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Jackson XML support for Micronaut

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/*
 * Copyright 2017-2020 original authors
 *
 * 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
 *
 * https://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 io.micronaut.xml.jackson.server.convert;

import com.fasterxml.jackson.dataformat.xml.XmlMapper;
import io.micronaut.core.annotation.Internal;
import io.micronaut.core.convert.ConversionService;
import io.micronaut.core.convert.TypeConverter;
import io.micronaut.core.convert.value.ConvertibleValues;

import jakarta.inject.Singleton;
import java.io.IOException;
import java.util.Optional;

/**
 * Converts {@link ByteArrayXmlStreamReader} to object.
 *
 * @author Sergey Vishnyakov
 * @since 1.0.0
 */
@Singleton
@Internal
public class XmlStreamToObjectConverter implements TypeConverter {

    private final XmlMapper xmlMapper;
    private final ConversionService conversionService;

    /**
     * @param xmlMapper The XML Mapper
     * @param conversionService The conversion service
     */
    public XmlStreamToObjectConverter(XmlMapper xmlMapper, ConversionService conversionService) {
        this.xmlMapper = xmlMapper;
        this.conversionService = conversionService;
    }

    @Override
    public Optional