Spring2.5集成ehcache，ehcache的版本问题
使用Spring2.5集成ehcache
<bean id="cacheManager"name="code">...Caused by: java.lang.NoClassDefFoundError: edu/emory/mathcs/backport/java/util/concurrent/BlockingQueueat net.sf.ehcache.config.ConfigurationHelper.createCache(ConfigurationHelper.java:418)at net.sf.ehcache.config.ConfigurationHelper.createDefaultCache(ConfigurationHelper.java:334)at net.sf.ehcache.CacheManager.configure(CacheManager.java:306)at net.sf.ehcache.CacheManager.init(CacheManager.java:226)at net.sf.ehcache.CacheManager.<init>(CacheManager.java:202)at org.springframework.cache.ehcache.EhCacheManagerFactoryBean.afterPropertiesSet(EhCacheManagerFactoryBean.java:113)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1367)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1333)... 46 moreCaused by: java.lang.ClassNotFoundException: edu.emory.mathcs.backport.java.util.concurrent.BlockingQueueat java.net.URLClassLoader$1.run(Unknown Source)at java.security.AccessController.doPrivileged(Native Method)at java.net.URLClassLoader.findClass(Unknown Source)at java.lang.ClassLoader.loadClass(Unknown Source)at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)at java.lang.ClassLoader.loadClass(Unknown Source)at java.lang.ClassLoader.loadClassInternal(Unknown Source)... 54 more
