RestTemplateProducer.java

/**
 * Copyright 2014 Comcast Cable Communications Management, LLC
 *
 * This file is part of CATS.
 *
 * CATS is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * CATS is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with CATS.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.comcast.cats.domain.service;

import java.util.ArrayList;
import java.util.List;

import javax.inject.Named;

import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.StringHttpMessageConverter;
import org.springframework.web.client.RestTemplate;

import com.comcast.cats.domain.Domain;
import com.comcast.cats.domain.converter.JaxbListHttpMessageConverter;
import com.comcast.cats.domain.converter.JaxbSerializedHttpMessageConverter;

@Named
public class RestTemplateProducer
{
    private RestTemplate restTemplate;

    public RestTemplate getRestTemplate()
    {
        if ( null == restTemplate )
        {
            restTemplate = new RestTemplate();

            List< HttpMessageConverter< ? >> messageConverters = new ArrayList< HttpMessageConverter< ? > >();

            messageConverters.add( new JaxbSerializedHttpMessageConverter< Domain >() );
            messageConverters.add( new JaxbListHttpMessageConverter() );
            messageConverters.add( new StringHttpMessageConverter() );

            restTemplate.setMessageConverters( messageConverters );
        }
        return restTemplate;
    }

    public void setRestTemplate( RestTemplate restTemplate )
    {
        this.restTemplate = restTemplate;
    }
}