Java StringWriter.flush()
Syntax
StringWriter.flush() has the following syntax.
public void flush()
Example
In the following code shows how to use StringWriter.flush() method.
import java.io.*;
// w w w.ja v a 2s . co m
public class Main {
public static void main(String[] args) {
StringWriter sw = new StringWriter();
// create a new sequence
String s = "from java2s.com";
// write a string
sw.write(s);
// flush the writer
sw.flush();
System.out.println(sw.toString());
}
}
The code above generates the following result.
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