使用Maven排除间接依赖的jar包
<dependency> <groupId>com.alibaba.external</groupId> <artifactId>sourceforge.spring</artifactId> <version>2.0.1</version> <exclusions> <exclusion> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> </exclusion> </exclusions></dependency>