ConnectionStartTimeMilliseconds (System function): Difference between revisions

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{{Template:System:ConnectionStartTimeMilliseconds subtitle}}
The purpose of this method is to help provide service time statistics for web requests.
The purpose of this method is to help provide service time statistics for web requests.



Latest revision as of 19:03, 3 September 2015

Time of connection start in milliseconds (System class)

[Introduced in Sirius Mods 7.8]

The purpose of this method is to help provide service time statistics for web requests.

Syntax

%number = %(System):ConnectionStartTimeMilliseconds

Syntax terms

%numberThe returned value is the connection start time; it is a numeric value which is the number of milliseconds since 12 AM, January 1, 1900, if the thread is a TCP/IP server (for example, Janus Web Server) thread, or zero otherwise.
%(System) The class name in parentheses denotes a shared method. ConnectionStartTimeMilliseconds can also be invoked via a System object variable, which may be null.

Usage notes

  • The connection time is as of the earliest detection of the connection. For a new connection, this means when the Janus TCP PST sees the first request for a connection.
  • To do your own service time calculations, you can do something like:

    %serviceTime = %(system):currentTimeMilliseconds - %(system):connectionStartTimeMilliseconds

    A satisfactory result is not guaranteed if this code is run on a VTAM 3270 thread.

See also