Question

我正在使用Swift 1.1编译器上的iOS Swift项目。我决定将整个项目转换为Swift 1.2。

我与HanekeSwift以及Alamofire一起作为第三方图书馆。由于我需要支持这个应用程序，iOS 7及更高版本我不得不使用iOS 7兼容版本的HanekeSwift（https://github.com/eyeballz/HanekeSwift）。对于崩溃报告，我使用了崩解剂。

经过大约一个小时的努力，我可以手动将整个项目迁移到Swift 1.2。解除所有错误后，当我开始构建项目时，它会成功编译所有文件，但它不会停止编译。

大约10分钟后，它会出现以下错误：＆＃34; 命令由于信号而失败：已杀死：9 ＆＃34;。我通过扩展它检查了所有的成绩单，它没有显示任何问题。

当我查看＆＃34; 报告导航器＆＃34;它显示所有文件中带有白色箭头的绿色圆圈图标，但只有一个文件显示灰色圆圈图标，它显示正在进行编译。

我无法在该文件中找到任何编译时错误，而且我不确定那里发生了什么。

任何人都有任何想法？

编辑：我尝试将所有文件添加到使用xCode 6.4创建的项目中，但问题是相同的。

编辑：我有一个类如下：

import Foundation

class VehicleDetailsUpdateRequest
{
    var vin : NSString
    var vehicleId : NSNumber
    var make : NSString
    var model : NSString
    var body : NSString
    var engine: NSString
    var trim:NSString
    var fuelType : NSString
    var cityMpg : NSString
    var highwayMpg : NSString
    var transmission: NSString
    var year: NSNumber
    var cylinders: NSString
    var driveType: NSString
    var msrp: NSNumber
    var marketClass : NSString
    var vehicleType : NSNumber
    var sellingPrice: NSNumber
    var internetPrice: NSNumber
    var stockNumber: NSString
    var dateInStock: NSDate
    var millage : NSString
    var styleName : NSString
    var styleId : NSString
    var doors : NSNumber
    var driverType : NSNumber?
    var bodyType : NSString
    var locationId : NSNumber

    init(
        vin : NSString,
        vehicleId : NSNumber,
        make : NSString,
        model : NSString,
        body : NSString,
        engine: NSString,
        trim:NSString,
        fuelType : NSString,
        cityMpg : NSString,
        highwayMpg : NSString,
        transmission: NSString,
        year: NSNumber,
        cylinders: NSString,
        driveType: NSString,
        msrp: NSNumber,
        marketClass : NSString,
        vehicleType : NSNumber,
        sellingPrice: NSNumber,
        internetPrice: NSNumber,
        stockNumber: NSString,
        dateInStock: NSDate,
        millage : NSString,
        styleName : NSString,
        styleId : NSString,
        doors : NSNumber,
        bodyType : NSString,
        locationId : NSNumber
        )
    {
        self.vin = vin
        self.vehicleId = vehicleId
        self.make = make
        self.model = model
        self.body = body
        self.engine = engine
        self.trim = trim
        self.fuelType = fuelType
        self.cityMpg  = cityMpg
        self.highwayMpg = highwayMpg
        self.transmission = transmission
        self.year = year
        self.cylinders = cylinders
        self.driveType = driveType
        self.msrp = msrp
        self.marketClass = marketClass
        self.vehicleType = vehicleType
        self.sellingPrice = sellingPrice
        self.internetPrice = internetPrice
        self.stockNumber = stockNumber
        self.dateInStock = dateInStock
        self.millage = millage
        self.styleName = styleName
        self.styleId = styleId
        self.doors = doors
        self.bodyType = bodyType
        self.locationId = locationId
    }
}

我使用这个课程如下：

func createVehicleAddEditParams(vehicleUpdateRequest : VehicleDetailsUpdateRequest) -> [String: AnyObject]
    {
        let params : [String: AnyObject] =
        [
            "VIN":vehicleUpdateRequest.vin,
            "VehicleId":vehicleUpdateRequest.vehicleId,
            "Make":vehicleUpdateRequest.make,
            "Model":vehicleUpdateRequest.model,
            "Body":vehicleUpdateRequest.body,
            "Engine":vehicleUpdateRequest.engine,
            "Trim":vehicleUpdateRequest.trim,
            "FuelType":vehicleUpdateRequest.fuelType,
            "CityMpg":vehicleUpdateRequest.cityMpg,
            "HwyMpg":vehicleUpdateRequest.highwayMpg,
            "Transmission":vehicleUpdateRequest.transmission,
            "Year":vehicleUpdateRequest.year,
            "Cylinders":vehicleUpdateRequest.cylinders,
            "DriveType":vehicleUpdateRequest.driveType,
            "MSRP":vehicleUpdateRequest.msrp,
            "MarketClass":vehicleUpdateRequest.marketClass,
            "Styles":"",
            "VehicleType":vehicleUpdateRequest.vehicleType,
            "SellingPrice":vehicleUpdateRequest.sellingPrice,
            "InternetPrice":vehicleUpdateRequest.internetPrice,
            "StockNumber":vehicleUpdateRequest.stockNumber,
            "DateInStock":vehicleUpdateRequest.dateInStock,
            "Millage":vehicleUpdateRequest.millage,
            "Certified":0,
            "StyleName":vehicleUpdateRequest.styleName,
            "StyleId":vehicleUpdateRequest.styleId,
            "Doors":vehicleUpdateRequest.doors,
            "DriverType":"",
            "BodyType":vehicleUpdateRequest.bodyType,
            "VehicleImages":[],
            "LocationId":vehicleUpdateRequest.locationId,
            "Options":""
        ]

        return params
    }

如果我评论（params创建部分）以上代码，这个问题就会消失。有人在这看到奇怪的事吗？

Answer 1

我不确定原因，但我的建议是复制所有代码，然后制作一个新项目。我猜测某些内容转换错误，但初始化一个新项目会给你一个新的起点。

如果您不想这样做，另一个建议是清理您的项目和您的测试用例。

Answer 2

经过如此多的R＆amp; D步骤，我找到了上述问题的解决方案。我将所有NSString变量转换为String类型变量。

现在我的班级如下所示：

import Foundation

class VehicleDetailsUpdateRequest
{
    var vin : String
    var vehicleId : NSNumber
    var make : String
    var model : String
    var body : String
    var engine: String
    var trim:String
    var fuelType : String
    var cityMpg : String
    var highwayMpg : String
    var transmission: String
    var year: NSNumber
    var cylinders: String
    var driveType: String
    var msrp: NSNumber
    var marketClass : String
    var vehicleType : NSNumber
    var sellingPrice: NSNumber
    var internetPrice: NSNumber
    var stockNumber: String
    var dateInStock: NSDate
    var millage : String
    var styleName : String
    var styleId : String
    var doors : NSNumber
    var driverType : NSNumber?
    var bodyType : String
    var locationId : NSNumber

    init(
        vin : String,
        vehicleId : NSNumber,
        make : String,
        model : String,
        body : String,
        engine: String,
        trim: String,
        fuelType : String,
        cityMpg : String,
        highwayMpg : String,
        transmission: String,
        year: NSNumber,
        cylinders: String,
        driveType: String,
        msrp: NSNumber,
        marketClass : String,
        vehicleType : NSNumber,
        sellingPrice: NSNumber,
        internetPrice: NSNumber,
        stockNumber: String,
        dateInStock: NSDate,
        millage : String,
        styleName : String,
        styleId : String,
        doors : NSNumber,
        bodyType : String,
        locationId : NSNumber
        )
    {
        self.vin = vin
        self.vehicleId = vehicleId
        self.make = make
        self.model = model
        self.body = body
        self.engine = engine
        self.trim = trim
        self.fuelType = fuelType
        self.cityMpg  = cityMpg
        self.highwayMpg = highwayMpg
        self.transmission = transmission
        self.year = year
        self.cylinders = cylinders
        self.driveType = driveType
        self.msrp = msrp
        self.marketClass = marketClass
        self.vehicleType = vehicleType
        self.sellingPrice = sellingPrice
        self.internetPrice = internetPrice
        self.stockNumber = stockNumber
        self.dateInStock = dateInStock
        self.millage = millage
        self.styleName = styleName
        self.styleId = styleId
        self.doors = doors
        self.bodyType = bodyType
        self.locationId = locationId
    }
}

希望这会以某种方式帮助你们所有人。

迁移（手动）iOS Swift项目从1.1到1.2 - 编译器需要10分钟以上

2 个答案: