e.sonataflow.sonataflow-quarkus-integration-test.10.0.0.source-code.error.sw.json Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of sonataflow-quarkus-integration-test Show documentation
The newest version!
{
  "id": "error",
  "version": "1.0",
  "expressionLang": "jsonpath",
  "name": "Workflow Error example",
  "description": "An example of how to handle an exception thrown by a service",
  "start": "checkEven",
  "errors": [
    {
      "name": "odd number",
      "code": "Odd situation"
     },
     {
      "name": "bad request",
      "code": "HTTP:400"
     }
  ],
  "functions": [
    {
      "name": "isEven",
      "type": "custom",
      "operation": "service:java:org.kie.kogito.workflows.services.EvenService::isEven"
    },
    {
      "name": "publishPerfectSquare",
      "type": "custom",
      "operation": "rest:post:/publish/{type}/{number}"
    },
    {
      "name": "printMessage",
      "type": "custom",
       "operation": "sysout"
    }
  ],
  "states": [
    {
      "name": "checkEven",
      "type": "operation",
      "actions": [
        {
          "name": "checkEvenAction",
          "functionRef": {
            "refName": "isEven",
            "arguments": {
              "number": "$.number"
            }
          }
        }
      ],
      "transition": "even",
      "onErrors": [
        {
          "errorRef": "odd number",
          "transition": "odd"
        }
      ]
    },
    {
      "name": "even",
      "type": "inject",
      "data": {
        "numberType": "even"
      },
      "transition": "print"
    },
    {
      "name": "odd",
      "type": "inject",
      "data": {
        "numberType": "odd"
      },
      "transition": "print"
    },
    {
      "name": "print",
      "type": "operation",
      "actions": [
        {
          "name": "printAction",
          "functionRef": {
            "refName": "printMessage",
            "arguments": {
              "message": "$.numberType"
            }
          }
        }
      ],
      "transition": "publish"
    },
    {
      "name": "publish",
      "type": "operation",
      "actions": [
        {
          "name": "publishAction",
          "functionRef" : {
            "refName": "publishPerfectSquare",
            "arguments": {
              "type": "$.numberType",
              "number": "$.number"
          }
          }
        }
      ],
      "end": true,
      "onErrors": [
        {
          "errorRef": "bad request",
          "transition": "setError"
        }
      ]
    },
    {
      "name": "setError",
      "type": "inject",
      "data": {
        "perfect": "Error invoking publishPerfectSquare"
       },
      "end": true
     } 
  ]
}