java.lang.NoClassDefFoundError: org/slf4j/impl/StaticLoggerBinder

 

在项目中用到了bonecp连接池，启动tomcat时报异常：java.lang.NoClassDefFoundError: org/slf4j/impl/StaticLoggerBinder

具体报错信息如下：

Error creating bean with name 'bonecp' defined in class path resource [config/spring/spring-pool.xml]: Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError: org/slf4j/impl/StaticLoggerBinder

原因：缺少slf4j-api.jar包的缘故

解决方案：在pom.xml中加入依赖的信息

<dependency>
  <groupId>org.slf4j</groupId>
  <artifactId>slf4j-api</artifactId>
  <version>1.5.8</version>
</dependency>