blog-prototype-json-handler.java

@Configuration
@ComponentScan("cz.swsamuraj.wicketspring")
public class SpringRestConfiguration {

    @Bean
    public AnnotationMethodHandlerAdapter annotationMethodHandlerAdapter() {
        AnnotationMethodHandlerAdapter adapter = new AnnotationMethodHandlerAdapter();
        HttpMessageConverter<?>[] converters = { new MappingJackson2HttpMessageConverter()};
        adapter.setMessageConverters(converters);

        return  adapter;
    }
}