Wednesday, 14 September 2016

Java Tutorial : Java IO (CharArrayWriter-Write data to multiple files)


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Java Tutorial : Java IO (CharArrayWriter-Write data to multiple files) 
CharArrayWriterDemo.java
import java.io.CharArrayWriter;
import java.io.FileWriter;
import java.io.IOException;

/*
 * public void writeTo(Writer out) throws IOException
 * 
 * Parameters:
 * ----------- 
 * 
 * out - the output stream to write to
 */
public class CharArrayWriterDemo
{

    public static void main(String[] args) throws IOException
    {

        FileWriter fileWriter1 = null;
        FileWriter fileWriter2 = null;
        try
        {
            CharArrayWriter charArrayWriter = new CharArrayWriter();
            charArrayWriter.write("Peter is going to India");

            fileWriter1 = new FileWriter("myfile1.txt");
            fileWriter2 = new FileWriter("myfile2.txt");

            /*
             * Writes the contents of the buffer to another
             * character stream.
             */
            charArrayWriter.writeTo(fileWriter1);
            charArrayWriter.writeTo(fileWriter2);
            System.out.println("Successfully written to two files.");
        }
        finally
        {
            if (fileWriter1 != null)
            {
                fileWriter1.close();
            }
            if (fileWriter2 != null)
            {
                fileWriter2.close();
            }
        }

    }
}
Output
Successfully written to two files.
myfile1.txt
Peter is going to India
myfile2.txt
Peter is going to India
Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/JavaIODemo_CharArrayWriter_multifiles_App.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/JavaIODemo_CharArrayWriter_multifiles_App

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/529c374293151c23da015b1ff76aad44139672b4/BasicJava/JavaIODemo_CharArrayWriter_multifiles_App/?at=master

See also:
  • All JavaEE Viedos Playlist
  • All JavaEE Viedos
  • All JAVA EE Links
  • Servlets Tutorial
  • All Design Patterns Links
  • JDBC Tutorial
  • Java Collection Framework Tutorial
  • JAVA Tutorial
  • Kids Tutorial
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