o.s.b.web.embedded.tomcat.TomcatStarter : Error starting Tomcat context. Exception: org.springframework.beans.factory.UnsatisfiedDependencyException. Message: Error creating bean with name 'securityConfig': Unsatisfied dependency expressed through field 'loginSuccessHandler'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'loginSuccessHandler': Unsatisfied dependency expressed through field 'staffService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'staffServiceImpl': Unsatisfied dependency expressed through field 'baseMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'staffMapper' defined in URL [jar:file:/D:/javaProject/mbyy/yydgy_manage_client_boot/target/yydgy_manage_client_boot-0.0.1-SNAPSHOT.jar!/BOOT-INF/classes!/com/yydgy_manage_client_boot/mapper/StaffMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.ibatis.session.SqlSessionFactory]: Factory method 'sqlSessionFactory' threw exception; nested exception is java.lang.NoClassDefFoundError: lombok/Data是什么原因造成的

这个错误信息提示是在启动Tomcat时出现了依赖注入问题。具体来说，是在创建名为'securityConfig'的bean（可能是一个安全配置类）时，发现了一个无法满足的依赖项，即'loginSuccessHandler'属性。而在创建'loginSuccessHandler'时，又发现了一个无法满足的依赖项'staffService'。最终，这个错误的根源是在创建'staffMapper'时，需要注入一个'sqlSessionFactory'，但是创建'sqlSessionFactory'时发生了异常，原因是找不到lombok/Data类。

这可能是因为在代码中使用了lombok注解@Data，但是编译时环境没有正确配置lombok插件，导致编译后找不到相应的类。你可以尝试在编译时添加lombok插件或手动导入相应的jar包来解决这个问题。

相关问题

2023-07-13 23:21:29.401 ERROR 12368 --- [ main] o.s.b.web.embedded.tomcat.TomcatStarter : Error starting Tomcat context. Exception: org.springframework.beans.factory.UnsatisfiedDependencyException. Message: Error creating bean with name 'filter

很抱歉，但是我是一个基于文本的AI模型，无法解析和理解具体的错误日志或编程问题。我只能提供一般性的编程建议和解决方案。对于你的问题，我建议你检查 `filter` 的依赖注入问题，可能是由于缺少某个依赖或者依赖注入错误导致的。你可以检查相关的类和配置，确保依赖正确注入并且正确配置了相关的组件。如果问题仍然存在，你可以提供更多的错误信息和相关代码，这样我可能能够给出更具体的建议。

o.s.b.web.embedded.tomcat.TomcatStarter : Error starting Tomcat context. Exception: org.springframework.beans.factory.UnsatisfiedDependencyException. Message: Error creating bean with name 'securityConfig': Unsatisfied dependency expressed through field 'loginSuccessHandler'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'loginSuccessHandler': Unsatisfied dependency expressed through field 'staffService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'staffServiceImpl': Unsatisfied dependency expressed through field 'baseMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'staffMapper' defined in URL [jar:file:/D:/javaProject/mbyy/yydgy_manage_client_boot/target/yydgy_manage_client_boot-0.0.1-SNAPSHOT.jar!/BOOT-INF/classes!/com/yydgy_manage_client_boot/mapper/StaffMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.ibatis.session.SqlSessionFactory]: Factory method 'sqlSessionFactory' threw exception; nested exception is java.lang.NoClassDefFoundError: lombok/Data如何解决你？

这个错误是由于缺少 lombok 依赖库导致的。你可以在项目的 pom.xml 文件中添加以下依赖：

<dependency>
    <groupId>org.projectlombok</groupId>
    <artifactId>lombok</artifactId>
    <version>1.18.16</version>
    <scope>provided</scope>
</dependency>

如果你使用的是 Gradle，可以在 build.gradle 文件中添加以下依赖：

compileOnly 'org.projectlombok:lombok:1.18.16'
annotationProcessor 'org.projectlombok:lombok:1.18.16'

添加完依赖后，重新编译运行项目即可。