/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

7 votes194 views2 answers
Convert arraylist of integers to array primitive
Java
1 vote171 views1 answer
Android java seekbar
Java
1 vote175 views2 answers
How to remove all special characters from a string in java
Java
0 vote175 views1 answer
Java check if string ends with
Java
1 vote180 views1 answer
Jdbc interface
Java
26 votes167 views3 answers
Java random between
Java
1 vote194 views3 answers
How to sort arraylist in java
Java
15 votes172 views5 answers
How to round double to 2 decimal places java
Java
15 votes161 views6 answers
Android java get current date
Java
0 vote165 views1 answer
What is delegation in java
Java