/Java/Filterreader converts a string to uppercase java

Filterreader converts a string to uppercase java

import java.io.*;

public class TextFile {
    public static void main (String[] args) throws IOException {
        File file1 = new File("intext.txt");
        File file2 = new File("outtext.txt"); 
        char CharCounter = 0;       
        BufferedReader in = (new BufferedReader(newFileReader(file1)));
        PrintWriter out = (new PrintWriter(new FileWriter(file2)));
        int ch;
        while ((ch = in.read()) != -1){
            if (Character.isUpperCase(ch)){
                Character.toLowerCase(ch);

            }
            out.write(ch);
        }
        in.close();
        out.close();
    }       
}

Source: stackoverflow.com

Similar codes

0 vote171 views4 answers
UpperCase
Java
0 vote143 views1 answer
Java to python
Java
0 vote177 views1 answer
Jframe open another frame using button actionlistener
Java
0 vote129 views1 answer
Convert linkedlist to integer array java
Java
-3 votes150 views3 answers
Generic classes in java
Java
0 vote200 views1 answer
Spinner event in android
Java
6 votes142 views2 answers
Run java from terminal
Java
0 vote135 views2 answers
Quick way to get charAt
Java
0 vote144 views1 answer
Check if combobox has specified value
Java
0 vote190 views2 answers
Open gallery android
Java