在点击提交按钮时,出现错误页,错误如下:
java.lang.NoClassDefFoundError: com/mchange/v2/c3p0/PoolConfig
org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:84)
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:80)
org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:362)
org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:60)
org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1463)
org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1004)
com.ORM.MySessionFactory.rebuildSessionFactory(MySessionFactory.java:60)
com.ORM.MySessionFactory.getSession(MySessionFactory.java:43)
com.DAO.MemberDAOImpl.addMember(MemberDAOImpl.java:12)
com.service.MemberServiceImpl.addMember(MemberServiceImpl.java:14)
com.struts.action.AddMemberAction.execute(AddMemberAction.java:33)
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
com.filter.EncodingFilter.doFilter(EncodingFilter.java:27) 我已经上网查了下,好像是说是jar包没放到环境变量里,或者没放到容器的相应位置!
具体还是不清楚应该怎样解决!
上网查了好像没有这种包。我的环境是Eclipse3.2+MyEclipse5.0!
希望高手指教!!!
java.lang.NoClassDefFoundError: com/mchange/v2/c3p0/PoolConfig
org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:84)
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:80)
org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:362)
org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:60)
org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1463)
org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1004)
com.ORM.MySessionFactory.rebuildSessionFactory(MySessionFactory.java:60)
com.ORM.MySessionFactory.getSession(MySessionFactory.java:43)
com.DAO.MemberDAOImpl.addMember(MemberDAOImpl.java:12)
com.service.MemberServiceImpl.addMember(MemberServiceImpl.java:14)
com.struts.action.AddMemberAction.execute(AddMemberAction.java:33)
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
com.filter.EncodingFilter.doFilter(EncodingFilter.java:27) 我已经上网查了下,好像是说是jar包没放到环境变量里,或者没放到容器的相应位置!
具体还是不清楚应该怎样解决!
上网查了好像没有这种包。我的环境是Eclipse3.2+MyEclipse5.0!
希望高手指教!!!
或者你的项目的
WEB-INF/lib 目录jar 在哪? 自己找去,一般下载 hibernate 的解压缩目录的lib下面都会有