Re: Keyword extractor's source code....where I can find it???

Sorry but maybe I make a stupid errore....if I change
return "\n" + word + " [" + count + "]";
with
return count=" "+word;

I obtain an error like this "found: java.lang.String required: int" ,
because count is an it and word is a string and the function required
gives back a String....how can i do?



glen herrmannsfeldt ha scritto:

> giugy wrote:
> > Yes, I have found a code like this....
> >
> > im****t java.io.*;
> > im****t java.util.*;
> >
> > class Counter implements Comparable {
> >   private String word;
> >   private int count;
> >   public Counter(String word) {
> >     this.word = word;
> >     count = 1;
> >   }
> >   public void increment() { count++; }
> >   public String toString() {
> >     return "\n" + word + " [" + count + "]";
>
> Change this to:
>
> return count=" "+word;
>
> The the output will have a list of count followed by word, and
> can be input to the unix command
>
> sort -rn  unsortedfile > sortedfile
>
> which will output the list with the most common word first.
> 
> 
> 
> (snip)
> 
> -- glen