org.geotools.feature.type
Class FeatureTypeImpl

Object
  PropertyTypeImpl
      AttributeTypeImpl
          ComplexTypeImpl
              FeatureTypeImpl

All Implemented Interfaces:

AttributeType, ComplexType, FeatureType, PropertyType

Direct Known Subclasses:

SimpleFeatureTypeImpl, UniqueNameFeatureTypeImpl

public class FeatureTypeImpl
extends ComplexTypeImpl
implements FeatureType

Base implementation of FeatureType.

Author:

gabriel

Field Summary

Fields inherited from class AttributeTypeImpl

identified

Fields inherited from class PropertyTypeImpl

binding, description, isAbstract, name, restrictions, superType, userData

Constructor Summary

FeatureTypeImpl(Name name, Collection<PropertyDescriptor> schema, GeometryDescriptor defaultGeometry, boolean isAbstract, List<Filter> restrictions, AttributeType superType, InternationalString description)

Method Summary

boolean	equals(Object o) Override of equals.
CoordinateReferenceSystem	getCoordinateReferenceSystem() The coordinate reference system of the feature.
GeometryDescriptor	getGeometryDescriptor() Describe the default geometric attribute for this feature.
int	hashCode() Override of hashcode.

Methods inherited from class ComplexTypeImpl

getBinding, getDescriptor, getDescriptor, getDescriptors, isInline, toString

Methods inherited from class AttributeTypeImpl

createDefaultValue, getSuper, isIdentified, parse

Methods inherited from class PropertyTypeImpl

getDescription, getName, getRestrictions, getUserData, isAbstract

Methods inherited from class Object

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

Methods inherited from interface FeatureType

isIdentified

Methods inherited from interface ComplexType

getBinding, getDescriptor, getDescriptor, getDescriptors, isInline

Methods inherited from interface AttributeType

getSuper

Methods inherited from interface PropertyType

getDescription, getName, getRestrictions, getUserData, isAbstract

Constructor Detail

FeatureTypeImpl

public FeatureTypeImpl(Name name,
                       Collection<PropertyDescriptor> schema,
                       GeometryDescriptor defaultGeometry,
                       boolean isAbstract,
                       List<Filter> restrictions,
                       AttributeType superType,
                       InternationalString description)

Method Detail

getCoordinateReferenceSystem

public CoordinateReferenceSystem getCoordinateReferenceSystem()

Description copied from interface: FeatureType

The coordinate reference system of the feature.

This value is derived from the default geometry attribute:

   ((GeometryType)getDefaultGeometry().getType()).getCRS();
 

This method will return null in the case where no default geometric attribute is defined.

Specified by:

getCoordinateReferenceSystem in interface FeatureType

Returns:

The coordinate referencing system, or null.

getGeometryDescriptor

public GeometryDescriptor getGeometryDescriptor()

Description copied from interface: FeatureType

Describe the default geometric attribute for this feature.

This method returns null in the case where no such attribute exists.

Specified by:

getGeometryDescriptor in interface FeatureType

Returns:

The descriptor of the default geometry attribute, or null.

equals

public boolean equals(Object o)

Description copied from class: AttributeTypeImpl

Override of equals.

Specified by:

equals in interface PropertyType

Overrides:

equals in class ComplexTypeImpl

Parameters:

o - the object to be tested for equality.

Returns:

whether other is equal to this attribute Type.

hashCode

public int hashCode()

Description copied from class: AttributeTypeImpl

Override of hashcode.

Specified by:

hashCode in interface PropertyType

Overrides:

hashCode in class AttributeTypeImpl

Returns:

getName().hashCode()