Re: static try method consolidation

On Wed, 07 May 2008 20:34:55 +0000, thufir wrote:

> Working from the Sun tutorial, to a degree.  How can I combine tryIt()
> and scanXan() into one method?  Of course, it's silly to pass the
> String, but what I mean is the try/catch and exception handling:

Oh, it was because I had the method itself throwing an exception!  

It at least compiles and runs, but is it "ok"?


thufir@[EMAIL PROTECTED]
 
thufir@[EMAIL PROTECTED]
 cat src/a00720398/util/
DataException.java
package a00720398.util;


im****t a00720398.data.*;
im****t a00720398.util.*;
im****t a00720398.labs.*;


im****t java.util.*;
im****t java.io.*;



public abstract class DataException {

    public static void scanXan() {

                Scanner s = null;

                try {
                        s = new Scanner(new BufferedReader(new FileReader
("guests.txt")));
                        while (s.hasNext()) {
                                System.out.println(s.next());
                        }
                } catch (IOException e) {
                        System.out.println(e.getMessage());
                        e.printStackTrace();
                } finally {
                        if (s != null) {
                                s.close();
                        }
                }
        }
}
thufir@[EMAIL PROTECTED]
 





thanks,

Thufir