/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2007-2011, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.data;
import java.util.Set;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import org.geotools.feature.TypeBuilder;
import org.geotools.referencing.CRS;
import org.opengis.feature.type.AttributeType;
import org.opengis.feature.type.ComplexType;
import org.opengis.feature.type.FeatureType;
import org.opengis.feature.type.FeatureTypeFactory;
import org.opengis.feature.type.GeometryType;
import org.opengis.feature.type.Name;
import org.opengis.filter.Filter;
import org.opengis.referencing.crs.CoordinateReferenceSystem;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.Point;
/**
*
* @author Gabriel Roldan (Axios Engineering)
* @version $Id$
*
*
* @source $URL$
* @since 2.4
*/
public abstract class ComplexTestData {
public static final String NSURI = "http://online.socialchange.net.au";
public static final String GML_NSURI = "http://www.opengis.net/gml";
/**
* <pre>
* <code>
* FeatureType[
* name = wq_plus
* identified = true
* super = Feature
* abstract = false
* binding = Feature.class
* restrictions = EMPTY_SET
* nillable = false
* defaultGeometry = #location
* descriptor = OrderedDescriptor(1, 1)[
* sequence = List[
* AttributeDescriptor(1, 1)[
* type = AttributeType[
* name = sitename
* identified = false
* super = null
* abstract = false
* binding = String.class
* restrictions = EMPTY_SET
* nillable = false
* ]
* ],
* AttributeDescriptor(0, 1)[
* type = AttributeType[
* name = anzlic_no
* identified = false
* super = null
* abstract = false
* binding = String.class
* restrictions = EMPTY_SET
* nillable = true
* ]
* ],
* AttributeDescriptor(0, 1)[
* type = GeometryAttribute[
* name = location
* identified = false
* super = HERE WE NEED TO REFER TO gml:LocationPropertyType
* abstract = false
* binding = Point.class
* restrictions = EMPTY_SET
* nillable = true
* ]
* ],
* AttributeDescriptor (0, Integer.MAX_VALUE)[
* type = ComplexType[
* name = measurement
* identified = true
* super = null
* abstract = false
* binding = null
* restrictions = EMPTY_SET
* nillable = true
* descriptor = OrderedDescriptor(0, Integer.MAX_VALUE)[
* AttributeDescriptor(1, 1)[
* type = AttributeType[
* name = determinand_description
* identified = false
* super = null
* abstract = false
* binding = String.class
* restrictions = EMPTY_SET
* nillable = false
* ]
* ],
* AttributeDescriptor(1, 1)[
* type = AttributeType[
* name = result
* identified = false
* super = null
* abstract = false
* binding = String.class
* restrictions = EMPTY_SET
* nillable = false
* ]
* ]
* ]//OrderedDescriptor
* ] //ComplexType
* ], //measurement
* AttributeDescriptor(0, 1)[
* type = AttributeType[
* name = project_no
* identified = false
* super = null
* abstract = false
* binding = String.class
* restrictions = EMPTY_SET
* nillable = false
* ]
* ]
* ]
* ]
* ]
* </code>
* </pre>
*
* @param typeFactory
* @param descFactory
* @return
*/
public static FeatureType createExample01MultiValuedComplexProperty(
FeatureTypeFactory typeFactory) {
FeatureType wqPlusType;
TypeBuilder builder = new TypeBuilder(typeFactory);
builder.setNamespaceURI(NSURI);
builder.setName("sitename");
builder.setBinding(String.class);
AttributeType SITENAME = builder.attribute();
builder.setName("anzlic_noType");
builder.setBinding(String.class);
AttributeType ANZLIC_NO = builder.attribute();
builder.setName("locationType");
builder.setBinding(Point.class);
GeometryType LOCATION = builder.geometry();
// build complex attribute
AttributeType MEASUREMENT = createMeasurementType(typeFactory);
builder.setName("project_noType");
builder.setBinding(String.class);
AttributeType PROJECT_NO = builder.attribute();
builder.setName("wq_plus");
builder.cardinality(1, 1);
builder.addAttribute("sitename", SITENAME);
builder.cardinality(0, 1);
builder.addAttribute("anzlic_no", ANZLIC_NO);
builder.cardinality(0, 1);
builder.addAttribute("location", LOCATION);
builder.cardinality(0, Integer.MAX_VALUE);
builder.addAttribute("measurement", MEASUREMENT);
builder.cardinality(0, 1);
builder.addAttribute("project_no", PROJECT_NO);
wqPlusType = builder.feature();
return wqPlusType;
}
/**
* A feature type that has various multi-valued properties.
* <p>
* Multi valued properties: meassurement(0:unbounded), sitename(1:unbounded).
*
* <pre>
* <code>
* </code>
* </pre>
*
* </p>
*
* @param typeFactory
* @param descFactory
* @return
*/
public static FeatureType createExample02MultipleMultivalued(FeatureTypeFactory typeFactory) {
TypeBuilder builder = new TypeBuilder(typeFactory);
builder.setNamespaceURI(NSURI);
AttributeType measurement = createMeasurementType(typeFactory);
AttributeType the_geom = builder.name("the_geom").bind(Geometry.class).attribute();
AttributeType sitename = builder.name("sitename").bind(String.class).attribute();
builder.cardinality(0, Integer.MAX_VALUE);
builder.addAttribute("measurement", measurement);
builder.cardinality(1, 1);
builder.addAttribute("the_geom", the_geom);
builder.nillable(true);
builder.cardinality(1, Integer.MAX_VALUE);
builder.addAttribute("sitename", sitename);
builder.setName("wq_plus");
FeatureType wqPlusType = builder.feature();
return wqPlusType;
}
/**
* A feature may have multiple geometries
*
* <pre><code>
* <xs:complexType name="measurement_Type">
* <xs:sequence>
* <xs:element name="determinand_description" type="xs:string"/>
* <xs:element name="result" type="xs:string"/>
* </xs:sequence>
* <xs:attribute ref="gml:id" use="optional"/>
* </xs:complexType>
*
* <xs:complexType name="wq_plus_Type" xmlns:xs="http://www.w3.org/2001/XMLSchema">
* <xs:complexContent>
* <xs:extension base="gml:AbstractFeatureType">
* <xs:sequence>
* <xs:element name="measurement" maxOccurs="unbounded" type="sco:measurement_Type"/>
*
* <xs:element name="location" type="gml:LocationPropertyType"/>
* <xs:element name="nearestSlimePit" type="gml:PointPropertyType"/>
* <xs:element name="sitename" maxOccurs="unbounded" nillable="false" type="xs:string" />
* </xs:sequence>
* </xs:extension>
* </xs:complexContent>
* </xs:complexType>
*
* <xs:element name='wq_plus' type='sco:wq_plus_Type' substitutionGroup="gml:_Feature" />
* </code></pre>
*
* @param typeFactory
* @param descFactory
* @return
*/
public static FeatureType createExample03MultipleGeometries(FeatureTypeFactory typeFactory) {
TypeBuilder builder = new TypeBuilder(typeFactory);
builder.setNamespaceURI(NSURI);
AttributeType measurement = createMeasurementType(typeFactory);
AttributeType gmlLocationAssociation = createGmlLocation(typeFactory);
AttributeType gmlPointAssociation = createGmlPoint(typeFactory);
builder.setName("wq_plus");
builder.cardinality(0, Integer.MAX_VALUE);
builder.addAttribute("measurement", measurement);
builder.cardinality(1, 1);
builder.nillable(true);
builder.addAttribute("location", gmlLocationAssociation);
builder.cardinality(1, 1);
builder.nillable(true);
builder.addAttribute("nearestSlimePit", gmlPointAssociation);
builder.cardinality(1, Integer.MAX_VALUE);
builder.addAttribute("sitename", String.class);
// use the second geometry attribute as the default one just for testing
builder.defaultGeometry("nearestSlimePit");
FeatureType wqPlusType = builder.feature();
return wqPlusType;
}
/**
*
* @param typeFactory
* @param descFactory
* @return
*/
public static FeatureType createExample04Type(FeatureTypeFactory typeFactory) {
TypeBuilder builder = new TypeBuilder(typeFactory);
builder.setNamespaceURI(NSURI);
builder.cardinality(1, Integer.MAX_VALUE);
builder.addAttribute("name", String.class);
builder.setName(GML_NSURI);
builder.cardinality(1, Integer.MAX_VALUE);
builder.addAttribute("name", String.class);
builder.setNamespaceURI(NSURI);
builder.setName("wq_plus");
FeatureType wqPlusType = builder.feature();
return wqPlusType;
}
public static ComplexType createMeasurementType(FeatureTypeFactory typeFactory) {
TypeBuilder builder = new TypeBuilder(typeFactory);
builder.setNamespaceURI(NSURI);
builder.setName("determinand_description");
builder.setBinding(String.class);
AttributeType detdesc = builder.attribute();
builder.setName("result");
builder.setBinding(String.class);
AttributeType result = builder.attribute();
builder.setName("measurementType");
builder.cardinality(1, 1);
builder.addAttribute("determinand_description", detdesc);
builder.addAttribute("result", result);
ComplexType measurement = builder.complex();
return measurement;
}
/**
* Creates a representation of a gml:LocationPropertyType association. This would be better done
* by obtaining the type from a registry, so we can have GML2TypeRegistry, GML3TypeRegistry,
* DefaultTypeRegistry, etc.
*
* @return
*/
public static AttributeType createGmlLocation(FeatureTypeFactory typeFactory) {
TypeBuilder builder = new TypeBuilder(typeFactory);
builder.setNamespaceURI(GML_NSURI);
builder.setName("LocationPropertyType");
builder.setBinding(Point.class);
AttributeType type = builder.geometry();
return type;
}
/**
* Creates a representation of a gml:PointPropertyType association as an AttributeType. This
* would be better done by obtaining the type from a registry, so we can have GML2TypeRegistry,
* GML3TypeRegistry, DefaultTypeRegistry, etc.
*
* @return
*/
public static AttributeType createGmlPoint(FeatureTypeFactory typeFactory) {
TypeBuilder builder = new TypeBuilder(typeFactory);
builder.setNamespaceURI(GML_NSURI);
builder.setName("PointPropertyType");
CoordinateReferenceSystem fakeCrs = null;
try {
fakeCrs = CRS.decode("EPSG:4326");
} catch (Exception e) {
e.printStackTrace();
throw new RuntimeException(e);
}
builder.setCRS(fakeCrs);
builder.setBinding(Point.class);
GeometryType type = builder.geometry();
return type;
}
/**
* Asserts the corresponding properties of <code>type</code> for equality with the provided
* parameter values
*
* @param type
* @param name
* @param binding
* @param restrictions
* @param identified
* @param _abstract
* @param superType
* @param nillable
*/
public static void checkType(AttributeType type, Name name, Class<?> binding,
Set<Filter> restrictions, boolean identified, boolean _abstract, AttributeType superType) {
assertNotNull(type);
assertEquals(name, type.getName());
assertEquals(binding, type.getBinding());
assertNotNull(type.getRestrictions());
assertEquals(restrictions, type.getRestrictions());
assertEquals(identified, type.isIdentified());
assertEquals(_abstract, type.isAbstract());
assertEquals(superType, type.getSuper());
}
}