/** * Return the list of argument resolvers to use for {@code @InitBinder} * methods including built-in and custom resolvers. */ private List<HandlerMethodArgumentResolver> getDefaultInitBinderArgumentResolvers() { List<HandlerMethodArgumentResolver> resolvers = new ArrayList<>(); // Annotation-based argument resolution resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new PathVariableMethodArgumentResolver()); resolvers.add(new PathVariableMapMethodArgumentResolver()); resolvers.add(new MatrixVariableMethodArgumentResolver()); resolvers.add(new MatrixVariableMapMethodArgumentResolver()); resolvers.add(new ExpressionValueMethodArgumentResolver(getBeanFactory())); resolvers.add(new SessionAttributeMethodArgumentResolver()); resolvers.add(new RequestAttributeMethodArgumentResolver()); // Type-based argument resolution resolvers.add(new ServletRequestMethodArgumentResolver()); resolvers.add(new ServletResponseMethodArgumentResolver()); // Custom arguments if (getCustomArgumentResolvers() != null) { resolvers.addAll(getCustomArgumentResolvers()); } // Catch-all resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); return resolvers; }
resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new PathVariableMethodArgumentResolver()); resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); resolvers.add(new ServletModelAttributeMethodProcessor(true));
/** * Return the list of argument resolvers to use for {@code @InitBinder} * methods including built-in and custom resolvers. */ private List<HandlerMethodArgumentResolver> getDefaultInitBinderArgumentResolvers() { List<HandlerMethodArgumentResolver> resolvers = new ArrayList<>(); // Annotation-based argument resolution resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new PathVariableMethodArgumentResolver()); resolvers.add(new PathVariableMapMethodArgumentResolver()); resolvers.add(new MatrixVariableMethodArgumentResolver()); resolvers.add(new MatrixVariableMapMethodArgumentResolver()); resolvers.add(new ExpressionValueMethodArgumentResolver(getBeanFactory())); resolvers.add(new SessionAttributeMethodArgumentResolver()); resolvers.add(new RequestAttributeMethodArgumentResolver()); // Type-based argument resolution resolvers.add(new ServletRequestMethodArgumentResolver()); resolvers.add(new ServletResponseMethodArgumentResolver()); // Custom arguments if (getCustomArgumentResolvers() != null) { resolvers.addAll(getCustomArgumentResolvers()); } // Catch-all resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); return resolvers; }
@Test public void supportsParameter() { List<HandlerMethodArgumentResolver> resolvers = new ArrayList<>(); resolvers.add(new RequestParamMethodArgumentResolver(false)); resolvers.add(new RequestHeaderMethodArgumentResolver(null)); resolvers.add(new RequestParamMethodArgumentResolver(true)); Method method = ClassUtils.getMethod(this.getClass(), "handleRequest", String.class, String.class, String.class); CompositeUriComponentsContributor contributor = new CompositeUriComponentsContributor(resolvers); assertTrue(contributor.supportsParameter(new MethodParameter(method, 0))); assertTrue(contributor.supportsParameter(new MethodParameter(method, 1))); assertFalse(contributor.supportsParameter(new MethodParameter(method, 2))); }
resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new PathVariableMethodArgumentResolver()); resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); resolvers.add(new ServletModelAttributeMethodProcessor(true));
@Test public void createBinderTypeConversion() throws Exception { this.webRequest.getNativeRequest(MockHttpServletRequest.class).setParameter("requestParam", "22"); this.argumentResolvers.addResolver(new RequestParamMethodArgumentResolver(null, false)); WebDataBinderFactory factory = createFactory("initBinderTypeConversion", WebDataBinder.class, int.class); WebDataBinder dataBinder = factory.createBinder(this.webRequest, null, "foo"); assertNotNull(dataBinder.getDisallowedFields()); assertEquals("requestParam-22", dataBinder.getDisallowedFields()[0]); }
@Test public void invokeAndHandle_DynamicReturnValue() throws Exception { this.argumentResolvers.addResolver(new RequestParamMethodArgumentResolver(null, false)); this.returnValueHandlers.addHandler(new ViewMethodReturnValueHandler()); this.returnValueHandlers.addHandler(new ViewNameMethodReturnValueHandler()); // Invoke without a request parameter (String return value) ServletInvocableHandlerMethod handlerMethod = getHandlerMethod(new Handler(), "dynamicReturnValue", String.class); handlerMethod.invokeAndHandle(this.webRequest, this.mavContainer); assertNotNull(this.mavContainer.getView()); assertEquals(RedirectView.class, this.mavContainer.getView().getClass()); // Invoke with a request parameter (RedirectView return value) this.request.setParameter("param", "value"); handlerMethod.invokeAndHandle(this.webRequest, this.mavContainer); assertEquals("view", this.mavContainer.getViewName()); }
@Test public void supportsParameter() { resolver = new RequestParamMethodArgumentResolver(null, true); assertTrue(resolver.supportsParameter(param)); resolver = new RequestParamMethodArgumentResolver(null, false);
private List<HandlerMethodArgumentResolver> getArgumentResolvers(List<HttpMessageConverter<?>> messageConverters) { List<HandlerMethodArgumentResolver> resolvers = new LinkedList<>(); resolvers.add(new RequestParamMethodArgumentResolver(beanFactory, false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new MatrixVariableMethodArgumentResolver()); resolvers.add(new MatrixVariableMapMethodArgumentResolver()); resolvers.add(new ServletModelAttributeMethodProcessor(false)); resolvers.add(new RequestResponseBodyMethodProcessor(messageConverters)); resolvers.add(new RequestPartMethodArgumentResolver(messageConverters)); resolvers.add(new RequestHeaderMethodArgumentResolver(beanFactory)); resolvers.add(new RequestHeaderMapMethodArgumentResolver()); resolvers.add(new ServletCookieValueMethodArgumentResolver(beanFactory)); resolvers.add(new ExpressionValueMethodArgumentResolver(beanFactory)); resolvers.add(new ServletRequestMethodArgumentResolver()); resolvers.add(new ServletResponseMethodArgumentResolver()); resolvers.add(new HttpEntityMethodProcessor(messageConverters)); resolvers.add(new RedirectAttributesMethodArgumentResolver()); resolvers.add(new ModelMethodProcessor()); resolvers.add(new MapMethodProcessor()); resolvers.add(new ErrorsMethodArgumentResolver()); resolvers.add(new SessionStatusMethodArgumentResolver()); resolvers.add(new UriComponentsBuilderMethodArgumentResolver()); resolvers.add(new RequestParamMethodArgumentResolver(beanFactory, true)); resolvers.add(new ServletModelAttributeMethodProcessor(true)); return resolvers; }
/** * Return the list of argument resolvers to use for {@code @InitBinder} methods including built-in * and custom resolvers. */ private List<HandlerMethodArgumentResolver> getDefaultInitBinderArgumentResolvers() { List<HandlerMethodArgumentResolver> resolvers = new ArrayList<>(); // Annotation-based argument resolution resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new PathVariableMethodArgumentResolver()); resolvers.add(new PathVariableMapMethodArgumentResolver()); resolvers.add(new MatrixVariableMethodArgumentResolver()); resolvers.add(new MatrixVariableMapMethodArgumentResolver()); resolvers.add(new ExpressionValueMethodArgumentResolver(getBeanFactory())); resolvers.add(new SessionAttributeMethodArgumentResolver()); resolvers.add(new RequestAttributeMethodArgumentResolver()); // Type-based argument resolution resolvers.add(new ServletRequestMethodArgumentResolver()); resolvers.add(new ServletResponseMethodArgumentResolver()); // Custom arguments if (getCustomArgumentResolvers() != null) { resolvers.addAll(getCustomArgumentResolvers()); } // Catch-all resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); return resolvers; }
/** * Return the list of argument resolvers to use for {@code @InitBinder} * methods including built-in and custom resolvers. */ private List<HandlerMethodArgumentResolver> getDefaultInitBinderArgumentResolvers() { List<HandlerMethodArgumentResolver> resolvers = new ArrayList<HandlerMethodArgumentResolver>(); // Annotation-based argument resolution resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new PathVariableMethodArgumentResolver()); resolvers.add(new PathVariableMapMethodArgumentResolver()); resolvers.add(new MatrixVariableMethodArgumentResolver()); resolvers.add(new MatrixVariableMapMethodArgumentResolver()); resolvers.add(new ExpressionValueMethodArgumentResolver(getBeanFactory())); resolvers.add(new SessionAttributeMethodArgumentResolver()); resolvers.add(new RequestAttributeMethodArgumentResolver()); // Type-based argument resolution resolvers.add(new ServletRequestMethodArgumentResolver()); resolvers.add(new ServletResponseMethodArgumentResolver()); // Custom arguments if (getCustomArgumentResolvers() != null) { resolvers.addAll(getCustomArgumentResolvers()); } // Catch-all resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); return resolvers; }
resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); resolvers.add(new ServletModelAttributeMethodProcessor(true));
resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false)); resolvers.add(new RequestParamMapMethodArgumentResolver()); resolvers.add(new PathVariableMethodArgumentResolver()); resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true)); resolvers.add(new ServletModelAttributeMethodProcessor(true));
private void initInitBinderArgumentResolvers() { if (this.initBinderArgumentResolvers != null) { return; } this.initBinderArgumentResolvers = new HandlerMethodArgumentResolverComposite(); // Annotation-based resolvers this.initBinderArgumentResolvers.addResolver(new RequestParamMethodArgumentResolver(this.beanFactory, false)); this.initBinderArgumentResolvers.addResolver(new RequestParamMapMethodArgumentResolver()); this.initBinderArgumentResolvers.addResolver(new PathVariableMethodArgumentResolver()); this.initBinderArgumentResolvers.addResolver(new ExpressionValueMethodArgumentResolver(this.beanFactory)); // Custom resolvers this.initBinderArgumentResolvers.addResolvers(this.customArgumentResolvers); // Type-based resolvers this.initBinderArgumentResolvers.addResolver(new ServletRequestMethodArgumentResolver()); this.initBinderArgumentResolvers.addResolver(new ServletResponseMethodArgumentResolver()); // Default-mode resolution this.initBinderArgumentResolvers.addResolver(new RequestParamMethodArgumentResolver(this.beanFactory, true)); }
new PathVariableMethodArgumentResolver(), new RequestParamMethodArgumentResolver(false));