SpringJava。lang.NoSuchMethodError:org。冬眠会话工厂。openSession()Lorg/hibernate/classic/Session更新到hibernate 4后
更新到hibernate 4并更改一些必要的设置后,我出现以下错误:
SEVERE: Servlet.service() for servlet [default] in context with path [/ESBCollector] threw exception [Filter execution threw an exception] with root cause
java.lang.NoSuchMethodError: org.hibernate.SessionFactory.openSession()Lorg/hibernate/classic/Session;
at org.springframework.orm.hibernate3.SessionFactoryUtils.doGetSession(SessionFactoryUtils.java:328)
at org.springframework.orm.hibernate3.SessionFactoryUtils.getSession(SessionFactoryUtils.java:208)
at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.getSession(OpenSessionInViewFilter.java:294)
at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:208)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
看起来hibernate3仍在用于打开会话。有什么我忘记做的想法吗
# 1 楼答案
您正在使用hibernate4,但是您的
web.xml
仍然将[OpenSessionInViewFilter
]用于hibernate3,而不是[OpenSessionInViewFilter
]用于hibernate4要修复此问题,请在^{中查找筛选器
并用4替换3
# 2 楼答案
您可能已经在代码中导入了旧的(hibernate3)类,比如
# 3 楼答案
必须更改web中的openSessionInViewFilter。xml
# 4 楼答案
您需要运行
mvn dependency:tree
并在输出中搜索Hibernate 3 jar。当发现依赖项将Hibernate 3添加到依赖项树中时,只需将其排除,如下所示: