iTP Active Transaction Pages (iTP ATP) Programmer's Guide

JavaScript Utility Driver (jud)
iTP Active Transaction Pages (iTP ATP) Programmer’s Guide—522292-002
D-2
Building the Request Buffer
•
User name. Enter the user name in the text entry field, as specified in the NonStop
TUXEDO configuration. This item is optional.
•
TUXEDO configuration file. Enter the full pathname of the TUXEDO configuration
file. If you specified a value in the httpd.config file, as described in ATP in the
WebServer Configuration File on page 2-8, jud displays that value as the default
for this item. This item is required.
•
TMF or no TMF. Use the radio buttons to indicate whether you require transaction
protection.
•
FML or FML32. Use the radio buttons to specify the required type of FML buffer.
•
FML View. Enter the name of the view in the text entry field.
•
Password. Enter a password, if the application requires one.
•
Data. This item contains initialization data from the NonStop TUXEDO TPINIT
structure.
Below the form is a list of current values of various NonStop TUXEDO environment
variables.
Building the Request Buffer
Next, you enter the names of the field tables or associated views that you plan to use.
(See the NonStop TUXEDO manual set for information about views.) The text entry
boxes allow for two entries. In general, one should be the field table that defines the
fields in the application messages, and the other should be Usysflds to provide for
status reporting in the response. The Another option lets you specify more field tables or
views; there is no limit to the number you can specify.
After entering the field-table names, click on the Redraw for Field Selection button at
the top of the form. jud displays a matrix of all the fields defined in each field table.
For each field to be included in the request buffer, check the Keep box.
Next, click on Redraw Showing Selected Fields. For each field, enter the field count
(that is, the number of occurrences of the field), and type a value in the data entry area.
Use the buttons near the top of the form to perform any of the following functions at any
time:
•
Redraw showing all fields. Redraws the matrix for each field table, including all
defined fields. (Choose this option if you previously redrew the matrix with only a
subset of the fields.)
•
Redraw showing selected fields. Redraws the matrix for each field table, including
only fields that have the check box marked.
Note. jud does not ensure that the fields and values you specify will combine to form a buffer
meaningful to the server. To use jud, you must know what fields the server expects and what
range of values (apart from the data type) is valid for any field.