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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.adapter.geometry.primitives;

import org.xmlobjects.builder.ObjectBuildException;
import org.xmlobjects.builder.ObjectBuilder;
import org.xmlobjects.gml.model.geometry.primitives.AbstractCurveSegment;
import org.xmlobjects.serializer.ObjectSerializeException;
import org.xmlobjects.serializer.ObjectSerializer;
import org.xmlobjects.stream.XMLReadException;
import org.xmlobjects.stream.XMLReader;
import org.xmlobjects.stream.XMLWriteException;
import org.xmlobjects.stream.XMLWriter;
import org.xmlobjects.xml.Attributes;
import org.xmlobjects.xml.Element;
import org.xmlobjects.xml.Namespaces;
import org.xmlobjects.xml.TextContent;

import javax.xml.namespace.QName;

public abstract class AbstractCurveSegmentAdapter implements ObjectBuilder, ObjectSerializer {

    @Override
    public void initializeObject(T object, QName name, Attributes attributes, XMLReader reader) throws ObjectBuildException, XMLReadException {
        attributes.getValue("numDerivativesAtStart").ifInteger(object::setNumDerivativesAtStart);
        attributes.getValue("numDerivativesAtEnd").ifInteger(object::setNumDerivativesAtEnd);
        attributes.getValue("numDerivativeInterior").ifInteger(object::setNumDerivativeInterior);
    }

    @Override
    public void initializeElement(Element element, T object, Namespaces namespaces, XMLWriter writer) throws ObjectSerializeException, XMLWriteException {
        if (object.getNumDerivativesAtStart() != 0)
            element.addAttribute("numDerivativesAtStart", TextContent.ofInteger(object.getNumDerivativesAtStart()));

        if (object.getNumDerivativesAtEnd() != 0)
            element.addAttribute("numDerivativesAtEnd", TextContent.ofInteger(object.getNumDerivativesAtEnd()));

        if (object.getNumDerivativeInterior() != 0)
            element.addAttribute("numDerivativeInterior", TextContent.ofInteger(object.getNumDerivativeInterior()));
    }
}