Java Code Examples for org.springframework.web.method.support.ModelAndViewContainer#setRedirectModelScenario()

The following examples show how to use org.springframework.web.method.support.ModelAndViewContainer#setRedirectModelScenario() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ViewMethodReturnValueHandler.java From java-technology-stack with MIT License

6 votes

@Override
public void handleReturnValue(@Nullable Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue instanceof View){
		View view = (View) returnValue;
		mavContainer.setView(view);
		if (view instanceof SmartView && ((SmartView) view).isRedirectView()) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else if (returnValue != null) {
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 2

Source File: ModelFactoryTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void updateModelWhenRedirecting() throws Exception {
	String attributeName = "sessionAttr";
	String attribute = "value";
	ModelAndViewContainer container = new ModelAndViewContainer();
	container.addAttribute(attributeName, attribute);

	String queryParam = "123";
	String queryParamName = "q";
	container.setRedirectModel(new ModelMap(queryParamName, queryParam));
	container.setRedirectModelScenario(true);

	WebDataBinder dataBinder = new WebDataBinder(attribute, attributeName);
	WebDataBinderFactory binderFactory = mock(WebDataBinderFactory.class);
	given(binderFactory.createBinder(this.webRequest, attribute, attributeName)).willReturn(dataBinder);

	ModelFactory modelFactory = new ModelFactory(null, binderFactory, this.sessionAttrsHandler);
	modelFactory.updateModel(this.webRequest, container);

	assertEquals(queryParam, container.getModel().get(queryParamName));
	assertEquals(1, container.getModel().size());
	assertEquals(attribute, this.sessionAttributeStore.retrieveAttribute(this.webRequest, attributeName));
}

Example 3

Source File: ViewMethodReturnValueHandler.java From spring4-understanding with Apache License 2.0

6 votes

@Override
public void handleReturnValue(Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue == null) {
		return;
	}
	else if (returnValue instanceof View){
		View view = (View) returnValue;
		mavContainer.setView(view);
		if (view instanceof SmartView) {
			if (((SmartView) view).isRedirectView()) {
				mavContainer.setRedirectModelScenario(true);
			}
		}
	}
	else {
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 4

Source File: ViewNameMethodReturnValueHandler.java From spring4-understanding with Apache License 2.0

6 votes

@Override
public void handleReturnValue(Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue instanceof CharSequence) {
		String viewName = returnValue.toString();
		mavContainer.setViewName(viewName);
		if (isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else if (returnValue != null){
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 5

Source File: ViewMethodReturnValueHandler.java From lams with GNU General Public License v2.0

6 votes

@Override
public void handleReturnValue(Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue == null) {
		return;
	}
	else if (returnValue instanceof View){
		View view = (View) returnValue;
		mavContainer.setView(view);
		if (view instanceof SmartView) {
			if (((SmartView) view).isRedirectView()) {
				mavContainer.setRedirectModelScenario(true);
			}
		}
	}
	else {
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 6

Source File: ViewNameMethodReturnValueHandler.java From lams with GNU General Public License v2.0

6 votes

@Override
public void handleReturnValue(Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue instanceof CharSequence) {
		String viewName = returnValue.toString();
		mavContainer.setViewName(viewName);
		if (isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else if (returnValue != null){
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 7

Source File: ModelFactoryTests.java From java-technology-stack with MIT License

6 votes

@Test  // SPR-12542
public void updateModelWhenRedirecting() throws Exception {
	String attributeName = "sessionAttr";
	String attribute = "value";
	ModelAndViewContainer container = new ModelAndViewContainer();
	container.addAttribute(attributeName, attribute);

	String queryParam = "123";
	String queryParamName = "q";
	container.setRedirectModel(new ModelMap(queryParamName, queryParam));
	container.setRedirectModelScenario(true);

	WebDataBinder dataBinder = new WebDataBinder(attribute, attributeName);
	WebDataBinderFactory binderFactory = mock(WebDataBinderFactory.class);
	given(binderFactory.createBinder(this.webRequest, attribute, attributeName)).willReturn(dataBinder);

	ModelFactory modelFactory = new ModelFactory(null, binderFactory, this.attributeHandler);
	modelFactory.updateModel(this.webRequest, container);

	assertEquals(queryParam, container.getModel().get(queryParamName));
	assertEquals(1, container.getModel().size());
	assertEquals(attribute, this.attributeStore.retrieveAttribute(this.webRequest, attributeName));
}

Example 8

Source File: ViewNameMethodReturnValueHandler.java From java-technology-stack with MIT License

6 votes

@Override
public void handleReturnValue(@Nullable Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue instanceof CharSequence) {
		String viewName = returnValue.toString();
		mavContainer.setViewName(viewName);
		if (isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else if (returnValue != null){
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 9

Source File: HttpEntityMethodProcessor.java From java-technology-stack with MIT License

6 votes

private void saveFlashAttributes(ModelAndViewContainer mav, NativeWebRequest request, String location) {
	mav.setRedirectModelScenario(true);
	ModelMap model = mav.getModel();
	if (model instanceof RedirectAttributes) {
		Map<String, ?> flashAttributes = ((RedirectAttributes) model).getFlashAttributes();
		if (!CollectionUtils.isEmpty(flashAttributes)) {
			HttpServletRequest req = request.getNativeRequest(HttpServletRequest.class);
			HttpServletResponse res = request.getNativeResponse(HttpServletResponse.class);
			if (req != null) {
				RequestContextUtils.getOutputFlashMap(req).putAll(flashAttributes);
				if (res != null) {
					RequestContextUtils.saveOutputFlashMap(location, req, res);
				}
			}
		}
	}
}

Example 10

Source File: ModelFactoryTests.java From spring-analysis-note with MIT License

6 votes

@Test  // SPR-12542
public void updateModelWhenRedirecting() throws Exception {
	String attributeName = "sessionAttr";
	String attribute = "value";
	ModelAndViewContainer container = new ModelAndViewContainer();
	container.addAttribute(attributeName, attribute);

	String queryParam = "123";
	String queryParamName = "q";
	container.setRedirectModel(new ModelMap(queryParamName, queryParam));
	container.setRedirectModelScenario(true);

	WebDataBinder dataBinder = new WebDataBinder(attribute, attributeName);
	WebDataBinderFactory binderFactory = mock(WebDataBinderFactory.class);
	given(binderFactory.createBinder(this.webRequest, attribute, attributeName)).willReturn(dataBinder);

	ModelFactory modelFactory = new ModelFactory(null, binderFactory, this.attributeHandler);
	modelFactory.updateModel(this.webRequest, container);

	assertEquals(queryParam, container.getModel().get(queryParamName));
	assertEquals(1, container.getModel().size());
	assertEquals(attribute, this.attributeStore.retrieveAttribute(this.webRequest, attributeName));
}

Example 11

Source File: ViewMethodReturnValueHandler.java From spring-analysis-note with MIT License

6 votes

@Override
public void handleReturnValue(@Nullable Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue instanceof View) {
		View view = (View) returnValue;
		mavContainer.setView(view);
		if (view instanceof SmartView && ((SmartView) view).isRedirectView()) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else if (returnValue != null) {
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 12

Source File: ViewNameMethodReturnValueHandler.java From spring-analysis-note with MIT License

6 votes

@Override
public void handleReturnValue(@Nullable Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue instanceof CharSequence) {
		String viewName = returnValue.toString();
		mavContainer.setViewName(viewName);
		if (isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else if (returnValue != null) {
		// should not happen
		throw new UnsupportedOperationException("Unexpected return type: " +
				returnType.getParameterType().getName() + " in method: " + returnType.getMethod());
	}
}

Example 13

Source File: HttpEntityMethodProcessor.java From spring-analysis-note with MIT License

6 votes

private void saveFlashAttributes(ModelAndViewContainer mav, NativeWebRequest request, String location) {
	mav.setRedirectModelScenario(true);
	ModelMap model = mav.getModel();
	if (model instanceof RedirectAttributes) {
		Map<String, ?> flashAttributes = ((RedirectAttributes) model).getFlashAttributes();
		if (!CollectionUtils.isEmpty(flashAttributes)) {
			HttpServletRequest req = request.getNativeRequest(HttpServletRequest.class);
			HttpServletResponse res = request.getNativeResponse(HttpServletResponse.class);
			if (req != null) {
				RequestContextUtils.getOutputFlashMap(req).putAll(flashAttributes);
				if (res != null) {
					RequestContextUtils.saveOutputFlashMap(location, req, res);
				}
			}
		}
	}
}

Example 14

Source File: ModelAndViewMethodReturnValueHandler.java From spring-analysis-note with MIT License

5 votes

@Override
public void handleReturnValue(@Nullable Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue == null) {
		mavContainer.setRequestHandled(true);
		return;
	}

	ModelAndView mav = (ModelAndView) returnValue;
	if (mav.isReference()) {
		String viewName = mav.getViewName();
		mavContainer.setViewName(viewName);
		if (viewName != null && isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else {
		View view = mav.getView();
		mavContainer.setView(view);
		if (view instanceof SmartView && ((SmartView) view).isRedirectView()) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	mavContainer.setStatus(mav.getStatus());
	mavContainer.addAllAttributes(mav.getModel());
}

Example 15

Source File: ModelAndViewMethodReturnValueHandler.java From lams with GNU General Public License v2.0

5 votes

@Override
public void handleReturnValue(Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue == null) {
		mavContainer.setRequestHandled(true);
		return;
	}

	ModelAndView mav = (ModelAndView) returnValue;
	if (mav.isReference()) {
		String viewName = mav.getViewName();
		mavContainer.setViewName(viewName);
		if (viewName != null && isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else {
		View view = mav.getView();
		mavContainer.setView(view);
		if (view instanceof SmartView) {
			if (((SmartView) view).isRedirectView()) {
				mavContainer.setRedirectModelScenario(true);
			}
		}
	}
	mavContainer.setStatus(mav.getStatus());
	mavContainer.addAllAttributes(mav.getModel());
}

Example 16

Source File: ModelAndViewMethodReturnValueHandler.java From java-technology-stack with MIT License

5 votes

@Override
public void handleReturnValue(@Nullable Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue == null) {
		mavContainer.setRequestHandled(true);
		return;
	}

	ModelAndView mav = (ModelAndView) returnValue;
	if (mav.isReference()) {
		String viewName = mav.getViewName();
		mavContainer.setViewName(viewName);
		if (viewName != null && isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else {
		View view = mav.getView();
		mavContainer.setView(view);
		if (view instanceof SmartView && ((SmartView) view).isRedirectView()) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	mavContainer.setStatus(mav.getStatus());
	mavContainer.addAllAttributes(mav.getModel());
}

Example 17

Source File: ModelAndViewMethodReturnValueHandler.java From spring4-understanding with Apache License 2.0

5 votes

@Override
public void handleReturnValue(Object returnValue, MethodParameter returnType,
		ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

	if (returnValue == null) {
		mavContainer.setRequestHandled(true);
		return;
	}

	ModelAndView mav = (ModelAndView) returnValue;
	if (mav.isReference()) {
		String viewName = mav.getViewName();
		mavContainer.setViewName(viewName);
		if (viewName != null && isRedirectViewName(viewName)) {
			mavContainer.setRedirectModelScenario(true);
		}
	}
	else {
		View view = mav.getView();
		mavContainer.setView(view);
		if (view instanceof SmartView) {
			if (((SmartView) view).isRedirectView()) {
				mavContainer.setRedirectModelScenario(true);
			}
		}
	}
	mavContainer.addAllAttributes(mav.getModel());
}