when i excuting hibernate application i got an exception like


Exception in Thread "main" java.lang.NoClassDefFoundError:org/slf4j/LoggerFactory


i think this is because of improper set of classpath,but i set my classpath with log4j.jar,hibernate3.jar,commons-logging.jar,cglib.jar,dom4j.jar,commens-collections.jar,ehcache.jar,jta.jar.


even though i add slf4j.jar ,i got an another exception like


Exception in Thread "main" java.lang.NoClassDefFoundError:org/slf4j/impl/StaticLoggerBinder

I guess this requires two jar files to be added to the classpath. Download latest jar files from http://www.slf4j.org/download.html. From them add the below two jar files to the classpath. I hope this will resolve your issue. And, don't ask me why, :). Maybe, someone else from this forum could help us understand why two jars

slf4j-api-1.5.6.jar
slf4j-log4j12-1.5.6.jar

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