net.eusashead.hateoas.hal.http.converter.module.impl.AnnotationAdapterWebConfig.java Source code

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Here is the source code for net.eusashead.hateoas.hal.http.converter.module.impl.AnnotationAdapterWebConfig.java

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package net.eusashead.hateoas.hal.http.converter.module.impl;

/*
 * #[license]
 * spring-halbuilder
 * %%
 * Copyright (C) 2013 Eusa's Head
 * %%
 * 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.
 * %[license]
 */

import java.util.List;

import net.eusashead.hateoas.hal.http.converter.HalHttpMessageConverter;
import net.eusashead.hateoas.hal.http.converter.module.HalHttpMessageConverterModule;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;

import com.theoryinpractise.halbuilder.DefaultRepresentationFactory;
import com.theoryinpractise.halbuilder.api.RepresentationFactory;
import com.theoryinpractise.halbuilder.standard.StandardRepresentationFactory;

@Configuration
@ComponentScan(basePackageClasses = AnnotationAdapterController.class)
public class AnnotationAdapterWebConfig extends WebMvcConfigurationSupport {

    @Override
    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
        // Add the HAL converter
        converters.add(halConverter());
    }

    /**
     * Create a {@link HalHttpMessageConverter}
     * using the {@link DefaultRepresentationFactory}
     * @return
     */
    @Bean
    public HttpMessageConverter<Object> halConverter() {

        // Create the converter
        RepresentationFactory factory = new StandardRepresentationFactory();
        HalHttpMessageConverter converter = new HalHttpMessageConverter(factory);

        // Create and add the module
        HalHttpMessageConverterModule module = new AnnotationAdapterModuleImpl();
        converter.addModule(module);
        return converter;
    }
}