org.springframework.web.multipart.MultipartRequest Java Examples
The following examples show how to use
org.springframework.web.multipart.MultipartRequest.
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Example #1
Source File: ServletRequestMethodArgumentResolver.java From spring-analysis-note with MIT License | 6 votes |
@Override public Object resolveArgument(MethodParameter parameter, @Nullable ModelAndViewContainer mavContainer, NativeWebRequest webRequest, @Nullable WebDataBinderFactory binderFactory) throws Exception { Class<?> paramType = parameter.getParameterType(); // WebRequest / NativeWebRequest / ServletWebRequest if (WebRequest.class.isAssignableFrom(paramType)) { if (!paramType.isInstance(webRequest)) { throw new IllegalStateException( "Current request is not of type [" + paramType.getName() + "]: " + webRequest); } return webRequest; } // ServletRequest / HttpServletRequest / MultipartRequest / MultipartHttpServletRequest if (ServletRequest.class.isAssignableFrom(paramType) || MultipartRequest.class.isAssignableFrom(paramType)) { return resolveNativeRequest(webRequest, paramType); } // HttpServletRequest required for all further argument types return resolveArgument(paramType, resolveNativeRequest(webRequest, HttpServletRequest.class)); }
Example #2
Source File: UploadValidateInterceptor.java From onetwo with Apache License 2.0 | 6 votes |
public void doValidate(HttpServletRequest request, HttpServletResponse response, HandlerMethod handler) { UploadFileValidator validator = handler.getMethodAnnotation(UploadFileValidator.class); MultipartRequest mrequest = (MultipartRequest) request; // Collection<List<MultipartFile>> files = mrequest.getMultiFileMap().values(); /*for(List<MultipartFile> mfiles : files){ checkFileTypes(mfiles, allowed, validator.errorPostfixMessage()); }*/ List<MultipartFile> files = mrequest.getMultiFileMap().values() .stream() .flatMap(list->list.stream()) .filter(f->StringUtils.isNotBlank(f.getOriginalFilename())) .collect(Collectors.toList()); if(files.isEmpty() && validator!=null && !validator.nullable()){ throw new ServiceException(validator.nullableErrorMessage()); } this.checkFileTypes(files, validator); }
Example #3
Source File: ServletWebRequestTests.java From spring4-understanding with Apache License 2.0 | 6 votes |
@Test public void decoratedNativeRequest() { HttpServletRequest decoratedRequest = new HttpServletRequestWrapper(servletRequest); HttpServletResponse decoratedResponse = new HttpServletResponseWrapper(servletResponse); ServletWebRequest request = new ServletWebRequest(decoratedRequest, decoratedResponse); assertSame(decoratedRequest, request.getNativeRequest()); assertSame(decoratedRequest, request.getNativeRequest(ServletRequest.class)); assertSame(decoratedRequest, request.getNativeRequest(HttpServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(MockHttpServletRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(decoratedResponse, request.getNativeResponse()); assertSame(decoratedResponse, request.getNativeResponse(ServletResponse.class)); assertSame(decoratedResponse, request.getNativeResponse(HttpServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(MockHttpServletResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #4
Source File: PortletWebRequestTests.java From spring4-understanding with Apache License 2.0 | 6 votes |
@Test public void testDecoratedNativeRequest() { MockRenderRequest portletRequest = new MockRenderRequest(); MockRenderResponse portletResponse = new MockRenderResponse(); PortletRequest decoratedRequest = new PortletRequestWrapper(portletRequest); PortletResponse decoratedResponse = new PortletResponseWrapper(portletResponse); PortletWebRequest request = new PortletWebRequest(decoratedRequest, decoratedResponse); assertSame(decoratedRequest, request.getNativeRequest()); assertSame(decoratedRequest, request.getNativeRequest(PortletRequest.class)); assertSame(portletRequest, request.getNativeRequest(RenderRequest.class)); assertSame(portletRequest, request.getNativeRequest(MockRenderRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(decoratedResponse, request.getNativeResponse()); assertSame(decoratedResponse, request.getNativeResponse(PortletResponse.class)); assertSame(portletResponse, request.getNativeResponse(RenderResponse.class)); assertSame(portletResponse, request.getNativeResponse(MockRenderResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #5
Source File: PortletWebRequestTests.java From spring4-understanding with Apache License 2.0 | 6 votes |
@Test public void testNativeRequest() { MockRenderRequest portletRequest = new MockRenderRequest(); MockRenderResponse portletResponse = new MockRenderResponse(); PortletWebRequest request = new PortletWebRequest(portletRequest, portletResponse); assertSame(portletRequest, request.getNativeRequest()); assertSame(portletRequest, request.getNativeRequest(PortletRequest.class)); assertSame(portletRequest, request.getNativeRequest(RenderRequest.class)); assertSame(portletRequest, request.getNativeRequest(MockRenderRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(portletResponse, request.getNativeResponse()); assertSame(portletResponse, request.getNativeResponse(PortletResponse.class)); assertSame(portletResponse, request.getNativeResponse(RenderResponse.class)); assertSame(portletResponse, request.getNativeResponse(MockRenderResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #6
Source File: ServletWebRequestTests.java From java-technology-stack with MIT License | 6 votes |
@Test public void decoratedNativeRequest() { HttpServletRequest decoratedRequest = new HttpServletRequestWrapper(servletRequest); HttpServletResponse decoratedResponse = new HttpServletResponseWrapper(servletResponse); ServletWebRequest request = new ServletWebRequest(decoratedRequest, decoratedResponse); assertSame(decoratedRequest, request.getNativeRequest()); assertSame(decoratedRequest, request.getNativeRequest(ServletRequest.class)); assertSame(decoratedRequest, request.getNativeRequest(HttpServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(MockHttpServletRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(decoratedResponse, request.getNativeResponse()); assertSame(decoratedResponse, request.getNativeResponse(ServletResponse.class)); assertSame(decoratedResponse, request.getNativeResponse(HttpServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(MockHttpServletResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #7
Source File: ServletRequestMethodArgumentResolver.java From java-technology-stack with MIT License | 6 votes |
@Override public Object resolveArgument(MethodParameter parameter, @Nullable ModelAndViewContainer mavContainer, NativeWebRequest webRequest, @Nullable WebDataBinderFactory binderFactory) throws Exception { Class<?> paramType = parameter.getParameterType(); // WebRequest / NativeWebRequest / ServletWebRequest if (WebRequest.class.isAssignableFrom(paramType)) { if (!paramType.isInstance(webRequest)) { throw new IllegalStateException( "Current request is not of type [" + paramType.getName() + "]: " + webRequest); } return webRequest; } // ServletRequest / HttpServletRequest / MultipartRequest / MultipartHttpServletRequest if (ServletRequest.class.isAssignableFrom(paramType) || MultipartRequest.class.isAssignableFrom(paramType)) { return resolveNativeRequest(webRequest, paramType); } // HttpServletRequest required for all further argument types return resolveArgument(paramType, resolveNativeRequest(webRequest, HttpServletRequest.class)); }
Example #8
Source File: ServletRequestMethodArgumentResolver.java From java-technology-stack with MIT License | 6 votes |
@Override public boolean supportsParameter(MethodParameter parameter) { Class<?> paramType = parameter.getParameterType(); return (WebRequest.class.isAssignableFrom(paramType) || ServletRequest.class.isAssignableFrom(paramType) || MultipartRequest.class.isAssignableFrom(paramType) || HttpSession.class.isAssignableFrom(paramType) || (pushBuilder != null && pushBuilder.isAssignableFrom(paramType)) || Principal.class.isAssignableFrom(paramType) || InputStream.class.isAssignableFrom(paramType) || Reader.class.isAssignableFrom(paramType) || HttpMethod.class == paramType || Locale.class == paramType || TimeZone.class == paramType || ZoneId.class == paramType); }
Example #9
Source File: ServletWebRequestTests.java From spring-analysis-note with MIT License | 6 votes |
@Test public void decoratedNativeRequest() { HttpServletRequest decoratedRequest = new HttpServletRequestWrapper(servletRequest); HttpServletResponse decoratedResponse = new HttpServletResponseWrapper(servletResponse); ServletWebRequest request = new ServletWebRequest(decoratedRequest, decoratedResponse); assertSame(decoratedRequest, request.getNativeRequest()); assertSame(decoratedRequest, request.getNativeRequest(ServletRequest.class)); assertSame(decoratedRequest, request.getNativeRequest(HttpServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(MockHttpServletRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(decoratedResponse, request.getNativeResponse()); assertSame(decoratedResponse, request.getNativeResponse(ServletResponse.class)); assertSame(decoratedResponse, request.getNativeResponse(HttpServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(MockHttpServletResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #10
Source File: ServletRequestMethodArgumentResolver.java From spring-analysis-note with MIT License | 6 votes |
@Override public boolean supportsParameter(MethodParameter parameter) { Class<?> paramType = parameter.getParameterType(); return (WebRequest.class.isAssignableFrom(paramType) || ServletRequest.class.isAssignableFrom(paramType) || MultipartRequest.class.isAssignableFrom(paramType) || HttpSession.class.isAssignableFrom(paramType) || (pushBuilder != null && pushBuilder.isAssignableFrom(paramType)) || Principal.class.isAssignableFrom(paramType) || InputStream.class.isAssignableFrom(paramType) || Reader.class.isAssignableFrom(paramType) || HttpMethod.class == paramType || Locale.class == paramType || TimeZone.class == paramType || ZoneId.class == paramType); }
Example #11
Source File: BinaryUploader.java From kvf-admin with MIT License | 5 votes |
public State save(HttpServletRequest request, Map<String, Object> conf) { if (request instanceof MultipartRequest) { return doSave((MultipartRequest) request, conf); } else { return doSave(request, conf); } }
Example #12
Source File: ServletRequestMethodArgumentResolverTests.java From spring-analysis-note with MIT License | 5 votes |
@Before public void setup() throws Exception { resolver = new ServletRequestMethodArgumentResolver(); mavContainer = new ModelAndViewContainer(); servletRequest = new MockHttpServletRequest("GET", ""); webRequest = new ServletWebRequest(servletRequest, new MockHttpServletResponse()); method = getClass().getMethod("supportedParams", ServletRequest.class, MultipartRequest.class, HttpSession.class, Principal.class, Locale.class, InputStream.class, Reader.class, WebRequest.class, TimeZone.class, ZoneId.class, HttpMethod.class, PushBuilder.class); }
Example #13
Source File: ServletWebRequestTests.java From spring4-understanding with Apache License 2.0 | 5 votes |
@Test public void nativeRequest() { assertSame(servletRequest, request.getNativeRequest()); assertSame(servletRequest, request.getNativeRequest(ServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(HttpServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(MockHttpServletRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(servletResponse, request.getNativeResponse()); assertSame(servletResponse, request.getNativeResponse(ServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(HttpServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(MockHttpServletResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #14
Source File: HandlerMethodInvoker.java From spring4-understanding with Apache License 2.0 | 5 votes |
@SuppressWarnings("unchecked") private Object resolveRequestParam(String paramName, boolean required, String defaultValue, MethodParameter methodParam, NativeWebRequest webRequest, Object handlerForInitBinderCall) throws Exception { Class<?> paramType = methodParam.getParameterType(); if (Map.class.isAssignableFrom(paramType) && paramName.length() == 0) { return resolveRequestParamMap((Class<? extends Map<?, ?>>) paramType, webRequest); } if (paramName.length() == 0) { paramName = getRequiredParameterName(methodParam); } Object paramValue = null; MultipartRequest multipartRequest = webRequest.getNativeRequest(MultipartRequest.class); if (multipartRequest != null) { List<MultipartFile> files = multipartRequest.getFiles(paramName); if (!files.isEmpty()) { paramValue = (files.size() == 1 ? files.get(0) : files); } } if (paramValue == null) { String[] paramValues = webRequest.getParameterValues(paramName); if (paramValues != null) { paramValue = (paramValues.length == 1 ? paramValues[0] : paramValues); } } if (paramValue == null) { if (defaultValue != null) { paramValue = resolveDefaultValue(defaultValue); } else if (required) { raiseMissingParameterException(paramName, paramType); } paramValue = checkValue(paramName, paramValue, paramType); } WebDataBinder binder = createBinder(webRequest, null, paramName); initBinder(handlerForInitBinderCall, paramName, binder, webRequest); return binder.convertIfNecessary(paramValue, paramType, methodParam); }
Example #15
Source File: ServletRequestMethodArgumentResolverTests.java From spring4-understanding with Apache License 2.0 | 5 votes |
@SuppressWarnings("unused") public void supportedParams(ServletRequest p0, MultipartRequest p1, HttpSession p2, Principal p3, Locale p4, InputStream p5, Reader p6, WebRequest p7, TimeZone p8, ZoneId p9, HttpMethod p10) { }
Example #16
Source File: ServletRequestMethodArgumentResolverTests.java From spring4-understanding with Apache License 2.0 | 5 votes |
@Before public void setUp() throws Exception { method = getClass().getMethod("supportedParams", ServletRequest.class, MultipartRequest.class, HttpSession.class, Principal.class, Locale.class, InputStream.class, Reader.class, WebRequest.class, TimeZone.class, ZoneId.class, HttpMethod.class); mavContainer = new ModelAndViewContainer(); servletRequest = new MockHttpServletRequest("GET", ""); webRequest = new ServletWebRequest(servletRequest, new MockHttpServletResponse()); }
Example #17
Source File: ServletRequestMethodArgumentResolver.java From spring4-understanding with Apache License 2.0 | 5 votes |
@Override public boolean supportsParameter(MethodParameter parameter) { Class<?> paramType = parameter.getParameterType(); return (WebRequest.class.isAssignableFrom(paramType) || ServletRequest.class.isAssignableFrom(paramType) || MultipartRequest.class.isAssignableFrom(paramType) || HttpSession.class.isAssignableFrom(paramType) || Principal.class.isAssignableFrom(paramType) || Locale.class == paramType || TimeZone.class == paramType || "java.time.ZoneId".equals(paramType.getName()) || InputStream.class.isAssignableFrom(paramType) || Reader.class.isAssignableFrom(paramType) || HttpMethod.class == paramType); }
Example #18
Source File: ServletRequestMethodArgumentResolverTests.java From spring-analysis-note with MIT License | 5 votes |
@SuppressWarnings("unused") public void supportedParams(ServletRequest p0, MultipartRequest p1, HttpSession p2, Principal p3, Locale p4, InputStream p5, Reader p6, WebRequest p7, TimeZone p8, ZoneId p9, HttpMethod p10, PushBuilder p11) { }
Example #19
Source File: MultipartResolutionDelegate.java From spring-analysis-note with MIT License | 5 votes |
@Nullable public static MultipartRequest resolveMultipartRequest(NativeWebRequest webRequest) { MultipartRequest multipartRequest = webRequest.getNativeRequest(MultipartRequest.class); if (multipartRequest != null) { return multipartRequest; } HttpServletRequest servletRequest = webRequest.getNativeRequest(HttpServletRequest.class); if (servletRequest != null && isMultipartContent(servletRequest)) { return new StandardMultipartHttpServletRequest(servletRequest); } return null; }
Example #20
Source File: HandlerMethodInvoker.java From lams with GNU General Public License v2.0 | 5 votes |
@SuppressWarnings("unchecked") private Object resolveRequestParam(String paramName, boolean required, String defaultValue, MethodParameter methodParam, NativeWebRequest webRequest, Object handlerForInitBinderCall) throws Exception { Class<?> paramType = methodParam.getParameterType(); if (Map.class.isAssignableFrom(paramType) && paramName.length() == 0) { return resolveRequestParamMap((Class<? extends Map<?, ?>>) paramType, webRequest); } if (paramName.length() == 0) { paramName = getRequiredParameterName(methodParam); } Object paramValue = null; MultipartRequest multipartRequest = webRequest.getNativeRequest(MultipartRequest.class); if (multipartRequest != null) { List<MultipartFile> files = multipartRequest.getFiles(paramName); if (!files.isEmpty()) { paramValue = (files.size() == 1 ? files.get(0) : files); } } if (paramValue == null) { String[] paramValues = webRequest.getParameterValues(paramName); if (paramValues != null) { paramValue = (paramValues.length == 1 ? paramValues[0] : paramValues); } } if (paramValue == null) { if (defaultValue != null) { paramValue = resolveDefaultValue(defaultValue); } else if (required) { raiseMissingParameterException(paramName, paramType); } paramValue = checkValue(paramName, paramValue, paramType); } WebDataBinder binder = createBinder(webRequest, null, paramName); initBinder(handlerForInitBinderCall, paramName, binder, webRequest); return binder.convertIfNecessary(paramValue, paramType, methodParam); }
Example #21
Source File: ServletRequestMethodArgumentResolver.java From lams with GNU General Public License v2.0 | 5 votes |
@Override public boolean supportsParameter(MethodParameter parameter) { Class<?> paramType = parameter.getParameterType(); return (WebRequest.class.isAssignableFrom(paramType) || ServletRequest.class.isAssignableFrom(paramType) || MultipartRequest.class.isAssignableFrom(paramType) || HttpSession.class.isAssignableFrom(paramType) || Principal.class.isAssignableFrom(paramType) || InputStream.class.isAssignableFrom(paramType) || Reader.class.isAssignableFrom(paramType) || HttpMethod.class == paramType || Locale.class == paramType || TimeZone.class == paramType || "java.time.ZoneId".equals(paramType.getName())); }
Example #22
Source File: ServletWebRequestTests.java From spring-analysis-note with MIT License | 5 votes |
@Test public void nativeRequest() { assertSame(servletRequest, request.getNativeRequest()); assertSame(servletRequest, request.getNativeRequest(ServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(HttpServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(MockHttpServletRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(servletResponse, request.getNativeResponse()); assertSame(servletResponse, request.getNativeResponse(ServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(HttpServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(MockHttpServletResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #23
Source File: ServletWebRequestTests.java From java-technology-stack with MIT License | 5 votes |
@Test public void nativeRequest() { assertSame(servletRequest, request.getNativeRequest()); assertSame(servletRequest, request.getNativeRequest(ServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(HttpServletRequest.class)); assertSame(servletRequest, request.getNativeRequest(MockHttpServletRequest.class)); assertNull(request.getNativeRequest(MultipartRequest.class)); assertSame(servletResponse, request.getNativeResponse()); assertSame(servletResponse, request.getNativeResponse(ServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(HttpServletResponse.class)); assertSame(servletResponse, request.getNativeResponse(MockHttpServletResponse.class)); assertNull(request.getNativeResponse(MultipartRequest.class)); }
Example #24
Source File: ServletRequestMethodArgumentResolverTests.java From java-technology-stack with MIT License | 5 votes |
@Before public void setup() throws Exception { resolver = new ServletRequestMethodArgumentResolver(); mavContainer = new ModelAndViewContainer(); servletRequest = new MockHttpServletRequest("GET", ""); webRequest = new ServletWebRequest(servletRequest, new MockHttpServletResponse()); method = getClass().getMethod("supportedParams", ServletRequest.class, MultipartRequest.class, HttpSession.class, Principal.class, Locale.class, InputStream.class, Reader.class, WebRequest.class, TimeZone.class, ZoneId.class, HttpMethod.class, PushBuilder.class); }
Example #25
Source File: ServletRequestMethodArgumentResolverTests.java From java-technology-stack with MIT License | 5 votes |
@SuppressWarnings("unused") public void supportedParams(ServletRequest p0, MultipartRequest p1, HttpSession p2, Principal p3, Locale p4, InputStream p5, Reader p6, WebRequest p7, TimeZone p8, ZoneId p9, HttpMethod p10, PushBuilder p11) { }
Example #26
Source File: MultipartResolutionDelegate.java From java-technology-stack with MIT License | 5 votes |
@Nullable public static MultipartRequest resolveMultipartRequest(NativeWebRequest webRequest) { MultipartRequest multipartRequest = webRequest.getNativeRequest(MultipartRequest.class); if (multipartRequest != null) { return multipartRequest; } HttpServletRequest servletRequest = webRequest.getNativeRequest(HttpServletRequest.class); if (servletRequest != null && isMultipartContent(servletRequest)) { return new StandardMultipartHttpServletRequest(servletRequest); } return null; }
Example #27
Source File: RequestParamMethodArgumentResolver.java From spring-analysis-note with MIT License | 5 votes |
@Override @Nullable protected Object resolveName(String name, MethodParameter parameter, NativeWebRequest request) throws Exception { HttpServletRequest servletRequest = request.getNativeRequest(HttpServletRequest.class); if (servletRequest != null) { Object mpArg = MultipartResolutionDelegate.resolveMultipartArgument(name, parameter, servletRequest); if (mpArg != MultipartResolutionDelegate.UNRESOLVABLE) { return mpArg; } } Object arg = null; MultipartRequest multipartRequest = request.getNativeRequest(MultipartRequest.class); if (multipartRequest != null) { List<MultipartFile> files = multipartRequest.getFiles(name); if (!files.isEmpty()) { arg = (files.size() == 1 ? files.get(0) : files); } } if (arg == null) { String[] paramValues = request.getParameterValues(name); if (paramValues != null) { arg = (paramValues.length == 1 ? paramValues[0] : paramValues); } } return arg; }
Example #28
Source File: RequestParamMethodArgumentResolver.java From java-technology-stack with MIT License | 5 votes |
@Override @Nullable protected Object resolveName(String name, MethodParameter parameter, NativeWebRequest request) throws Exception { HttpServletRequest servletRequest = request.getNativeRequest(HttpServletRequest.class); if (servletRequest != null) { Object mpArg = MultipartResolutionDelegate.resolveMultipartArgument(name, parameter, servletRequest); if (mpArg != MultipartResolutionDelegate.UNRESOLVABLE) { return mpArg; } } Object arg = null; MultipartRequest multipartRequest = request.getNativeRequest(MultipartRequest.class); if (multipartRequest != null) { List<MultipartFile> files = multipartRequest.getFiles(name); if (!files.isEmpty()) { arg = (files.size() == 1 ? files.get(0) : files); } } if (arg == null) { String[] paramValues = request.getParameterValues(name); if (paramValues != null) { arg = (paramValues.length == 1 ? paramValues[0] : paramValues); } } return arg; }
Example #29
Source File: AnnotationMethodHandlerAdapter.java From spring4-understanding with Apache License 2.0 | 4 votes |
@Override protected Object resolveStandardArgument(Class<?> parameterType, NativeWebRequest webRequest) throws Exception { HttpServletRequest request = webRequest.getNativeRequest(HttpServletRequest.class); HttpServletResponse response = webRequest.getNativeResponse(HttpServletResponse.class); if (ServletRequest.class.isAssignableFrom(parameterType) || MultipartRequest.class.isAssignableFrom(parameterType)) { Object nativeRequest = webRequest.getNativeRequest(parameterType); if (nativeRequest == null) { throw new IllegalStateException( "Current request is not of type [" + parameterType.getName() + "]: " + request); } return nativeRequest; } else if (ServletResponse.class.isAssignableFrom(parameterType)) { this.responseArgumentUsed = true; Object nativeResponse = webRequest.getNativeResponse(parameterType); if (nativeResponse == null) { throw new IllegalStateException( "Current response is not of type [" + parameterType.getName() + "]: " + response); } return nativeResponse; } else if (HttpSession.class.isAssignableFrom(parameterType)) { return request.getSession(); } else if (Principal.class.isAssignableFrom(parameterType)) { return request.getUserPrincipal(); } else if (Locale.class == parameterType) { return RequestContextUtils.getLocale(request); } else if (InputStream.class.isAssignableFrom(parameterType)) { return request.getInputStream(); } else if (Reader.class.isAssignableFrom(parameterType)) { return request.getReader(); } else if (OutputStream.class.isAssignableFrom(parameterType)) { this.responseArgumentUsed = true; return response.getOutputStream(); } else if (Writer.class.isAssignableFrom(parameterType)) { this.responseArgumentUsed = true; return response.getWriter(); } return super.resolveStandardArgument(parameterType, webRequest); }
Example #30
Source File: UploadValidateInterceptor.java From onetwo with Apache License 2.0 | 4 votes |
public boolean isSupport(HttpServletRequest request, HandlerMethod handler) { return MultipartRequest.class.isInstance(request); // return MultipartRequest.class.isInstance(request) && handler.getMethodAnnotation(UploadFileValidator.class)!=null; }