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

Introduction

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

Prototype

public SessionAttributesHandler(Class<?> handlerType, SessionAttributeStore sessionAttributeStore) 

Source Link

Document

Create a new session attributes handler.

Usage

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

/**
 * Return the {@link SessionAttributesHandler} instance for the given
 * handler type, never {@code null}./*from   ww w  .j  ava  2  s .  c o  m*/
 */
private SessionAttributesHandler getSessionAttributesHandler(HandlerMethod handlerMethod) {
    Class<?> handlerType = handlerMethod.getBeanType();
    SessionAttributesHandler sessionAttrHandler = null;
    synchronized (this.sessionAttributesHandlerCache) {
        sessionAttrHandler = this.sessionAttributesHandlerCache.get(handlerType);
        if (sessionAttrHandler == null) {
            sessionAttrHandler = new SessionAttributesHandler(handlerType, sessionAttributeStore);
            this.sessionAttributesHandlerCache.put(handlerType, sessionAttrHandler);
        }
    }
    return sessionAttrHandler;
}

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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);//ww w  .j  a v  a  2s .  c  o  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);
    }
}

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