SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder"
?????? at org.slf4j.LoggerFactory.getSingleton(LoggerFactory.java:223)
?????? at org.slf4j.LoggerFactory.bind(LoggerFactory.java:120)
?????? at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:111)
?????? at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:269)
?????? at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:242)
?????? at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:255)
?????? at org.hibernate.cfg.Configuration.<clinit>(Configuration.java:165)
?????? at com.hx.utils.SessionFactoryUtil.buildSessionFactory(SessionFactoryUtil.java:11)
?????? at com.hx.utils.SessionFactoryUtil.<clinit>(SessionFactoryUtil.java:7)
?????? at com.hx.utils.SessionFactoryUtilTest.testGetSessionFactory(SessionFactoryUtilTest.java:13)
?????? at com.hx.utils.SessionFactoryUtilTest.main(SessionFactoryUtilTest.java:9)
Caused by: java.lang.ClassNotFoundException: org.slf4j.impl.StaticLoggerBinder
?????? at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
?????? at java.security.AccessController.doPrivileged(Native Method)
?????? at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
?????? at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
?????? at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
?????? at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
?????? at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
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?????? ... 11 more
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以上异常信息说明，你的项目缺少slf4j的实现jar包
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解决方法：
将下面的两个jar包添加到你的项目中（slf4j-migrator-1.5.8.jar和slf4j-simple-1.5.8.jar）
