Java Reference
In-Depth Information
tx
=
session
.
beginTransaction
();
Query query
=
session
.
createQuery
(
"select p from Person p order by p.lastName"
);
List
<
Person
>
list
=
query
.
list
();
System
.
out
.
println
(
"There are "
+
list
.
size
() +
" persons:"
);
list
.
forEach
(
p
->
System
.
out
.
println
(
p
.
getFirstName
() +
' '
+
p
.
getLastName
())
);
System
.
out
.
println
();
}
finally
finally
{
iif
(
session
!=
null
null
) {
session
.
close
();
}
}
}
}
For Hibernate, the configuration file is named
hibernate.cfg.xml
, and might look like this:
<hibernate-configuration>
<session-factory>
<!-- Using HSQLDB -->
<property name="connection.url">jdbc:hsqldb:tmp/hibdemo.db
</property>
<property name="connection.username">sa</property>
<property name="connection.password"></property>
<property name="connection.driver_class">org.hsqldb.jdbcDriver
</property>
<property name="dialect">org.hibernate.dialect.HSQLDialect
</property>
<property name="hibernate.connection.isolation">2</property>
<property name="hibernate.jdbc.batch_size">0</property>
<!-- Make hibernate manage session contexts -->
<property name="hibernate.current_session_context_class">
org.hibernate.context.ThreadLocalSessionContext</property>
<!-- Nice setting for dev; do not use in production! :-) -->
<property name="hibernate.hbm2ddl.auto">create-drop</property>
