Java IO Tutorial - Java CharArrayWriter() Constructor

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Syntax

CharArrayWriter() constructor from CharArrayWriter has the following syntax.

public CharArrayWriter()

Example

In the following code shows how to use CharArrayWriter.CharArrayWriter() constructor.

/*from w  w  w  .  j a v  a2s  .c  o m*/
import java.io.CharArrayWriter;

public class Main {
  public static void main(String[] args) throws Exception {

    String str = "from java2s.com!";

    CharArrayWriter chw = new CharArrayWriter();


    chw.write(str);
  
    System.out.println(chw.toString());

  }
}

The code above generates the following result.

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