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Programming > Java Help > static try meth...
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static try method consolidation

by thufir <hawat.thufir@[EMAIL PROTECTED] > May 7, 2008 at 08:34 PM

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:


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


import a00720398.data.*;
import a00720398.util.*;
import a00720398.labs.*;


import java.util.*;
import java.io.*;



public abstract class DataException {

        public static void tryIt(){
                String[] foo = {"a","b","c"};


                try{
                        scanXan(foo);
                } catch (Exception e) {
                        System.out.println(e.getMessage());
                        e.printStackTrace();
                }

        }

    public static void scanXan(String[] args) throws IOException {
        Scanner s = null;
        try {
            s = new Scanner(new BufferedReader(new FileReader
("xanadu.txt")));

            while (s.hasNext()) {
                System.out.println(s.next());
            }
        } finally {
            if (s != null) {
                s.close();
            }
        }
    }
}
thufir@[EMAIL PROTECTED]
 




thanks,

Thufir




 3 Posts in Topic:
static try method consolidation
thufir <hawat.thufir@[  2008-05-07 20:34:55 
Re: static try method consolidation
Eric Sosman <Eric.Sosm  2008-05-07 17:28:07 
Re: static try method consolidation
thufir <hawat.thufir@[  2008-05-07 21:29:52 

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tan12V112 Tue May 13 23:29:53 CDT 2008.