Methods | JCICS class | EXEC CICS Commands |
---|---|---|
delete() | TDQ | DELETEQ TD |
readData(), readDataConditional() | TDQ | READQ TD |
writeData() | TDQ | WRITEQ TD |
JCICS support for the transient data commands is described below. All options are supported except INTO.
The readDataConditional() method drives tthe CICS NOSUSPEND logic. If a QBUSY condition is detected, it is returned to the application immediately as a QueueBusyException.
The readData() method suspends if it attempts to access a record in use by another task and there are no more committed records.