Question

我目前正在为未来的项目评估Spring（重点关注WebFlow）。在阅读了大量文档和文章（其中大部分内容没有多大帮助）后，我下载了当前版本的Spring WebFlow（编写本文时为2.3.0），并试图让样本运行。除了可解决但令人沮丧的依赖关系和类路径问题之外，我还遇到了随样本分发的配置文件的第一个障碍。首先，booking-mvc-sample的webflow-config.xml甚至都没有效。

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:webflow="http://www.springframework.org/schema/webflow-config"
       xsi:schemaLocation="
           http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans.xsd
           http://www.springframework.org/schema/webflow-config
           http://www.springframework.org/schema/webflow-config/spring-webflow-config.xsd">

    <!-- Executes flows: the entry point into the Spring Web Flow system -->
    <webflow:flow-executor id="flowExecutor">
        <webflow:flow-execution-listeners>
            <webflow:listener ref="securityFlowExecutionListener" />
        </webflow:flow-execution-listeners>
    </webflow:flow-executor>

    <!-- The registry of executable flow definitions -->
    <webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices" base-path="/WEB-INF">
        <webflow:flow-location-pattern value="/**/*-flow.xml" />
    </webflow:flow-registry>

    <!-- Plugs in a custom creator for Web Flow views -->
    <webflow:flow-builder-services id="flowBuilderServices" view-factory-creator="mvcViewFactoryCreator"
        development="true" validator="validator" />

    <!-- Configures Web Flow to use Tiles to create views for rendering; Tiles allows for applying consistent layouts to your views -->
    <bean id="mvcViewFactoryCreator" class="org.springframework.webflow.mvc.builder.MvcViewFactoryCreator">
        <property name="viewResolvers" ref="tilesViewResolver"/>
        <property name="useSpringBeanBinding" value="true" />
    </bean>

    <!-- Installs a listener to apply Spring Security authorities -->
    <bean id="securityFlowExecutionListener" class="org.springframework.webflow.security.SecurityFlowExecutionListener" />

    <!-- Bootstraps JSR-303 validation and exposes it through Spring's Validator interface -->
    <bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean"/>

</beans>

cvc-complex-type.2.4.c：匹配的通配符是strict，但是找不到元素'webflow：flow-executor'的声明。
cvc-complex-type.2.4.c：匹配的通配符是strict，但是找不到元素'webflow：flow-registry'的声明。
cvc-complex-type.2.4.c：匹配的通配符是strict，但是找不到元素'webflow：flow-builder-services'的声明。

将http://www.springframework.org/schema/webflow-config/spring-webflow-config.xsd更改为http://www.springframework.org/schema/webflow-config/spring-webflow-config-2.3.xsd会从Eclipse中删除验证错误，但SAXParser在启动时仍会抱怨。

周围有什么办法吗？有人可以帮我解决一个工作配置或指向一个工作教程（如果是样本错误，还是一个正确的教程，或者如果我做错了就向我展示如何正确设置SWF）？

现在，我不会将SWF从我们可能的框架列表中倾倒出来，因为“没有开箱即用”，而且 - 看看Spring的用户群和流行程度，这有点难以置信。

非常感谢。

Spring Webflow 2.3.0样本无法启动...没有想法如何修复

0 个答案: