首页 > 代码库 > xcode6制作framework(使用第三方依赖框架)

xcode6制作framework(使用第三方依赖框架)

这两天由于会用到framework所以研究了一下framework的制作,我用到了xcode6.1、AFNetworing。

转载请注明http://blog.csdn.net/mengxiangyue

废话不多说了,下面是步骤:

1 建立一个single view application工程,然后打开工程中的Main.storyboard,选中里面的唯一一个ViewController,点击菜单栏的Editor->embed in->navigation Controller(嵌入这个navigation controller只是为了测试需要,并不是必须的)。

2 点击工程,在targets项目点击左下角的加号,如下图(下图中的TTTTTTT是我已经添加的Framework):

然后会出现如下的图,选择Cocoa Touch Framework


选择next后,输入对应的framework的名字,到这里就创建好了这个framework的工程。

3 引入AFNetWorking,将AFNetWorking拖到项目中,会出现如下的图,选择好Finish导入成功。

4 创建Framework内的类

在创建的Framework上面点击右键,new File-->Coco Touch Class,创建一个Objective-C的类XYTestViewController,类的内容如下:(这个类只是简单的演示,里面引用了AFnetworking)

#import <UIKit/UIKit.h>
#import "AFNetworking.h"

@interface XYTestViewController : UIViewController

@end
.m文件

#import "XYTestViewController.h"

@interface XYTestViewController ()

@end

@implementation XYTestViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    NSLog(@"进入框架内博");
    self.view.backgroundColor = [UIColor whiteColor];
    
    UIButton *button = [[UIButton alloc] initWithFrame:CGRectMake(100, 100, 200, 60)];
    [button setTitle:@"点击" forState:UIControlStateNormal];
    [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [button addTarget:self action:@selector(click:) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:button];
    
}

- (void)click:(UIButton*)sender {
    NSLog(@"点击");
    AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
    manager.responseSerializer = [AFHTTPResponseSerializer serializer];
    AFHTTPRequestOperation *option1 =  [manager GET:@"http://www.baidu.com" parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
        NSLog(@"xxxxxxxxxxxx----%@", responseObject);
    } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
    }];
    
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end

5 测试

修改工程内的ViewController类,修改后的内容如下:

.h文件

#import <UIKit/UIKit.h>
#import "XYTestViewController.h"

@interface ViewController : UIViewController


@end
.m文件

//
//  ViewController.m
//  sssssssssss
//
//  Created by mxy on 14-11-11.
//  Copyright (c) 2014年 mxy. All rights reserved.
//

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    UIButton *button = [[UIButton alloc] initWithFrame:CGRectMake(100, 100, 200, 60)];
    [button setTitle:@"进入下一个VC" forState:UIControlStateNormal];
    [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [button addTarget:self action:@selector(click:) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:button];
    
}

- (void)click:(UIButton*)sender {
    NSLog(@"进入下一个VC");
    XYTestViewController *testVC = [[XYTestViewController alloc] init];
    [self.navigationController pushViewController:testVC animated:YES];
}
- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

@end

点击运行看看能否正常运行,如果能正常运行就没问题了,然后就能进行下一步了。

6 生成framework

在运行的过程中其实我们已经生成了framework,点击项目中的products,能够看到已经生成的framework,右键show In Finder,能够看到我们生成的framework。在其上级目录会出现四个文件夹:Debug-iphoneos、Debug-iphonesimulator、Release-iphoneos、Release-iphonesimulator,分别对应不同情况下使用的framework。

下面图片中的1、2选择不同,然后commond+b编译出来的framework是不同的:

1 framework框架 2 iPhone模拟器 scheme debug 会编译出Debug-iphonesimulator

1 framework框架 2 IOS Device  scheme debug 会编译出Debug-iphoneos

1 framework框架 2 iPhone模拟器 scheme Release 会编译出Release-iphonesimulator

1 framework框架 2 IOS Device  scheme Release 会编译出Release-iphoneos


设置对外公开的api,如下图:

7 使用

另外新建一个工程,将合适的framework导入到工程内,编写代码使用,由于framework中使用到了AFNetworking,但是并没有将其打包到Framework中,所以新建的工程需要自己手动导入一个framework。如果在代码中遇到如下错误:

dyld: Library not loaded: @rpath/TTTTTTTT.framework/TTTTTTTT
  Referenced from: /Users/mxy/Library/Developer/CoreSimulator/Devices/72AF601F-3B90-4720-ACB0-E98EE7FD26FE/data/Containers/Bundle/Application/5B492415-EB7E-4188-8342-3C4099502F42/testFFFFFF.app/testFFFFFF
  Reason: image not found

上面这个错误我个人理解,是工程编译的过程中没有找到我们自己写的framework。

在工程的buildsetting中搜索runpath search paths,添加$(SRCROOT),然后运行正常。


终于写完了,欢迎拍砖。


xcode6制作framework(使用第三方依赖框架)