问题的原因是无法找到org.slf4j.impl.StaticLoggerBinder，我找了一下，确实没有该类，网上搜了一下下面是官方的解答http://www.slf4j.org/codes.html#StaticLoggerBinder：
This error is reported when the org.slf4j.impl.StaticLoggerBinder class could not be loaded into memory. This happens when no appropriate SLF4J binding could be found on the class path. Placing one (and only one) of slf4j-nop.jar, slf4j-simple.jar, slf4j-log4j12.jar, slf4j-jdk14.jar or logback-classic.jar on
the class path should solve the problem.
You can download SLF4J bindings from the project download page.
