Example usage for org.springframework.web.method.annotation ModelFactory ModelFactory

Introduction

In this page you can find the example usage for org.springframework.web.method.annotation ModelFactory ModelFactory.

Prototype

public ModelFactory(@Nullable List<InvocableHandlerMethod> handlerMethods, WebDataBinderFactory binderFactory,
        SessionAttributesHandler attributeHandler) 

Source Link

Document

Create a new instance with the given @ModelAttribute methods.

Usage

From source file:co.paralleluniverse.springframework.web.servlet.mvc.method.annotation.FiberRequestMappingHandlerAdapter.java

private ModelFactory getModelFactory(HandlerMethod handlerMethod, WebDataBinderFactory binderFactory) {
    SessionAttributesHandler sessionAttrHandler = getSessionAttributesHandler(handlerMethod);
    Class<?> handlerType = handlerMethod.getBeanType();
    Set<Method> methods = this.modelAttributeCache.get(handlerType);
    if (methods == null) {
        methods = HandlerMethodSelector.selectMethods(handlerType, MODEL_ATTRIBUTE_METHODS);
        this.modelAttributeCache.put(handlerType, methods);
    }/*from   w ww.j av a 2s .c o  m*/
    List<InvocableHandlerMethod> attrMethods = new ArrayList<>();
    // Global methods first
    for (Entry<ControllerAdviceBean, Set<Method>> entry : this.modelAttributeAdviceCache.entrySet()) {
        if (entry.getKey().isApplicableToBeanType(handlerType)) {
            Object bean = entry.getKey().resolveBean();
            for (Method method : entry.getValue()) {
                attrMethods.add(createModelAttributeMethod(binderFactory, bean, method));
            }
        }
    }
    for (Method method : methods) {
        Object bean = handlerMethod.getBean();
        attrMethods.add(createModelAttributeMethod(binderFactory, bean, method));
    }
    return new ModelFactory(attrMethods, binderFactory, sessionAttrHandler);
}

---

From source file:org.springframework.web.method.annotation.ModelFactoryOrderingTests.java

private void runTest(Object controller) throws Exception {
    HandlerMethodArgumentResolverComposite resolvers = new HandlerMethodArgumentResolverComposite();
    resolvers.addResolver(new ModelAttributeMethodProcessor(false));
    resolvers.addResolver(new ModelMethodProcessor());
    WebDataBinderFactory dataBinderFactory = new DefaultDataBinderFactory(null);

    Class<?> type = controller.getClass();
    Set<Method> methods = MethodIntrospector.selectMethods(type, METHOD_FILTER);
    List<InvocableHandlerMethod> modelMethods = new ArrayList<>();
    for (Method method : methods) {
        InvocableHandlerMethod modelMethod = new InvocableHandlerMethod(controller, method);
        modelMethod.setHandlerMethodArgumentResolvers(resolvers);
        modelMethod.setDataBinderFactory(dataBinderFactory);
        modelMethods.add(modelMethod);/*from  ww  w . j  a va  2  s .  co  m*/
    }
    Collections.shuffle(modelMethods);

    SessionAttributesHandler sessionHandler = new SessionAttributesHandler(type, this.sessionAttributeStore);
    ModelFactory factory = new ModelFactory(modelMethods, dataBinderFactory, sessionHandler);
    factory.initModel(this.webRequest, this.mavContainer, new HandlerMethod(controller, "handle"));
    if (logger.isDebugEnabled()) {
        StringBuilder sb = new StringBuilder();
        for (String name : getInvokedMethods()) {
            sb.append(" >> ").append(name);
        }
        logger.debug(sb);
    }
}

---