Java CharArrayReader.ready()
Syntax
CharArrayReader.ready() has the following syntax.
public boolean ready() throws IOException
Example
In the following code shows how to use CharArrayReader.ready() method.
import java.io.CharArrayReader;
/* ww w .ja va2 s .c o m*/
public class Main {
public static void main(String[] args) throws Exception {
char[] ch = { 'A', 'B', 'C', 'D', 'E' };
CharArrayReader car = new CharArrayReader(ch);
// test whether the stream is ready to be read
boolean isReady = car.ready();
// print
System.out.println("Ready ? " + isReady);
}
}
The code above generates the following result.
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