?? objectserial.java
字號:
package sample;
import java.io.*;
public class ObjectSerial {
public static void main(String[] args) {
//File f = new File(".");
//System.out.println("Current Dir is: " + f.getAbsolutePath());
EmailMessage message = new EmailMessage("Lixin33", "Test22");
try{
ObjectOutputStream os = new ObjectOutputStream(new FileOutputStream(args[0]));
os.writeObject(message);
os.close();
ObjectInputStream is = new ObjectInputStream(new FileInputStream(args[0]));
message = (EmailMessage)is.readObject();
//System.out.println("Message is: " + message);
System.out.println("Message sender is: " + message.sender + " Message subject is: " + message.subject);
}catch(Exception e) {e.printStackTrace();}
}
}
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