Java PipedReader.read(char[] cbuf, int off, int len)
Syntax
PipedReader.read(char[] cbuf, int off, int len) has the following syntax.
public int read(char[] cbuf, int off, int len) throws IOException
Example
In the following code shows how to use PipedReader.read(char[] cbuf, int off, int len) method.
import java.io.*;
/*from www . j a v a 2s . c om*/
public class Main {
public static void main(String[] args) {
PipedWriter writer = new PipedWriter();
PipedReader reader = new PipedReader();
try {
// connect the reader and the writer
reader.connect(writer);
writer.write(70);
writer.write(71);
// read into a char array
char[] b = new char[2];
reader.read(b, 0, 2);
// print the char array
for (int i = 0; i < 2; i++) {
System.out.println( b[i]);
}
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
The code above generates the following result.
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