Java CharArrayWriter write() Example
CharArrayWriter class write() method example. This example shows you how to use write() method.
Syntax is : public void write(String str, int off, int len)
This method write a portion of a string to the buffer. Description of parameters :-
str - String to be written from
off - Offset from which to start reading characters
len - Number of characters to be written
Here is the code.
/**
* @(#) Write2CharArrayWriter.java
* A class representing use of method write() of CharArrayWriter() class
in java.io Package.
* @Version 03-May-2008
* @author Rose India Team
*/
import java.io.*;
public class Write2CharArrayWriter {
public static void main(String[] args){
String str = "MAHENDRA SINGH";
// Create object of CharArrayWriter class.
CharArrayWriter objCharArrWriter = new CharArrayWriter();
// write() method call.
objCharArrWriter.write(str, 0, 14);
System.out.print("After write a sub string, char "
+ "buffer is : " + objCharArrWriter);
}
} |
Output of the program.
| After write a sub string, char buffer is : MAHENDRA SINGH |
|
