adams.flow.standalone.VariableChangedEvent
Listens to a any changes to the specified variable.
This allows, for instance, the monitoring of a variable.
Enable the 'noDiscard' property to process all change events - NB: this can slow down the system significantly.
Flow input/output:
-standalone-
Actor handler information:
- Actor execution: SEQUENTIAL
- Standalones allowed: true
- Source allowed: true
- Forwards input: true
The logging level for outputting errors and debugging output.
| command-line | -logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> |
| default | WARNING |
| min-user-mode | Expert |
The name of the actor.
| command-line | -name <java.lang.String> |
| default | VariableChangedEvent |
The annotations to attach to this actor.
| command-line | -annotation <adams.core.base.BaseAnnotation> |
| default | |
If set to true, transformation is skipped and the input token is just forwarded as it is.
| command-line | -skip <boolean> |
| default | false |
If set to true, the flow execution at this level gets stopped in case this actor encounters an error; the error gets propagated; useful for critical actors.
| command-line | -stop-flow-on-error <boolean> |
| default | false |
| min-user-mode | Expert |
If enabled, then no errors are output in the console; Note: the enclosing actor handler must have this enabled as well.
| command-line | -silent <boolean> |
| default | false |
| min-user-mode | Expert |
If enabled, no change event gets discarded; CAUTION: enabling this option can slow down the system significantly.
| command-line | -no-discard <boolean> |
| default | false |
The actors to execute in case of a change event.
| command-line | -actor <adams.flow.core.Actor> [-actor ...] |
| default | |
The variable to monitor for changes.
| command-line | -variable <adams.core.VariableNameNoUpdate> |
| default | variable |