java - Spring Security Web应用程序上下文不加载bean

Question

问题

我无法从spring-beans.xml加载bean除了编程配置之外。我创建了一个自定义 org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter并使用以下注释对该类进行注释:@Configuration, @ImportResource('classpath*:spring-beans.xml'), @EnableWebSecurity 。正如您在日志中看到的，没有加载任何 Bean。为什么？我的目标是拥有半灵活的配置。我想配置代码中的某些部分和 spring-beans.xml 文件中的某些部分，这些部分应在启动时加载到应用程序上下文中。例如，我想定义一个自定义 AuthentificationProvider 并使用 spring-beans.xml 文件中的自定义配置创建它。提供者所做的事情应该在代码中修复。

日志

[INFO] 2018-10-23 14:48:05,569 TRACE (Default Executor-thread-11) [PathMatchingResourcePatternResolver(findAllClassPathResources:322)] Resolved classpath location [spring-beans.xml] to resources []
[INFO] 2018-10-23 14:48:05,573 TRACE (Default Executor-thread-11) [XmlBeanDefinitionReader(loadBeanDefinitions:229)] Loaded 0 bean definitions from location pattern [classpath*:spring-beans.xml]

Java 代码

@Configuration
@ImportResource({"classpath*:spring-beans.xml"})
@EnableWebSecurity
public class HSecurityConfig extends WebSecurityConfigurerAdapter {

    // configuration creates a servlet filter known as 'springSecurityFilterChain'

    @Autowired ApplicationContext applicationContext;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        // configure some http stuff
    }

}

spring-beans.xml

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:security="http://www.springframework.org/schema/security"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
        http://www.springframework.org/schema/security
        http://www.springframework.org/schema/security/spring-security.xsd">

<security:authentication-manager>
    <security:authentication-provider ref="myProvider"/>
</security:authentication-manager>

<bean id="myProvider"
      class="package.providers.MyProvider">
    <constructor-arg value="arg1" />
    <constructor-arg value="arg2" />
</bean>


</beans>

依赖项

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-bom</artifactId>
            <version>5.1.0.RELEASE</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<dependencies>
    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-web</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-config</artifactId>
    </dependency>
</dependencies>

更新 1

项目结构

该项目是标准的maven文件夹结构

├── src
│   ├── main
│   │   ├── java
│   │   ├── resources
│   │   │   ├── META-INF
│   │   │   └── spring
│   │   └── webapp
│   │       └── WEB-INF
│   └── test
│       └── java

Java代码的编辑

@Configuration
@ImportResource({"classpath*:/resources/spring/spring-beans.xml"})
@EnableWebSecurity
public class HSecurityConfig extends WebSecurityConfigurerAdapter {

    // configuration creates a servlet filter known as 'springSecurityFilterChain'

    @Autowired ApplicationContext applicationContext;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        // configure some http stuff
    }

}

更新代码后，日志保持不变:“...已加载 0 个 beans...”。

Answer 1

提供应用程序的文件夹结构将有助于正确回答这个问题。

同时您可以尝试以下解决方案 -

假设该文件不在 @ImportResource({"classpath*:spring-beans.xml"}) 中的任何 jar 中，指定bean定义文件的绝对路径。例如:@ImportResource({"classpath:/configurations/spring-beans.xml"})