org.hibernate.jdbc
Class WorkExecutor<T>
java.lang.Object
org.hibernate.jdbc.WorkExecutor<T>
public class WorkExecutor<T>
- extends Object
A visitor used for executing a discrete piece of work encapsulated in a
Work
or ReturningWork
instance..
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
WorkExecutor
public WorkExecutor()
executeWork
public <T> T executeWork(Work work,
Connection connection)
throws SQLException
- Execute the discrete work encapsulated by a
Work
instance
using the supplied connection.
Because Work
does not return a value when executed
(via Work.execute(java.sql.Connection)
, this method
always returns null.
- Parameters:
work
- The @link ReturningWork} instance encapsulating the discrete workconnection
- The connection on which to perform the work.
- Returns:
- null>.
- Throws:
SQLException
- Thrown during execution of the underlying JDBC interaction.
HibernateException
- Generally indicates a wrapped SQLException.
executeReturningWork
public <T> T executeReturningWork(ReturningWork<T> work,
Connection connection)
throws SQLException
- Execute the discrete work encapsulated by a
ReturningWork
instance
using the supplied connection, returning the result of
ReturningWork.execute(java.sql.Connection)
- Parameters:
work
- The @link ReturningWork} instance encapsulating the discrete workconnection
- The connection on which to perform the work.
- Returns:
- the valued returned by
work.execute(connection)
.
- Throws:
SQLException
- Thrown during execution of the underlying JDBC interaction.
HibernateException
- Generally indicates a wrapped SQLException.
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