Date: 2004-04-20T02:32:27
Editor: 194.175.229.106 <>
Wiki: DB Torque Wiki
Page: FrequentlyAskedQuestions
URL: http://wiki.apache.org/db-torque/FrequentlyAskedQuestions
no comment
Change Log:
------------------------------------------------------------------------------
@@ -10,8 +10,7 @@
Question: How can I configure Torque to use a JNDI connection
-Answer: Read the Torque Howto for indepth information. However, here is the short
howto!
- * Torque.properties:
+Answer: Read the Torque Howto for indepth information. However, here is the short
howto! * Torque.properties:
{{{ torque.database.default.adapter=mssql
torque.dsfactory.default.factory=org.apache.torque.dsfactory.JndiDataSourceFactory
torque.dsfactory.default.jndi.path=java:comp/env/jdbc/fortius }}}
@@ -205,5 +204,21 @@
What if I want save of multiple entities to be wrapped in single transaction
-- Kalpesh Soni [EMAIL PROTECTED]
-Answer: ????
+Answer: Use Transaction yourself:
+{{{
+java.sql.Connection connection = null;
+try {
+ connection = org.apache.torque.util.Transaction.begin("torques_name_of_db");
+ someObject.save(connection);
+ someOtherObject.save(connection);
+ org.apache.torque.util.Transaction.commit(connection);
+}
+catch (Exception e) {
+ org.apache.torque.util.Transaction.safeRollback(connection);
+}
+}}}
+torques_name_of_db must be replaced with the database's name from torque's
configuration files. The save(connection) methods are implemented in Torque's
autogenerated base classes (where also the "usual" save() - Methods are), so you don't
have to implement these by yourself.
+
+-- Thomas Fischer
+
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
