Java ObjectInputStream.read()
Syntax
ObjectInputStream.read() has the following syntax.
public int read() throws IOException
Example
In the following code shows how to use ObjectInputStream.read() method.
/*from w w w.j a v a2 s . c o m*/
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
public class Main {
public static void main(String[] args) throws Exception {
FileOutputStream out = new FileOutputStream("test.txt");
ObjectOutputStream oout = new ObjectOutputStream(out);
oout.writeUTF("Hello World from java2s.com");
oout.flush();
oout.close();
ObjectInputStream ois = new ObjectInputStream(new FileInputStream(
"test.txt"));
for (int i = 0; i < ois.available();) {
System.out.print((char) ois.read());
}
ois.close();
}
}
The code above generates the following result.
Home »
Java Tutorial »
java.io »
Java Tutorial »
java.io »