Example usage for org.springframework.web.method.support HandlerMethodArgumentResolver HandlerMethodArgumentResolver

Introduction

In this page you can find the example usage for org.springframework.web.method.support HandlerMethodArgumentResolver HandlerMethodArgumentResolver.

Prototype

HandlerMethodArgumentResolver

Source Link

Usage

From source file:org.terasoluna.tourreservation.app.searchtour.SearchTourControllerTest.java

@Before
public void setUp() {

    // instantiate the controller to test
    SearchTourController searchTourController = new SearchTourController();

    // other members instantiation and assignment
    tourInfoService = mock(TourInfoService.class);
    validator = new SearchTourFormDateValidator();
    dateFactory = new DefaultJodaTimeDateFactory();

    beanMapper = new DozerBeanMapper();

    searchTourController.tourInfoService = tourInfoService;
    searchTourController.validator = validator;
    searchTourController.dateFactory = dateFactory;
    searchTourController.beanMapper = beanMapper;

    // Assign custom method argument resolver and build
    // This is needed to resolve Pageable method argument
    mockMvc = MockMvcBuilders.standaloneSetup(searchTourController)
            .setCustomArgumentResolvers(new HandlerMethodArgumentResolver() {

                @Override//  w  ww  . java2 s. com
                public boolean supportsParameter(MethodParameter parameter) {
                    if (parameter.getParameterType().equals(Pageable.class)) {
                        return true;
                    }
                    return false;
                }

                @Override
                public Object resolveArgument(MethodParameter parameter, ModelAndViewContainer mavContainer,
                        NativeWebRequest webRequest, WebDataBinderFactory binderFactory) throws Exception {

                    return new PageRequest(0, 50);
                }
            }).build();
}

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