Examples with SimpleUrlHandlerMapping org.springframework.web.servlet.handler.SimpleUrlHandlerMapping used on opensource projects

Example 1 with SimpleUrlHandlerMapping

use of org.springframework.web.servlet.handler.SimpleUrlHandlerMapping in project spring-boot by spring-projects.

the class WebMvcAutoConfigurationTests method getMappingLocations.

@SuppressWarnings("unchecked")
protected Map<String, List<Resource>> getMappingLocations(HandlerMapping mapping) throws IllegalAccessException {
    Map<String, List<Resource>> mappingLocations = new LinkedHashMap<>();
    if (mapping instanceof SimpleUrlHandlerMapping) {
        Field locationsField = ReflectionUtils.findField(ResourceHttpRequestHandler.class, "locations");
        locationsField.setAccessible(true);
        for (Map.Entry<String, Object> entry : ((SimpleUrlHandlerMapping) mapping).getHandlerMap().entrySet()) {
            ResourceHttpRequestHandler handler = (ResourceHttpRequestHandler) entry.getValue();
            mappingLocations.put(entry.getKey(), (List<Resource>) locationsField.get(handler));
        }
    }
    return mappingLocations;
}

Example 2 with SimpleUrlHandlerMapping

use of org.springframework.web.servlet.handler.SimpleUrlHandlerMapping in project spring-framework by spring-projects.

the class ResourceHandlerRegistry method getHandlerMapping.

/**
	 * Return a handler mapping with the mapped resource handlers; or {@code null} in case
	 * of no registrations.
	 */
protected AbstractHandlerMapping getHandlerMapping() {
    if (this.registrations.isEmpty()) {
        return null;
    }
    Map<String, HttpRequestHandler> urlMap = new LinkedHashMap<>();
    for (ResourceHandlerRegistration registration : this.registrations) {
        for (String pathPattern : registration.getPathPatterns()) {
            ResourceHttpRequestHandler handler = registration.getRequestHandler();
            handler.setServletContext(this.servletContext);
            handler.setApplicationContext(this.applicationContext);
            handler.setContentNegotiationManager(this.contentNegotiationManager);
            try {
                handler.afterPropertiesSet();
            } catch (Throwable ex) {
                throw new BeanInitializationException("Failed to init ResourceHttpRequestHandler", ex);
            }
            urlMap.put(pathPattern, handler);
        }
    }
    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(order);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

Example 3 with SimpleUrlHandlerMapping

use of org.springframework.web.servlet.handler.SimpleUrlHandlerMapping in project spring-framework by spring-projects.

the class ViewControllerRegistry method getHandlerMapping.

/**
	 * Return the {@code HandlerMapping} that contains the registered view
	 * controller mappings, or {@code null} for no registrations.
	 */
protected AbstractHandlerMapping getHandlerMapping() {
    if (this.registrations.isEmpty() && this.redirectRegistrations.isEmpty()) {
        return null;
    }
    Map<String, Object> urlMap = new LinkedHashMap<>();
    for (ViewControllerRegistration registration : this.registrations) {
        urlMap.put(registration.getUrlPath(), registration.getViewController());
    }
    for (RedirectViewControllerRegistration registration : this.redirectRegistrations) {
        urlMap.put(registration.getUrlPath(), registration.getViewController());
    }
    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(this.order);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

Example 4 with SimpleUrlHandlerMapping

use of org.springframework.web.servlet.handler.SimpleUrlHandlerMapping in project spring-framework by spring-projects.

the class DefaultServletHandlerConfigurer method getHandlerMapping.

/**
	 * Return a handler mapping instance ordered at {@link Integer#MAX_VALUE} containing the
	 * {@link DefaultServletHttpRequestHandler} instance mapped to {@code "/**"}; or {@code null} if
	 * default servlet handling was not been enabled.
	 */
protected AbstractHandlerMapping getHandlerMapping() {
    if (handler == null) {
        return null;
    }
    Map<String, HttpRequestHandler> urlMap = new HashMap<>();
    urlMap.put("/**", handler);
    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(Integer.MAX_VALUE);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

Example 5 with SimpleUrlHandlerMapping

use of org.springframework.web.servlet.handler.SimpleUrlHandlerMapping in project spring-framework by spring-projects.

the class ResourceUrlProvider method detectResourceHandlers.

protected void detectResourceHandlers(ApplicationContext appContext) {
    logger.debug("Looking for resource handler mappings");
    Map<String, SimpleUrlHandlerMapping> map = appContext.getBeansOfType(SimpleUrlHandlerMapping.class);
    List<SimpleUrlHandlerMapping> handlerMappings = new ArrayList<>(map.values());
    AnnotationAwareOrderComparator.sort(handlerMappings);
    for (SimpleUrlHandlerMapping hm : handlerMappings) {
        for (String pattern : hm.getHandlerMap().keySet()) {
            Object handler = hm.getHandlerMap().get(pattern);
            if (handler instanceof ResourceHttpRequestHandler) {
                ResourceHttpRequestHandler resourceHandler = (ResourceHttpRequestHandler) handler;
                if (logger.isDebugEnabled()) {
                    logger.debug("Found resource handler mapping: URL pattern=\"" + pattern + "\", " + "locations=" + resourceHandler.getLocations() + ", " + "resolvers=" + resourceHandler.getResourceResolvers());
                }
                this.handlerMap.put(pattern, resourceHandler);
            }
        }
    }
}