Java 类org.springframework.web.servlet.handler.AbstractHandlerMapping 实例源码

项目：spring4-understanding 文件：WebMvcConfigurationSupport.java

/**
 * Return a handler mapping ordered at Integer.MAX_VALUE-1 with mapped
 * resource handlers. To configure resource handling, override
 * {@link #addResourceHandlers}.
 */
@Bean
public HandlerMapping resourceHandlerMapping() {
    ResourceHandlerRegistry registry = new ResourceHandlerRegistry(this.applicationContext, this.servletContext);
    addResourceHandlers(registry);

    AbstractHandlerMapping handlerMapping = registry.getHandlerMapping();
    if (handlerMapping != null) {
        handlerMapping.setPathMatcher(mvcPathMatcher());
        handlerMapping.setUrlPathHelper(mvcUrlPathHelper());
        handlerMapping.setInterceptors(new HandlerInterceptor[] {
                new ResourceUrlProviderExposingInterceptor(mvcResourceUrlProvider())});
        handlerMapping.setCorsConfigurations(getCorsConfigurations());
    }
    else {
        handlerMapping = new EmptyHandlerMapping();
    }
    return handlerMapping;
}

项目：spring4-understanding 文件：MvcNamespaceTests.java

@Test
public void testCorsMinimal() throws Exception {
    loadBeanDefinitions("mvc-config-cors-minimal.xml", 14);

    String[] beanNames = appContext.getBeanNamesForType(AbstractHandlerMapping.class);
    assertEquals(2, beanNames.length);
    for (String beanName : beanNames) {
        AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping)appContext.getBean(beanName);
        assertNotNull(handlerMapping);
        Map<String, CorsConfiguration> configs = handlerMapping.getCorsConfigurations();
        assertNotNull(configs);
        assertEquals(1, configs.size());
        CorsConfiguration config = configs.get("/**");
        assertNotNull(config);
        assertArrayEquals(new String[]{"*"}, config.getAllowedOrigins().toArray());
        assertArrayEquals(new String[]{"GET", "HEAD", "POST"}, config.getAllowedMethods().toArray());
        assertArrayEquals(new String[]{"*"}, config.getAllowedHeaders().toArray());
        assertNull(config.getExposedHeaders());
        assertTrue(config.getAllowCredentials());
        assertEquals(new Long(1600), config.getMaxAge());
    }
}

项目：spring4-understanding 文件：ServletWebSocketHandlerRegistry.java

/**
 * Return a {@link HandlerMapping} with mapped {@link HttpRequestHandler}s.
 */
public AbstractHandlerMapping getHandlerMapping() {
    Map<String, Object> urlMap = new LinkedHashMap<String, Object>();
    for (ServletWebSocketHandlerRegistration registration : this.registrations) {
        MultiValueMap<HttpRequestHandler, String> mappings = registration.getMappings();
        for (HttpRequestHandler httpHandler : mappings.keySet()) {
            for (String pattern : mappings.get(httpHandler)) {
                urlMap.put(pattern, httpHandler);
            }
        }
    }
    WebSocketHandlerMapping hm = new WebSocketHandlerMapping();
    hm.setUrlMap(urlMap);
    hm.setOrder(this.order);
    if (this.urlPathHelper != null) {
        hm.setUrlPathHelper(this.urlPathHelper);
    }
    return hm;
}

项目：spring4-understanding 文件：WebMvcStompEndpointRegistry.java

/**
 * Return a handler mapping with the mapped ViewControllers; or {@code null}
 * in case of no registrations.
 */
public AbstractHandlerMapping getHandlerMapping() {
    Map<String, Object> urlMap = new LinkedHashMap<String, Object>();
    for (WebMvcStompWebSocketEndpointRegistration registration : this.registrations) {
        MultiValueMap<HttpRequestHandler, String> mappings = registration.getMappings();
        for (HttpRequestHandler httpHandler : mappings.keySet()) {
            for (String pattern : mappings.get(httpHandler)) {
                urlMap.put(pattern, httpHandler);
            }
        }
    }
    WebSocketHandlerMapping hm = new WebSocketHandlerMapping();
    hm.setUrlMap(urlMap);
    hm.setOrder(this.order);
    if (this.urlPathHelper != null) {
        hm.setUrlPathHelper(this.urlPathHelper);
    }
    return hm;
}

项目：leopard 文件：LeopardHandlerMapping.java

@Override
protected void initApplicationContext() throws BeansException {
    // new Exception("initApplicationContext").printStackTrace();
    // 修改拦截器排序
    try {
        Field field = AbstractHandlerMapping.class.getDeclaredField("interceptors");
        field.setAccessible(true);
        @SuppressWarnings("unchecked")
        List<Object> interceptors = (List<Object>) field.get(this);
        AnnotationAwareOrderComparator.sort(interceptors);
        // System.out.println("interceptors:" + interceptors);
    }
    catch (Exception e) {
        throw new RuntimeException(e.getMessage(), e);
    }
    super.initApplicationContext();
}

项目：wampspring 文件：WebMvcWampEndpointRegistry.java

/**
 * Return a handler mapping with the mapped ViewControllers; or {@code null} in case
 * of no registrations.
 */
public AbstractHandlerMapping getHandlerMapping() {
    Map<String, Object> urlMap = new LinkedHashMap<>();
    for (WebMvcWampWebSocketEndpointRegistration registration : this.registrations) {
        MultiValueMap<HttpRequestHandler, String> mappings = registration
                .getMappings();
        for (HttpRequestHandler httpHandler : mappings.keySet()) {
            for (String pattern : mappings.get(httpHandler)) {
                urlMap.put(pattern, httpHandler);
            }
        }
    }
    SimpleUrlHandlerMapping hm = new SimpleUrlHandlerMapping();
    hm.setUrlMap(urlMap);
    hm.setOrder(this.order);
    if (this.urlPathHelper != null) {
        hm.setUrlPathHelper(this.urlPathHelper);
    }
    return hm;
}

项目：class-guard 文件：ViewControllerRegistry.java

/**
 * Returns a handler mapping with the mapped ViewControllers; or {@code null} in case of no registrations.
 */
protected AbstractHandlerMapping getHandlerMapping() {
    if (registrations.isEmpty()) {
        return null;
    }

    Map<String, Object> urlMap = new LinkedHashMap<String, Object>();
    for (ViewControllerRegistration registration : registrations) {
        urlMap.put(registration.getUrlPath(), registration.getViewController());
    }

    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(order);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

项目：class-guard 文件：ResourceHandlerRegistry.java

/**
 * Return a handler mapping with the mapped resource handlers; or {@code null} in case of no registrations.
 */
protected AbstractHandlerMapping getHandlerMapping() {
    if (registrations.isEmpty()) {
        return null;
    }

    Map<String, HttpRequestHandler> urlMap = new LinkedHashMap<String, HttpRequestHandler>();
    for (ResourceHandlerRegistration registration : registrations) {
        for (String pathPattern : registration.getPathPatterns()) {
            ResourceHttpRequestHandler requestHandler = registration.getRequestHandler();
            requestHandler.setServletContext(servletContext);
            requestHandler.setApplicationContext(applicationContext);
            urlMap.put(pathPattern, requestHandler);
        }
    }

    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(order);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

项目：spring4-understanding 文件：DefaultServletHandlerConfigurer.java

/**
 * 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<String, HttpRequestHandler>();
    urlMap.put("/**", handler);

    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(Integer.MAX_VALUE);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

项目：spring4-understanding 文件：ResourceHandlerRegistry.java

/**
 * Return a handler mapping with the mapped resource handlers; or {@code null} in case of no registrations.
 */
protected AbstractHandlerMapping getHandlerMapping() {
    if (registrations.isEmpty()) {
        return null;
    }

    Map<String, HttpRequestHandler> urlMap = new LinkedHashMap<String, HttpRequestHandler>();
    for (ResourceHandlerRegistration registration : this.registrations) {
        for (String pathPattern : registration.getPathPatterns()) {
            ResourceHttpRequestHandler handler = registration.getRequestHandler();
            handler.setServletContext(this.servletContext);
            handler.setApplicationContext(this.appContext);
            try {
                handler.afterPropertiesSet();
            }
            catch (Exception e) {
                throw new BeanInitializationException("Failed to init ResourceHttpRequestHandler", e);
            }
            urlMap.put(pathPattern, handler);
        }
    }

    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(order);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

项目：spring4-understanding 文件：WebMvcConfigurationSupport.java

/**
 * Return a handler mapping ordered at 1 to map URL paths directly to
 * view names. To configure view controllers, override
 * {@link #addViewControllers}.
 */
@Bean
public HandlerMapping viewControllerHandlerMapping() {
    ViewControllerRegistry registry = new ViewControllerRegistry();
    registry.setApplicationContext(this.applicationContext);
    addViewControllers(registry);

    AbstractHandlerMapping handlerMapping = registry.getHandlerMapping();
    handlerMapping = (handlerMapping != null ? handlerMapping : new EmptyHandlerMapping());
    handlerMapping.setPathMatcher(mvcPathMatcher());
    handlerMapping.setUrlPathHelper(mvcUrlPathHelper());
    handlerMapping.setInterceptors(getInterceptors());
    handlerMapping.setCorsConfigurations(getCorsConfigurations());
    return handlerMapping;
}

项目：spring4-understanding 文件：WebMvcConfigurationSupport.java

/**
 * Return a handler mapping ordered at Integer.MAX_VALUE with a mapped
 * default servlet handler. To configure "default" Servlet handling,
 * override {@link #configureDefaultServletHandling}.
 */
@Bean
public HandlerMapping defaultServletHandlerMapping() {
    DefaultServletHandlerConfigurer configurer = new DefaultServletHandlerConfigurer(servletContext);
    configureDefaultServletHandling(configurer);
    AbstractHandlerMapping handlerMapping = configurer.getHandlerMapping();
    handlerMapping = handlerMapping != null ? handlerMapping : new EmptyHandlerMapping();
    return handlerMapping;
}

项目：spring4-understanding 文件：MvcNamespaceTests.java

@Test
public void testCors() throws Exception {
    loadBeanDefinitions("mvc-config-cors.xml", 14);

    String[] beanNames = appContext.getBeanNamesForType(AbstractHandlerMapping.class);
    assertEquals(2, beanNames.length);
    for (String beanName : beanNames) {
        AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping)appContext.getBean(beanName);
        assertNotNull(handlerMapping);
        Map<String, CorsConfiguration> configs = handlerMapping.getCorsConfigurations();
        assertNotNull(configs);
        assertEquals(2, configs.size());
        CorsConfiguration config = configs.get("/api/**");
        assertNotNull(config);
        assertArrayEquals(new String[]{"http://domain1.com", "http://domain2.com"}, config.getAllowedOrigins().toArray());
        assertArrayEquals(new String[]{"GET", "PUT"}, config.getAllowedMethods().toArray());
        assertArrayEquals(new String[]{"header1", "header2", "header3"}, config.getAllowedHeaders().toArray());
        assertArrayEquals(new String[]{"header1", "header2"}, config.getExposedHeaders().toArray());
        assertFalse(config.getAllowCredentials());
        assertEquals(new Long(123), config.getMaxAge());
        config = configs.get("/resources/**");
        assertArrayEquals(new String[]{"http://domain1.com"}, config.getAllowedOrigins().toArray());
        assertArrayEquals(new String[]{"GET", "HEAD", "POST"}, config.getAllowedMethods().toArray());
        assertArrayEquals(new String[]{"*"}, config.getAllowedHeaders().toArray());
        assertNull(config.getExposedHeaders());
        assertTrue(config.getAllowCredentials());
        assertEquals(new Long(1600), config.getMaxAge());
    }
}

项目：spring4-understanding 文件：WebMvcConfigurationSupportTests.java

@Test
public void emptyViewControllerHandlerMapping() {
    ApplicationContext context = initContext(WebConfig.class);
    String name = "viewControllerHandlerMapping";
    AbstractHandlerMapping handlerMapping = context.getBean(name, AbstractHandlerMapping.class);

    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
    assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
}

项目：spring4-understanding 文件：WebMvcConfigurationSupportTests.java

@Test
public void emptyResourceHandlerMapping() {
    ApplicationContext context = initContext(WebConfig.class);
    AbstractHandlerMapping handlerMapping = context.getBean("resourceHandlerMapping", AbstractHandlerMapping.class);

    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
    assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
}

项目：spring4-understanding 文件：WebMvcConfigurationSupportTests.java

@Test
public void emptyDefaultServletHandlerMapping() {
    ApplicationContext context = initContext(WebConfig.class);
    String name = "defaultServletHandlerMapping";
    AbstractHandlerMapping handlerMapping = context.getBean(name, AbstractHandlerMapping.class);

    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
    assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
}

项目：class-guard 文件：DefaultServletHandlerConfigurer.java

/**
 * 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<String, HttpRequestHandler>();
    urlMap.put("/**", handler);

    SimpleUrlHandlerMapping handlerMapping = new SimpleUrlHandlerMapping();
    handlerMapping.setOrder(Integer.MAX_VALUE);
    handlerMapping.setUrlMap(urlMap);
    return handlerMapping;
}

项目：class-guard 文件：WebMvcConfigurationSupport.java

/**
 * Return a handler mapping ordered at 1 to map URL paths directly to
 * view names. To configure view controllers, override
 * {@link #addViewControllers}.
 */
@Bean
public HandlerMapping viewControllerHandlerMapping() {
    ViewControllerRegistry registry = new ViewControllerRegistry();
    addViewControllers(registry);

    AbstractHandlerMapping handlerMapping = registry.getHandlerMapping();
    handlerMapping = handlerMapping != null ? handlerMapping : new EmptyHandlerMapping();
    handlerMapping.setInterceptors(getInterceptors());
    return handlerMapping;
}

项目：class-guard 文件：WebMvcConfigurationSupport.java

/**
 * Return a handler mapping ordered at Integer.MAX_VALUE-1 with mapped
 * resource handlers. To configure resource handling, override
 * {@link #addResourceHandlers}.
 */
@Bean
public HandlerMapping resourceHandlerMapping() {
    ResourceHandlerRegistry registry = new ResourceHandlerRegistry(applicationContext, servletContext);
    addResourceHandlers(registry);
    AbstractHandlerMapping handlerMapping = registry.getHandlerMapping();
    handlerMapping = handlerMapping != null ? handlerMapping : new EmptyHandlerMapping();
    return handlerMapping;
}

项目：class-guard 文件：WebMvcConfigurationSupport.java

/**
 * Return a handler mapping ordered at Integer.MAX_VALUE with a mapped
 * default servlet handler. To configure "default" Servlet handling,
 * override {@link #configureDefaultServletHandling}.
 */
@Bean
public HandlerMapping defaultServletHandlerMapping() {
    DefaultServletHandlerConfigurer configurer = new DefaultServletHandlerConfigurer(servletContext);
    configureDefaultServletHandling(configurer);
    AbstractHandlerMapping handlerMapping = configurer.getHandlerMapping();
    handlerMapping = handlerMapping != null ? handlerMapping : new EmptyHandlerMapping();
    return handlerMapping;
}

项目：class-guard 文件：WebMvcConfigurationSupportTests.java

@Test
public void emptyViewControllerHandlerMapping() {
    AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping) mvcConfiguration.viewControllerHandlerMapping();
    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
    assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
}

项目：class-guard 文件：WebMvcConfigurationSupportTests.java

@Test
public void emptyResourceHandlerMapping() {
    mvcConfiguration.setApplicationContext(new StaticWebApplicationContext());
    AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping) mvcConfiguration.resourceHandlerMapping();
    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
    assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
}

项目：class-guard 文件：WebMvcConfigurationSupportTests.java

@Test
public void emptyDefaultServletHandlerMapping() {
    mvcConfiguration.setServletContext(new MockServletContext());
    AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping) mvcConfiguration.defaultServletHandlerMapping();
    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
    assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
}