Java: File input in Class

[overlord20]

I am trying to figure out how to do file input in a Class instead of main.

if ( args.length != 2 )
	{
		System.out.print("Enter input file name: ");
		infilename = scan.nextLine();
		System.out.print("Enter output file name: ");
		outfilename = scan.nextLine();
	}
else
{
	infilename = args[0];
	outfilename = args[1];
}

Used the above if statement above when I input the file into Main. But I want to do the file input in a Class now if it is even possible. I did a lot of searching and haven't found anything on the matter.

Help is appreciated.

 

[ziv1173]

Little confused what you are asking. Are you wondering how to pass the args array to your class?

 

[munkle]

I don't know if this helps or not but you could use this to open up a file chooser to select the file. But I'm not too sure if this is what you are looking for.

        JFileChooser FileBrowser;
        FileBrowser = new JFileChooser(); 
        int result = FileBrowser.showOpenDialog(null);
        if (result != JFileChooser.APPROVE_OPTION)
            return; 
        File filename = FileBrowser.getSelectedFile();

 

[overlord20]

Little confused what you are asking. Are you wondering how to pass the args array to your class?

I figured it out. Just had to get rid of the if statement to use it in a class rather then main.

 

[Jinkop]

Glad you figured it out