io.micronaut.jackson.convert.ObjectNodeToConvertibleValuesConverter Maven / Gradle / Ivy
/*
* Copyright 2017-2018 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
*
* 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 io.micronaut.jackson.convert;
import com.fasterxml.jackson.databind.node.ObjectNode;
import io.micronaut.core.convert.ConversionContext;
import io.micronaut.core.convert.ConversionService;
import io.micronaut.core.convert.TypeConverter;
import io.micronaut.core.convert.value.ConvertibleValues;
import javax.inject.Singleton;
import java.util.Optional;
/**
* Converts an {@link ObjectNode} to a {@link ConvertibleValues} instance.
*
* @author Graeme Rocher
* @since 1.0
*/
@Singleton
public class ObjectNodeToConvertibleValuesConverter implements TypeConverter {
private final ConversionService conversionService;
/**
* @param conversionService To convert from JSON node to a {@link ConvertibleValues} instance
*/
public ObjectNodeToConvertibleValuesConverter(ConversionService conversionService) {
this.conversionService = conversionService;
}
@Override
public Optional convert(ObjectNode object, Class targetType, ConversionContext context) {
return Optional.of(new ObjectNodeConvertibleValues<>(object, conversionService));
}
}