Java StringWriter() Constructor
Syntax
StringWriter() constructor from StringWriter has the following syntax.
public StringWriter()
Example
In the following code shows how to use StringWriter.StringWriter() constructor.
/*from w ww . j a va 2s .c o m*/
import java.io.IOException;
import java.io.StringWriter;
public class Main {
public static void main(String args[]) throws IOException {
StringWriter outStream = new StringWriter();
String s = "This is a test from j a va2s.com.";
for (int i = 0; i < s.length(); ++i)
outStream.write(s.charAt(i));
System.out.println("outstream: " + outStream);
System.out.println("size: " + outStream.toString().length());
}
}
The output:
outstream: This is a test from j a va2s.com.
size: 33
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