8.2 Create a
The Select Call List element is also used to run a Java
action to get a list of available call list files. The call lists
are presented to the caller for selection.
In Part I of this tutorial, the call list file name is hard coded
as C:\Call List\mylist.voc.
To simplify this sample, we assume there is less than 10 call
lists, so we can use one single touch tone key to select from a
Create a Java
Select Select Call List element, click the properties
button on the program toolbar, select the Action tab. Click
the New button. From Choose Action Type window, select
Call Java Method radio button.
This Java action defines calling a Java method. It specifies that
the system should invoke the get
method of class voicent.ivrsample.IvrSampleGetFiles.
The class is defined in the jar file:
ivrsample.jar. From the parameter list, we can see that
the method signature is get(String,
String), and it will be invoked as
get("C:\Call List", ".voc").
The first argument is the directory to fetch the files, and the
second is the file extension used to filter the listing.