PrintWriter日食

Question

I'm using Eclipse to write code that needs to write to an output file. the file name comes from a command-line argument. I don't know where it is creating the file. It says that my workspace is the default for the output file but it is no where to be found. This is my code

try{
    PrintWriter output = new PrintWriter(new File(args[3]));
    //System.out.print(args[3]);
    output.append('l');
    output.close();
} catch(IOException e) {
    System.exit(0);
}

Answer 1

Add the following to your program to see the absolute path of the file.

File file = new File(args[3]);
System.err.println( "File: " + file.getAbsolutePath() );