Warning Ineffective Activity

Type

Selection

Range

The settings listed below

Default

Common_warning_default

For parallel resources, it is checked whether each activity mentioned in the attribute “activities” is also referenced in one of the level modification attributes “level change”, “begin change”, and “end change”.

Consider the following example:

RESOURCE:

identifier : res

usage : parallel

schedule domain : Timeline

activities : act1, act2, act3, act4

level range : {0..10}

level change : act1: 1

begin change : act2: 2

end change : act3: 3

For this resource AIMMS will issue the message: “Warning: The activity act4, referenced in the activity attribute of res, is not referenced in any of the level modification attributes of that parallel schedule.”

The option “Warning_Ineffective_Activity ” determines how nonbinding global constraints are reported, depending on the following settings:

  • Off

Do not issue a warning.

  • Warning_collect

Issue a warning and post it to the global error and warning collector.

  • Common_warning_default

Take action depending on the option ‘Common warning default’.

  • Warning_handle

Issue a warning and post it to the nearest error handler.

  • Strict_warning_default

Take action depending on the option ‘Strict warning default’.

  • Error

Issue an error.

  • Error_in_develop_else_warning

In a developer system same as Error, in a deployment system same as Warning_handle

  • Error_in_develop_else_off

In a developer system same as Error, in a deployment system same as Off

  • Warning_in_develop_else_off

In a developer system same as Warning_handle, in a deployment system same as Off

Note

  • With the option Maximal Number of Warnings Reported you can set the maximal number of warnings that are shown in errors/warnings and message window.

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