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A Java mapping for the OGC Geography Markup Language (GML)

There is a newer version: 1.1.2

/*
 * gml-objects - A Java mapping for the OGC Geography Markup Language (GML)
 * https://github.com/xmlobjects/gml-objects
 *
 * Copyright 2019-2024 Claus Nagel 
 *
 * 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.xmlobjects.gml.model.geometry.primitives;

import org.xmlobjects.gml.model.geometry.Envelope;
import org.xmlobjects.gml.visitor.GeometryVisitor;
import org.xmlobjects.gml.visitor.ObjectVisitor;

public class Surface extends AbstractSurface {
    private SurfacePatchArrayProperty patches;

    public Surface() {
    }

    public Surface(SurfacePatchArrayProperty patches) {
        setPatches(patches);
    }

    public SurfacePatchArrayProperty getPatches() {
        return patches;
    }

    public void setPatches(SurfacePatchArrayProperty patches) {
        this.patches = asChild(patches);
    }

    @SuppressWarnings("unchecked")
    public void addPatch(AbstractSurfacePatch patch) {
        if (patches == null)
            setPatches(new SurfacePatchArrayProperty<>());

        ((SurfacePatchArrayProperty) patches).getObjects().add(patch);
    }

    @Override
    public Envelope computeEnvelope() {
        Envelope envelope = new Envelope();
        if (patches != null && patches.isSetObjects()) {
            for (AbstractSurfacePatch patch : patches.getObjects())
                envelope.include(patch.computeEnvelope());
        }

        return envelope;
    }

    @Override
    public void accept(ObjectVisitor visitor) {
        visitor.visit(this);
    }

    @Override
    public void accept(GeometryVisitor visitor) {
        visitor.visit(this);
    }
}