a feature identified by the given ID from the feature layer
NFEFeatureClass	removeFeatureClass(long featureClassId) Removes a feature class identified by the given ID from the feature layer
void	removeModelListener(NFEModelListener listener)
void	setEventDispatcher(NFEEventDispatcher<NFEModelListener> eventDispatcher) Sets the event dispatcher.
void	setHierarchyLevel(int hierarchyLevel) Sets the Hierarchy Level of the feature layer
void	setId(long id) Sets the ID of the feature layer
void	setMetadata(NFEFeatureLayerMetadata metadata) Sets the feature layer's metadata
void	setName(java.lang.String name) Sets the name of the feature layer
void	setNetwork(NFENetwork network) Sets the feature layer's network
void	setType(FeatureLayerMetadata.FeatureLayerType type) Sets the feature layer type
void	setZOrder(int zOrder) Sets the Z order for the feature layer.

Methods inherited from class java.lang.Object

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

Constructor Detail

NFEBasicFeatureLayer

public NFEBasicFeatureLayer()

Method Detail

setId

public void setId(long id)

Description copied from class: NFEFeatureLayer

Sets the ID of the feature layer

Specified by:

setId in class NFEFeatureLayer

Parameters:

id - the feature layer's ID

getId

public long getId()

Description copied from class: NFEFeatureLayer

Gets the id of the feature layer

Specified by:

getId in class NFEFeatureLayer

Returns:

the feature layer's ID

setName

public void setName(java.lang.String name)

Description copied from class: NFEFeatureLayer

Sets the name of the feature layer

Specified by:

setName in class NFEFeatureLayer

Parameters:

name - the feature layer's name

getName

public java.lang.String getName()

Description copied from class: NFEFeatureLayer

Gets the name of the feature layer

Specified by:

getName in class NFEFeatureLayer

Returns:

the feature layer's name

setNetwork

public void setNetwork(NFENetwork network)

Description copied from class: NFEFeatureLayer

Sets the feature layer's network

Specified by:

setNetwork in class NFEFeatureLayer

Parameters:

network - a network instance

getNetwork

public NFENetwork getNetwork()

Description copied from class: NFEFeatureLayer

Gets the feature layer's network

Specified by:

getNetwork in class NFEFeatureLayer

Returns:

a network instance

setMetadata

public void setMetadata(NFEFeatureLayerMetadata metadata)

Description copied from class: NFEFeatureLayer

Sets the feature layer's metadata

Specified by:

setMetadata in class NFEFeatureLayer

Parameters:

metadata - the feature layer's metadata

getMetadata

public NFEFeatureLayerMetadata getMetadata()

Description copied from class: NFEFeatureLayer

Gets the feature layer's metadata

Specified by:

getMetadata in class NFEFeatureLayer

Returns:

the feature layer's metadata

setType

public void setType(FeatureLayerMetadata.FeatureLayerType type)

Description copied from class: NFEFeatureLayer

Sets the feature layer type

Specified by:

setType in class NFEFeatureLayer

Parameters:

type - feature layer type

getType

public FeatureLayerMetadata.FeatureLayerType getType()

Description copied from class: NFEFeatureLayer

Gets the feature layer type

Specified by:

getType in class NFEFeatureLayer

Returns:

the feature layer type

setZOrder

public void setZOrder(int zOrder)

Description copied from class: NFEFeatureLayer

Sets the Z order for the feature layer. The Z order can be used by a renderer to determine the sequence the Feature Layers should be rendered.

Specified by:

setZOrder in class NFEFeatureLayer

Parameters:

zOrder - Z order value

getZOrder

public int getZOrder()

Description copied from class: NFEFeatureLayer

Gets the Z order of the feature layer

Specified by:

getZOrder in class NFEFeatureLayer

Returns:

Z order value

setEventDispatcher

public void setEventDispatcher(NFEEventDispatcher<NFEModelListener> eventDispatcher)

Description copied from class: NFEFeatureLayer

Sets the event dispatcher.

Specified by:

setEventDispatcher in class NFEFeatureLayer

Parameters:

eventDispatcher - event dispatcher

getEventDispatcher

public NFEEventDispatcher<NFEModelListener> getEventDispatcher()

Description copied from class: NFEFeatureLayer

Returns the event dispatcher.

Specified by:

getEventDispatcher in class NFEFeatureLayer

Returns:

event dispatcher

setHierarchyLevel

public void setHierarchyLevel(int hierarchyLevel)

Description copied from class: NFEFeatureLayer

Sets the Hierarchy Level of the feature layer

Specified by:

setHierarchyLevel in class NFEFeatureLayer

Parameters:

hierarchyLevel - the feature layer's hierarchy level

getHierarchyLevel

public int getHierarchyLevel()

Description copied from class: NFEFeatureLayer

Gets the hierarchy level of the feature layer

Specified by:

getHierarchyLevel in class NFEFeatureLayer

Returns:

the feature layer's hierarchy level

getAttributeDescriptors

public java.util.Collection<NFEAttributeDescriptor> getAttributeDescriptors()

Description copied from class: NFEFeatureLayer

Gets all the attribute descriptors of the feature layer

Specified by:

getAttributeDescriptors in class NFEFeatureLayer

Returns:

a collection containing all the feature layer's attribute descriptors

getAttributeDescriptor

public NFEAttributeDescriptor getAttributeDescriptor(java.lang.String attrName)

Description copied from class: NFEFeatureLayer

Gets the attribute descriptor for the given attribute's name

Specified by:

getAttributeDescriptor in class NFEFeatureLayer

Parameters:

attrName - a name of a feature layer's attribute

Returns:

an attribute descriptor instance

addAttributeDescriptor

public void addAttributeDescriptor(NFEAttributeDescriptor attrDescriptor)

Description copied from class: NFEFeatureLayer

Sets an attribute descriptor for the given attribute's name

Specified by:

addAttributeDescriptor in class NFEFeatureLayer

Parameters:

attrDescriptor - an attribute descriptor instance

removeAttributeDescriptor

public NFEAttributeDescriptor removeAttributeDescriptor(java.lang.String attrName)

Description copied from class: NFEFeatureLayer

Removes the attribute descriptor with the given attribute's name

Specified by:

removeAttributeDescriptor in class NFEFeatureLayer

Parameters:

attrName - a name of a feature layer's attribute

Returns:

an instance of an attribute descriptor or null if the feature layer does not contain such attribute

getFeatures

public java.util.Collection<NFEFeature> getFeatures()

Description copied from class: NFEFeatureLayer

Gets all the features in the feature layer.

Specified by:

getFeatures in class NFEFeatureLayer

Returns:

a collection containing features

getFeatures

public java.util.Collection<NFEFeature> getFeatures(long featureClassId)

Description copied from class: NFEFeatureLayer

Gets all the features with the given Feature Class in the Feature Layer.

Specified by:

getFeatures in class NFEFeatureLayer

Returns:

addFeature

public boolean addFeature(NFEFeature feature)

Description copied from class: NFEFeatureLayer

Adds a feature to the feature layer.

Specified by:

addFeature in class NFEFeatureLayer

Parameters:

feature - a feature instance

addFeatures

public void addFeatures(java.util.Collection<NFEFeature> features)

Description copied from class: NFEFeatureLayer

Adds all the features in the collection to the feature layer

Parameters:

features - a collection of feature instances

containsFeature

public boolean containsFeature(NFEFeature feature)

Description copied from class: NFEFeatureLayer

Tells whether the feature layer contains the given feature

Specified by:

containsFeature in class NFEFeatureLayer

Parameters:

feature - a feature instance

Returns:

true if the feature layer contains the feature

getFeature

public NFEFeature getFeature(long featureId)

Description copied from class: NFEFeatureLayer

Gets a feature identified by the given ID contained in the feature layer

Specified by:

getFeature in class NFEFeatureLayer

Parameters:

featureId - a feature ID

Returns:

a feature instance or null if the feature was not found

removeFeature

public NFEFeature removeFeature(long featureId)

Description copied from class: NFEFeatureLayer

Removes a feature identified by the given ID from the feature layer

Specified by:

removeFeature in class NFEFeatureLayer

Parameters:

featureId - a feature ID

Returns:

the removed feature instance or null if the feature could not be removed or was not found

getFeatureClasses

public java.util.Collection<NFEFeatureClass> getFeatureClasses()

Description copied from class: NFEFeatureLayer

Gets the feature classes defined for this feature layer

Specified by:

getFeatureClasses in class NFEFeatureLayer

Returns:

a collection of feature classes

getFeatureClass

public NFEFeatureClass getFeatureClass(long featureClassId)

Description copied from class: NFEFeatureLayer

Gets a feature class which belongs on this feature layer.

Specified by:

getFeatureClass in class NFEFeatureLayer

Parameters:

featureClassId - a feature class ID

Returns:

a feature class instance or null if the feature class was not found

addFeatureClass

public boolean addFeatureClass(NFEFeatureClass featureClass)

Description copied from class: NFEFeatureLayer

Adds a Feature Class instance to the Feature Layer. A Feature Class must only be related to one Feature Layer

Specified by:

addFeatureClass in class NFEFeatureLayer

Parameters:

featureClass - a feature class instance

removeFeatureClass

public NFEFeatureClass removeFeatureClass(long featureClassId)

Description copied from class: NFEFeatureLayer

Removes a feature class identified by the given ID from the feature layer

Specified by:

removeFeatureClass in class NFEFeatureLayer

Returns:

the removed feature class or null if it could be removed or was not found

getFeatureClasses

public java.util.Collection<NFEFeatureClass> getFeatureClasses(NFEFeatureShape shape)

Description copied from class: NFEFeatureLayer

Gets all the feature classes matching the given shape from the feature layer

Specified by:

getFeatureClasses in class NFEFeatureLayer

Parameters:

shape - a feature shape type

Returns:

a collection of feature class instances

addModelListener

public void addModelListener(NFEModelListener listener)

Specified by:

addModelListener in class NFEFeatureLayer

removeModelListener

public void removeModelListener(NFEModelListener listener)

Specified by:

removeModelListener in class NFEFeatureLayer

createCopy

public NFEFeatureLayer createCopy()

Description copied from class: NFEFeatureLayer

Returns object copy.

Specified by:

createCopy in class NFEFeatureLayer

Returns:

object copy