看起来你可以使用CascadeChoiceParameter，像这样：

[
        $class: 'CascadeChoiceParameter',
        choiceType: 'PT_SINGLE_SELECT',
        description: 'Blueprint',
        name: 'Blueprint',
        omitValueField: true,
        filterLength: 1,
        filterable: false,
        referencedParameters: 'UseCase',
        randomName: "choice-parameter-${randomNumber}",
        script: [
            $class: 'GroovyScript',
            fallbackScript: [
                classpath: [],
                sandbox: true,
                script: """return [Error]"""
            ],
            script: [
                classpath: [],
                sandbox: true,
                script: """
                    if () { return [bla] }
                    """
            ]
        ]
    ]