hibernate - Alternative of deprecated hibernate getSession().connection()

Question

When using HibernateDaoSupport class,I found that getSession().connection(); is deprecated.

What is another method,please,instead of this

Answer 1

现在我们必须使用 session.doWork() API：

session.doWork(
        new Work() {
            public void execute(Connection connection) throws SQLException 
            { 
                doSomething(connection); 
            }
        }
    );

另请参阅：在 Hibernate 上不推荐使用 session.connection()？

Answer 2

我找到了以下解决方法来获取 Session 的连接而没有任何弃用。我很确定 Hibernate 的人不会允许这样做。

private static class WorkAround implements org.hibernate.jdbc.Work {
    private Connection conn = null;

    @Override
    public void execute(Connection conn) throws SQLException {
        this.conn = conn;
    }

    public Connection getConnection() {
        return conn;
    }

}

public static Connection getConnection(Session session) {
    WorkAround wrk = new WorkAround();
    session.doWork(wrk);
    return wrk.getConnection();
}

我想在这里发布这个答案：session.connection() deprecated on Hibernate? ，但我看到我不允许这样做。

Answer 3

您可以使用 org.hibernate.internal.SessionImpl；

import org.hibernate.internal.SessionImpl;
public static class WorkAround {
    public Connection getConnection(Session session){
            SessionImpl sessionImpl = (SessionImpl) session;
            return session.connection()
    }
}