Java CharArrayWriter.reset()
Syntax
CharArrayWriter.reset() has the following syntax.
public void reset()
Example
In the following code shows how to use CharArrayWriter.reset() method.
/*from ww w . ja v a2 s. c o m*/
import java.io.CharArrayWriter;
public class Main {
public static void main(String[] args) {
CharArrayWriter chw = new CharArrayWriter();
CharSequence csq = "java2s.com";
// append character sequence to the writer
chw.append(csq);
// print character sequence
System.out.println(csq);
// invoke reset()
chw.reset();
csq = "1234567890";
chw.append(csq);
System.out.println(chw.toString());
}
}
The code above generates the following result.
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