访问目标中的本地文件路径C

  • Z时代
  • 2024-01-10
  • 分类：问答

我已经添加了一个文件夹名称资源，在它下面有另一个文件夹名文件文件夹里面有两个xml文件，我试图解析。当我给我的资源文件夹pathforResource方法名称显示路径为空。我如何从这些文件夹访问这两个XML文件？ Resources-> File-> text.xml。 我的代码是这样的，访问目标中的本地文件路径C

NSMutableArray *aryXMLName = [NSMutableArray new]; 
[aryXMLName addObject:@"text.xml"]; 
[aryXMLName addObject:@"test1.xml"]; 
for(NSString *str in aryXMLName){ 
    NSString *path = [[NSBundle mainBundle] pathForResource:str ofType:@"Resources"]; 
    NSLog(@"Path : %@",path); 
    NSData *data=[NSData dataWithContentsOfFile:path]; 
    if ([str isEqualToString:@"text.xml"]) { 
     if (data == nil) 
      return; 
     NSString *str = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; 
     NSLog(@"string: %@", str); 
     NSDictionary *xmlDoc = [NSDictionary dictionaryWithXMLString:str]; 
     NSLog(@"dictionary: %@", xmlDoc); 
    }else if ([str isEqualToString:@"test1.xml"]){ 
     if (data == nil) 
      return; 
     NSString *str = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; 
     NSLog(@"string: %@", str); 
     NSDictionary *xmlDoc = [NSDictionary dictionaryWithXMLString:str]; 
     NSLog(@"dictionary: %@", xmlDoc); 
    } 
}

的情况是这样的，

enter image description here

回答：

替换此代码：

 NSMutableArray *aryXMLName = [NSMutableArray new]; 
     [aryXMLName addObject:@"test"]; 
     [aryXMLName addObject:@"text1"]; 
     for(NSString *str in aryXMLName){ 
       NSString *path = [[NSBundle mainBundle] pathForResource:str ofType:@"xml"]; 
       NSLog(@"Path : %@",path); 
       NSData *data=[NSData dataWithContentsOfFile:path]; 
       if ([str isEqualToString:@"test"]) { 
        if (data == nil) 
         return; 
        NSString *str = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; 
        NSLog(@"string: %@", str); 
        NSDictionary *xmlDoc = [NSDictionary dictionaryWithXMLString:str]; 
        NSLog(@"dictionary: %@", xmlDoc); 
       }else if ([str isEqualToString:@"text1"]){ 
        if (data == nil) 
         return; 
        NSString *str = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; 
        NSLog(@"string: %@", str); 
        NSDictionary *xmlDoc = [NSDictionary dictionaryWithXMLString:str]; 
        NSLog(@"dictionary: %@", xmlDoc); 
       } 
     }

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