/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2008 - 2009, Geomatys
*
* 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; either
* version 2.1 of the License, or (at your option) any later version.
*
* 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.geotoolkit.gml.xml.v311;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Objects;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlSeeAlso;
import javax.xml.bind.annotation.XmlType;
import org.geotoolkit.gml.xml.AbstractFeature;
import org.apache.sis.util.ComparisonMode;
/**
* The basic feature model is given by the gml:AbstractFeatureType.
* The content model for gml:AbstractFeatureType adds two specific properties suitable for geographic features to the content model defined in gml:AbstractGMLType.
* The value of the gml:boundedBy property describes an envelope that encloses the entire feature instance, and is primarily useful for supporting rapid searching for features that occur in a particular location.
* The value of the gml:location property describes the extent, position or relative location of the feature.
*
* @author Guilhem Legal
* @module
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "AbstractFeatureType", propOrder = {
"srsName",
"boundedBy",
"location"
})
@XmlSeeAlso({
AbstractFeatureCollectionType.class,
BoundedFeatureType.class
})
public abstract class AbstractFeatureType extends AbstractGMLType implements AbstractFeature {
private List<String> srsName;
@XmlElement
private BoundingShapeType boundedBy;
@XmlElement
private LocationPropertyType location;
/**
* Empty constructor used by JAXB.
*/
public AbstractFeatureType() {}
public AbstractFeatureType(final AbstractFeature af) {
super(af);
if (af != null) {
if (af.getSrsName() != null) {
this.srsName = new ArrayList<String>(af.getSrsName());
}
if (af.getBoundedBy() != null) {
this.boundedBy = new BoundingShapeType(af.getBoundedBy());
}
if (af.getLocation() != null) {
if (af.getLocation() instanceof LocationPropertyType) {
this.location = (LocationPropertyType)af.getLocation();
} else {
throw new IllegalArgumentException("LocationProperty clone not implemented yet");
}
}
}
}
/**
* Build a new light "Feature"
*/
public AbstractFeatureType(final String id, final String name, final String description) {
super(id, name, description, null);
this.boundedBy = new BoundingShapeType("not_bounded");
}
/**
* Build a new "Feature"
*/
public AbstractFeatureType(final String id, final String name, final String description, final ReferenceType descriptionReference,
final BoundingShapeType boundedBy, final List<String> srsName) {
super(id, name, description, descriptionReference);
this.srsName = srsName;
if (boundedBy == null) {
this.boundedBy = new BoundingShapeType("not_bounded");
} else {
this.boundedBy = boundedBy;
}
}
/**
* Gets the value of the boundedBy property.
*/
@Override
public BoundingShapeType getBoundedBy() {
return boundedBy;
}
/**
* Gets the value of the boundedBy property.
*/
public void setBoundedBy(final BoundingShapeType boundingShape) {
this.boundedBy = boundingShape;
}
/**
* Gets the value of the boundedBy property.
*/
public void setBoundedBy(final EnvelopeType envelope) {
this.boundedBy = new BoundingShapeType(envelope);
}
/**
* Gets the value of the location property.
*/
@Override
public LocationPropertyType getLocation() {
return location;
}
/**
* Get srs name list
*/
@Override
public List<String> getSrsName(){
if (srsName == null) {
srsName = new ArrayList<String>();
}
return srsName;
}
/**
* Get srs name list
*/
public void setSrsName(final List<String> srsName) {
this.srsName = srsName;
}
/**
* Get srs name list
*/
public void getSrsName(final String name){
if (srsName == null) {
srsName = new ArrayList<String>();
}
this.srsName.add(name);
}
/**
* Extends the boundingShape if the coordinate x and y are out of the previous envelope
*
* @param x The longitude value of the point.
* @param y The latitude value of the point.
*/
public void updateBoundingShape(final double x, final double y) {
if (boundedBy != null && boundedBy.getEnvelope() != null) {
EnvelopeType envelope = boundedBy.getEnvelope();
if (envelope.getLowerCorner() != null) {
Double minx = envelope.getLowerCorner().getValue().get(1);
if (x < minx) {
minx = x;
}
Double miny = envelope.getLowerCorner().getValue().get(0);
if (y < miny) {
miny = y;
}
envelope.getLowerCorner().setValue(Arrays.asList(miny, minx));
}
if (envelope.getUpperCorner() != null) {
Double maxx = envelope.getUpperCorner().getValue().get(1);
if (x > maxx) {
maxx = x;
}
Double maxy = envelope.getUpperCorner().getValue().get(0);
if (y > maxy) {
maxy = y;
}
envelope.getUpperCorner().setValue(Arrays.asList(maxy, maxx));
}
}
}
/**
* Verify if this entry is identical to the specified object.
*/
@Override
public boolean equals(final Object object, final ComparisonMode mode) {
if (object == this) {
return true;
}
if (object instanceof AbstractFeatureType && super.equals(object, mode)) {
final AbstractFeatureType that = (AbstractFeatureType) object;
return Objects.equals(this.boundedBy, that.boundedBy) &&
Objects.equals(this.location, that.location) &&
Objects.equals(this.srsName, that.srsName);
}
return false;
}
@Override
public int hashCode() {
int hash = 7;
hash = 23 * hash + (this.boundedBy != null ? this.boundedBy.hashCode() : 0);
hash = 23 * hash + (this.location != null ? this.location.hashCode() : 0);
hash = 23 * hash + (this.srsName != null ? this.srsName.hashCode() : 0);
return hash;
}
@Override
public String toString() {
StringBuilder s = new StringBuilder(super.toString());
if (boundedBy != null) {
s.append("boundedBy:").append(boundedBy);
}
if (location != null) {
s.append("location:").append(location);
}
if (location != null) {
s.append("srsName:").append(srsName);
}
return s.toString();
}
}