/*
* citygml4j - The Open Source Java API for CityGML
* https://github.com/citygml4j
*
* Copyright 2013-2017 Claus Nagel <claus.nagel@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.citygml4j.model.gml.feature;
import org.citygml4j.builder.copy.CopyBuilder;
import org.citygml4j.geometry.BoundingBox;
import org.citygml4j.model.common.base.ModelObject;
import org.citygml4j.model.common.base.ModelType;
import org.citygml4j.model.common.child.Child;
import org.citygml4j.model.common.copy.Copyable;
import org.citygml4j.model.gml.GML;
import org.citygml4j.model.gml.GMLClass;
import org.citygml4j.model.gml.basicTypes.Null;
import org.citygml4j.model.gml.geometry.primitives.Envelope;
public class BoundingShape implements GML, Child, Copyable {
private Envelope envelope;
private Null _null;
private ModelObject parent;
public BoundingShape() {
}
public BoundingShape(Envelope envelope) {
setEnvelope(envelope);
}
public BoundingShape(BoundingBox boundingBox) {
setEnvelope(boundingBox);
}
public Envelope getEnvelope() {
return envelope;
}
public Null getNull() {
return _null;
}
public boolean isSetEnvelope() {
return envelope != null;
}
public boolean isSetNull() {
return _null != null;
}
public void setEnvelope(Envelope envelope) {
if (envelope != null)
envelope.setParent(this);
this.envelope = envelope;
}
public void setEnvelope(BoundingBox boundingBox) {
if (boundingBox != null) {
if (!isSetEnvelope())
setEnvelope(new Envelope());
else {
envelope.unsetPos();
envelope.unsetCoord();
envelope.unsetCoordinates();
}
envelope.setLowerCorner(boundingBox.getLowerCorner());
envelope.setUpperCorner(boundingBox.getUpperCorner());
envelope.setSrsDimension(3);
}
}
public void updateEnvelope(BoundingBox boundingBox) {
if (boundingBox != null) {
if (!isSetEnvelope())
setEnvelope(boundingBox);
else {
BoundingBox bbox = envelope.toBoundingBox();
if (bbox != null) {
bbox.update(boundingBox);
setEnvelope(bbox);
} else
setEnvelope(boundingBox);
}
}
}
public void setNull(Null _null) {
if (_null != null)
_null.setParent(this);
this._null = _null;
}
public void unsetEnvelope() {
if (isSetEnvelope())
envelope.unsetParent();
envelope = null;
}
public void unsetNull() {
if (isSetNull())
_null.unsetParent();
_null = null;
}
public ModelType getModelType() {
return ModelType.GML;
}
public GMLClass getGMLClass() {
return GMLClass.BOUNDING_SHAPE;
}
public ModelObject getParent() {
return parent;
}
public void setParent(ModelObject parent) {
this.parent = parent;
}
public boolean isSetParent() {
return parent != null;
}
public void unsetParent() {
parent = null;
}
public Object copy(CopyBuilder copyBuilder) {
return copyTo(new BoundingShape(), copyBuilder);
}
public Object copyTo(Object target, CopyBuilder copyBuilder) {
BoundingShape copy = (target == null) ? new BoundingShape() : (BoundingShape)target;
if (isSetEnvelope()) {
copy.setEnvelope((Envelope)copyBuilder.copy(envelope));
if (copy.getEnvelope() == envelope)
envelope.setParent(this);
}
if (isSetNull()) {
copy.setNull((Null)copyBuilder.copy(_null));
if (copy.getNull() == _null)
_null.setParent(this);
}
copy.unsetParent();
return copy;
}
}