154.5. 在语言中配置选项

- from:
    uri: "direct:start"
    steps:
      - choice:
          when:
          - jsonpath:
              expression: "person.middlename"
              suppress-exceptions: true
            steps:
            - to: "mock:middle"
          - jsonpath:
              expression: "person.lastname"
              suppress-exceptions: true
            steps:
            - to: "mock:last"
          otherwise:
            steps:
              - to: "mock:other"

{
  "person": {
    "firstname": "John",
    "lastname": "Doe"
  }
}