Once again it is clear how bad singletons are. One test killed the
timer, thus all other tests failed. Now the DelayedExecutionTimer is
retrieved from the ExecutionHandler and is called DelayedExecutionTimer
with a default implementation of SimpleDurationExecutionTimer
instantiated by the EventBasedExecutionHandler
Using the DurationExecution:
<Activity Id="produceBicycle" Name="Activity" Type="ToStock"
TimeOrdering="Series">
<ParameterBag Name="objectives" Id="Objectives" Type="Objectives">
<Parameter Name="Duration" Id="duration" Value="PT0.01S"
Type="Duration" />
</ParameterBag>
<Action Id="produce" Name="Produce" ResourceId="bicycle"
ResourceType="Product" Type="Produce" />
</Activity>
IActivityElement now has a new method .findParameter() to search up the
activity hierarchy to find the element
We have three major blocks:
- In Execution Warning:
- STOPPED
- WARNING
- ERROR
- in execution:
- above including EXECUTION and EXECUTED
- in planning:
- PLANNING and PLANNED
- CREATED
- CLOSED
EXECUTION is used if any action is EXECUTED and a prior state exists
PLANNING is used if any action is PLANNED and PLANNING or CREATED
state exists
CLOSED is only used if everything is CLOSED, otherwise one of the
previous states is used
Simplified the API, removed the privileged user - now always use the
agent system user for running system actions. One method has no return
value and one has a return value. Now it is easy to perform a system
action using:
runAsAgent(ctx -> {
// do work
});
String result = runAsAgentWithResult(ctx -> {
// do work
return "done";
});
// execute a SystemAction
runAsAgent(action);
// execute a SystemActionWithResult
String result = runAsAgentWithResult(actionWithResult);
Simplified the API, removed the privileged user - now always use the
agent system user for running system actions. One method has no return
value and one has a return value. Now it is easy to perform a system
action using:
runAsAgent(ctx -> {
// do work
});
String result = runAsAgentWithResult(ctx -> {
// do work
return "done";
});
// execute a SystemAction
runAsAgent(action);
// execute a SystemActionWithResult
String result = runAsAgentWithResult(actionWithResult);
Robert von Burg