Trigger Execution
Signals an execution by id. Can for example be used to explicitly skip user tasks or signal asynchronous continuations.
Method
POST /execution/{id}/signal
Parameters
Path Parameters
Name | Description |
---|---|
id | The id of the execution to signal. |
Request Body
A JSON object with the following properties:
Name | Description | ||||||||
---|---|---|---|---|---|---|---|---|---|
variables | A JSON object containing variable key-value pairs. Each key is a variable name and each value a JSON variable value object.
|
Result
This method returns no content.
Response Codes
Code | Media type | Description |
---|---|---|
204 | Request successful. | |
400 | application/json | The variable value or type is invalid, for example if the value could not be parsed to an Integer value or the passed variable type is not supported. See the Introduction for the error response format. |
Example
Request
POST /execution/{id}/signal
Request Body:
{"variables":
{"myVariable": {"value": "camunda", "type": "String"},
"mySecondVariable": {"value": 124, "type": "Integer"}}
}
Response
Status 204. No content.