}
    }

    @Nullable
    private Boolean getBooleanRejectAll(String alias, TomlTable table) {
        try {
            return table.getBoolean("rejectAll");
        } catch (TomlInvalidTypeException ex) {
            throw throwUnexpectedTypeError("alias", alias, "a boolean", ex);
        }
    }

        this.taskFactory = taskFactory;
        taskInstantiator = new TaskInstantiator(taskIdentityFactory, taskFactory, project);
        this.statistics = statistics;
        this.eagerlyCreateLazyTasks = Boolean.getBoolean(EAGERLY_CREATE_LAZY_TASKS_PROPERTY);
        this.buildOperationRunner = buildOperationRunner;
        this.projectRegistry = projectRegistry;
    }

    @Override
    public Task create(Map<String, ?> options) {

        'System.getProperty("${ci.toUpperCase()}1", "${value.toUpperCase()}")' | "VALUE"    | "defined" | "defined"
        'Boolean.getBoolean("${ci.toUpperCase()}1")'                           | "false"    | "true"    | "true"
        'Integer.getInteger("${ci.toUpperCase()}1")'                           | "null"     | "123"     | "123"