ClassNotFoundException：带有apacheds的DirectoryService - 全部已包含在内

Question

我在Spring Boot Application中实现了LDAP身份验证。添加的依赖项如下：

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-ldap</artifactId>
    </dependency>
    <dependency>
        <groupId>org.apache.directory.server</groupId>
        <artifactId>apacheds-all</artifactId>
    </dependency>

但是我仍然关注ClassNotFoundException：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'springSecurityFilterChain'
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.servlet.Filter]
Caused by: java.lang.NoClassDefFoundError: org/apache/directory/server/core/DirectoryService
Caused by: java.lang.ClassNotFoundException: org.apache.directory.server.core.DirectoryService

我的maven依赖树清楚地显示了apacheds-all已成功添加。

为什么我仍然会收到此错误？

Answer 1

Spring Security不支持Apache DS 2.0。相反，您需要使用1.5.5。另请注意，由于API更改中断，不支持以后的1.5.x版本。