Transactions in Web Components

You can demarcate a transaction in a web component by using either the java.sql.Connection or javax.transaction.UserTransaction interface. These are the same interfaces that a session bean with bean-managed transactions can use. Transactions demarcated with the UserTransaction interface are discussed in the section JTA Transactions (page 1173). For an example of a web component using transactions, see Accessing Databases (page 69).

The JavaT EE 5 Tutorial
The JavaT EE 5 Tutorial
Year: 2004
Pages: 309 © 2008-2017.
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