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Spring Boot starter for ModelMapper

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/**
 * Copyright (c) 2015 the original author or 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 com.github.jmnarloch.spring.boot.modelmapper;

import org.modelmapper.ModelMapper;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * The {@code ModelMapper} auto configuration. It requires that the model mapper will be on classpath and afterwards
 * it's going to register {@link ModelMapperFactoryBean} within the application context.
 *
 * @author Jakub Narloch
 * @see ModelMapper
 * @see ModelMapperFactoryBean
 */
@Configuration
@ConditionalOnClass(ModelMapper.class)
public class ModelMapperAutoConfiguration {

    /**
     * Defines the {@link ModelMapperFactoryBean} instance.
     *
     * @return {@link ModelMapperFactoryBean}
     */
    @Bean
    @ConditionalOnMissingBean(ModelMapperFactoryBean.class)
    public ModelMapperFactoryBean modelMapperFactoryBean() {

        return new ModelMapperFactoryBean();
    }
}