Difference between revisions of "Extensions.EventHandling.TimerExpiredEventSource"
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== OTL Syntax == | == OTL Syntax == | ||
<syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | <syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | ||
| − | EventSourceTerm | + | EventSourceTerm EventHandling.TimerExpiredEventSource(NumericTerm timeOut); |
</syntaxhighlight> | </syntaxhighlight> | ||
== Description == | == Description == | ||
| − | The OTX '''TimerExpiredEventSource''' term | + | The OTX '''TimerExpiredEventSource''' term will create an event source that produces an event when a specified time expires. If the specified time expires, the timer expiry event is produced and put into the event source's queue. Event queueing will start immediately once the event source is created. |
if the timeout value is negative, the [[Core.DataTypes.ComplexDataType.OutOfBoundsException|OutOfBoundsException]] exception will be thrown. | if the timeout value is negative, the [[Core.DataTypes.ComplexDataType.OutOfBoundsException|OutOfBoundsException]] exception will be thrown. | ||
| Line 18: | Line 18: | ||
{| {{TableHeader}} | {| {{TableHeader}} | ||
{{TableRowPropertiesHeader}} | {{TableRowPropertiesHeader}} | ||
| − | {{ | + | {{TableRowPropertie2| TimeOut | [[Numeric]] | [[Term]] | - | [1] | This element specifies an [[Core.DataTypes.SimpleDataType.Integer|Integer]] value that is interpreted as a time in milli-seconds to wait. [[Core.DataTypes.SimpleDataType.Float|Float]] values will be truncated.}} |
|} | |} | ||
== OTL Examples == | == OTL Examples == | ||
<syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | <syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | ||
| + | /// Local Declarations | ||
| + | |||
EventHandling.EventSource EventSource1; | EventHandling.EventSource EventSource1; | ||
Integer Variable1; | Integer Variable1; | ||
EventHandling.Event Event1; | EventHandling.Event Event1; | ||
| + | |||
| + | /// Flow | ||
EventSource1 = EventHandling.TimerExpiredEventSource(1000); | EventSource1 = EventHandling.TimerExpiredEventSource(1000); | ||
| Line 42: | Line 46: | ||
EventHandling.WaitForEvent({EventSource1}, Event1); | EventHandling.WaitForEvent({EventSource1}, Event1); | ||
| − | + | terminateLanes; | |
} | } | ||
} | } | ||
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== See also == | == See also == | ||
[[Extensions.EventHandling.ThresholdExceededEventSource|ThresholdExceededEventSource]] <br/> | [[Extensions.EventHandling.ThresholdExceededEventSource|ThresholdExceededEventSource]] <br/> | ||
| + | [[Extensions.EventHandling.MonitorChangeEventSource|MonitorChangeEventSource]] <br/> | ||
[[Extensions.EventHandling.WaitForEvent|WaitForEvent]] | [[Extensions.EventHandling.WaitForEvent|WaitForEvent]] | ||
Latest revision as of 10:39, 12 September 2019
Contents
Classification
| Name | TimerExpiredEventSource |
| Short Description | Create an event source for timing |
| Class | Term |
| Extension | OTX EventHandling extension |
| Group | Event source related terms |
| Exceptions | OutOfBoundsException |
| Checker Rules | - |
| Standard Compliant | Yes |
OTL Syntax
EventSourceTerm EventHandling.TimerExpiredEventSource(NumericTerm timeOut);Description
The OTX TimerExpiredEventSource term will create an event source that produces an event when a specified time expires. If the specified time expires, the timer expiry event is produced and put into the event source's queue. Event queueing will start immediately once the event source is created.
if the timeout value is negative, the OutOfBoundsException exception will be thrown.
Return Value
The Term returns the value, see table below.
In OTX, Terms are categorized according to its return data type!
| Data Type | Description |
| EventSource | The EventSource, the timing monitors. |
Properties
| Name | Data Type | Class | Default | Cardinality | Description |
| TimeOut | Numeric | Term | - | [1] | This element specifies an Integer value that is interpreted as a time in milli-seconds to wait. Float values will be truncated. |
OTL Examples
/// Local Declarations
EventHandling.EventSource EventSource1;
Integer Variable1;
EventHandling.Event Event1;
/// Flow
EventSource1 = EventHandling.TimerExpiredEventSource(1000);
parallel
{
lane
{
while (true) : Loop0
{
Variable1 = Variable1 + 1;
}
}
lane
{
EventHandling.WaitForEvent({EventSource1}, Event1);
terminateLanes;
}
}See also
ThresholdExceededEventSource
MonitorChangeEventSource
WaitForEvent
