IOS 开发获取沙盒路径

//当前应用沙盒根目录    NSString *appRootPath= NSHomeDirectory();    NSLog(@"approot----%@",appRootPath);        //当前应用document目录    NSString *docPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject];    NSLog(@"docPath----%@",docPath);        //当前应用caches目录    NSString *cachePath = [NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject];    NSLog(@"cachePath----%@",cachePath);        //当前应用tmp目录    NSString *tempPath = NSTemporaryDirectory();    NSLog(@"tempPath----%@",tempPath);