/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

1 vote344 views2 answers
How to load font in java
Java
1 vote348 views4 answers
How to compare strings without capital letters in java easy
Java
1 vote354 views1 answer
Java order agnostic binary search
Java
0 vote359 views1 answer
Resurce leak java
Java
129 votes583 views5 answers
Java random number between 1 and 10
Java
0 vote487 views1 answer
Update role spring security
Java Spring
46 votes333 views3 answers
How to print out an array in java
Java
0 vote354 views1 answer
Keytool error: java.io.FileNotFoundException: c:\Users\USER_NAME\upload-keystore.jks (The system cannot find the path specified)
Java
15 votes365 views5 answers
Exception handling in java
Java
0 vote378 views1 answer
Java forcing user to input int
Java