报错SQL state [null]; error code [17027]; 流已被关闭; nested exception is java.sql.SQLException: 流已被关闭

报错SQL state [null]; error code [17027]; 流已被关闭; nested exception is java.sql.SQLException: 流已被关闭

org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:83)
at org.springframework.orm.hibernate3.HibernateAccessor.convertJdbcAccessException(HibernateAccessor.java:424)
at org.springframework.orm.hibernate3.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:410)


Caused by: java.sql.SQLException: 流已被关闭
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:124)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:161)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:226)
at oracle.jdbc.driver.LongAccessor.getBytes(LongAccessor.java:165)

... 77 more

解决办法：

将oracle的long字段，修改成number类型

java中    double类型  --------- oracle中  number类型

        java中    int类型          --------- oracle中  integer类型