So i created a notepad swing app in java. I have all my images and .class files in a folder named notepad on desktop in windows. Also my notepad main class is in a package named notepad. Its something like this .

```
package notepad; 
......

class notePad

........

```

All the contents are in a folder named notepad on desktop. Please guide me on how to create an exexutable jar file for my source code . I already tried using jar cmf command but it gives file not found exception .