学生管理系统

main INFO - Loading XML bean definitions from class path resource [applications-service.xml] main INFO - Bean factory for application context [org.springframework.context.support.ClassPathXmlApplicationContext;hashCode=12893404]: org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans [dataSource,sessionFactory,myTransactionManager,hibernateInterceptor,studentDaoTarget,teacherDaoTarget,courseDaoTarget,classDaoTarget,departmentDaoTarget,studentDao,teacherDao,courseDao,classDao,departmentDao,studentManagerTarget,teacherManagerTarget,courseManagerTarget,studentManager,teacherManager,courseManager]; root of BeanFactory hierarchy main INFO - 20 beans defined in application context [org.springframework.context.support.ClassPathXmlApplicationContext;hashCode=12893404] main INFO - Using JDK 1.4 collections main INFO - Unable to locate MessageSource with name 'messageSource': using default [org.springframework.context.support.DelegatingMessageSource@7bd9f2] main INFO - Unable to locate ApplicationEventMulticaster with name 'applicationEventMulticaster': using default [org.springframework.context.event.SimpleApplicationEventMulticaster@1e893df] main INFO - Pre-instantiating singletons in factory [org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans [dataSource,sessionFactory,myTransactionManager,hibernateInterceptor,studentDaoTarget,teacherDaoTarget,courseDaoTarget,classDaoTarget,departmentDaoTarget,studentDao,teacherDao,courseDao,classDao,departmentDao,studentManagerTarget,teacherManagerTarget,courseManagerTarget,studentManager,teacherManager,courseManager]; root of BeanFactory hierarchy] main INFO - Creating shared instance of singleton bean 'dataSource' main INFO - Creating shared instance of singleton bean 'sessionFactory' main INFO - Hibernate 2.1.7 main INFO - hibernate.properties not found main INFO - using CGLIB reflection optimizer main INFO - using JDK 1.4 java.sql.Timestamp handling main INFO - Mapping class: limq.hibernate.vo.Admins -> admins main INFO - Mapping class: limq.hibernate.vo.Classes -> classes main INFO - Mapping collection: limq.hibernate.vo.Classes.students -> Student_Classes_Link main INFO - Mapping class: limq.hibernate.vo.Courses -> courses main INFO - Mapping class: limq.hibernate.vo.Students -> students main INFO - Mapping collection: limq.hibernate.vo.Students.classes -> Student_Classes_Link main INFO - Mapping class: limq.hibernate.vo.ClassesInfo -> classes_info main INFO - Mapping class: limq.hibernate.vo.Contact -> contact main INFO - Mapping class: limq.hibernate.vo.Department -> department main INFO - Mapping class: limq.hibernate.vo.History -> history main INFO - Mapping class: limq.hibernate.vo.Teachers -> teachers main INFO - Building new Hibernate SessionFactory main INFO - processing one-to-many association mappings main INFO - Mapping collection: limq.hibernate.vo.Classes.history -> history main INFO - Mapping collection: limq.hibernate.vo.Courses.classes -> classes main INFO - Mapping collection: limq.hibernate.vo.Students.history -> history main INFO - Mapping collection: limq.hibernate.vo.Department.teachers -> teachers main INFO - Mapping collection: limq.hibernate.vo.Department.students -> students main INFO - Mapping collection: limq.hibernate.vo.Department.courses -> courses main INFO - Mapping collection: limq.hibernate.vo.Teachers.classes -> classes main INFO - processing one-to-one association property references main INFO - processing foreign key constraints main INFO - Using dialect: net.sf.hibernate.dialect.MySQLDialect main INFO - Maximim outer join fetch depth: 2 main INFO - Use outer join fetching: true main INFO - Initializing connection provider: org.springframework.orm.hibernate.LocalDataSourceConnectionProvider main INFO - No TransactionManagerLookup configured (in JTA environment, use of process level read-write cache is not recommended) main INFO - Use scrollable result sets: true main INFO - Use JDBC3 getGeneratedKeys(): true main INFO - Optimize cache for minimal puts: false main INFO - echoing all SQL to stdout main INFO - Query language substitutions: {} main INFO - cache provider: net.sf.hibernate.cache.EhCacheProvider main INFO - instantiating and configuring caches main INFO - building session factory main INFO - Not binding factory to JNDI, no JNDI name configured main INFO - Creating shared instance of singleton bean 'myTransactionManager' main INFO - Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml] main INFO - Creating shared instance of singleton bean 'DB2' main INFO - Creating shared instance of singleton bean 'HSQL' main INFO - Creating shared instance of singleton bean 'MS-SQL' main INFO - Creating shared instance of singleton bean 'MySQL' main INFO - Creating shared instance of singleton bean 'Oracle' main INFO - Creating shared instance of singleton bean 'Informix' main INFO - Creating shared instance of singleton bean 'PostgreSQL' main INFO - Creating shared instance of singleton bean 'Sybase' main INFO - SQLErrorCodes loaded: [DB2, HSQL, MS-SQL, MySQL, Oracle, Informix, PostgreSQL, Sybase] main INFO - Using DataSource [org.apache.commons.dbcp.BasicDataSource@c743eb] of Hibernate SessionFactory for HibernateTransactionManager main INFO - Creating shared instance of singleton bean 'hibernateInterceptor' main INFO - Creating shared instance of singleton bean 'studentDaoTarget' main INFO - Creating shared instance of singleton bean 'teacherDaoTarget' main INFO - Creating shared instance of singleton bean 'courseDaoTarget' main INFO - Creating shared instance of singleton bean 'classDaoTarget' main INFO - Creating shared instance of singleton bean 'departmentDaoTarget' main INFO - Creating shared instance of singleton bean 'studentDao' main INFO - CGLIB2 available: proxyTargetClass feature enabled main INFO - Bean with name 'studentDaoTarget' concluding interceptor chain is not an advisor class: treating it as a target or TargetSource main INFO - Creating shared instance of singleton bean 'teacherDao' main INFO - Bean with name 'teacherDaoTarget' concluding interceptor chain is not an advisor class: treating it as a target or TargetSource main INFO - Creating shared instance of singleton bean 'courseDao' main INFO - Bean with name 'courseDaoTarget' concluding interceptor chain is not an advisor class: treating it as a target or TargetSource main INFO - Creating shared instance of singleton bean 'classDao' main INFO - Bean with name 'classDaoTarget' concluding interceptor chain is not an advisor class: treating it as a target or TargetSource main INFO - Creating shared instance of singleton bean 'departmentDao' main INFO - Bean with name 'departmentDaoTarget' concluding interceptor chain is not an advisor class: treating it as a target or TargetSource main INFO - Creating shared instance of singleton bean 'studentManagerTarget' main INFO - Creating shared instance of singleton bean 'teacherManagerTarget' main INFO - Creating shared instance of singleton bean 'courseManagerTarget' main INFO - Creating shared instance of singleton bean 'studentManager' main INFO - Creating shared instance of singleton bean 'teacherManager' main INFO - Creating shared instance of singleton bean 'courseManager' main INFO - JDBC 3.0 Savepoint class is available main INFO - Loading XML bean definitions from class path resource [applications-service.xml] main INFO - Bean factory for application context [org.springframework.context.support.ClassPathXmlApplicationContext;hashCode=12893404]: org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans [dataSource,sessionFactory,myTransactionManager,hibernateInterceptor,studentDaoTarget,teacherDaoTarget,courseDaoTarget,classDaoTarget,departmentDaoTarget,studentDao,teacherDao,courseDao,classDao,departmentDao,studentManagerTarget,teacherMa