InterSystems Programming Tools Index
Licenses
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Access information about Caché license usage programmatically; configure license servers.
Background Information
See Managing Caché Licensing in the Caché System Administration Guide.
Available Tools
%SYSTEM.License class
Provides an interface to the Caché license API. This class provides methods like the following:
It also provides extensive class documentation.
Availability: All namespaces.
Config.LicenseServers class
Enables you to modify and obtain information about the [LicenseServers] section of the CPF file. (Note that you usually modify this file via the Management Portal. See the Caché System Administration Guide.)
The class also provides the List() class query.
The class documentation includes examples and details.
Availability: %SYS namespace.
Reminder
The special variable $SYSTEM is bound to the %SYSTEM package. This means that (for ObjectScript) instead of ##class(%SYSTEM.class).method(), you can use $SYSTEM.class.method().