When the BTT sample starts in the server, the sample uses a servlet to initialize BTT server. It initializes the BTT externalized XML definition file and creates the root context and BTTCSServer.
The most important purpose of the startup operation is to create a context on the server for each connected client workstation. For more information, refer to Establish session transaction to start up.
The processes implemented in the sample applications are sample processes in a banking application.
The sample supports the following operations:
Processes | corresponding operations |
---|---|
A process that enables the user to sign in the system
and creates the CHA session context. Refer to Implementing a sign-in transaction for more information. |
SignInOp |
A process for querying summary information of customer
account. Refer to Implementing an account summary transaction for more information. |
accountSummaryOp |
A process for transferring transactions. Refer to Implementing a transfer transaction for more information. |
accountTransferOp |
A process for payment. Refer to Implementing a payment transaction for more information. |
PaymentOp |
A process for opening an account. Refer to Implementing an openAccount transaction for more information. |
OpenAccountOp |
A process for implementing a credit card application. Refer to Implementing a credit card application transactionfor more information. |
CreditCardHistoryProc |
A process for logging off. Refer to Implementing a logout transaction more information. |
LogoffOp |