Java.io.ObjectInputStream readUnsignedShort() Method


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Description

The java.io.ObjectInputStream.readUnsignedShort() method reads an unsigned 16 bit short.

Declaration

Following is the declaration for java.io.ObjectInputStream.readUnsignedShort() method.

public int readUnsignedShort()

Parameters

NA

Return Value

This method returns the 16 bit short read.

Exception

  • EOFException − If end of file is reached.

  • IOException − If other I/O error has occurred.

Example

The following example shows the usage of java.io.ObjectInputStream.readUnsignedShort() method.

package com.tutorialspoint;

import java.io.*;

public class ObjectInputStreamDemo {

   public static void main(String[] args) {
      short b = 32767;
      
      try {

         // create a new file with an ObjectOutputStream
         FileOutputStream out = new FileOutputStream("test.txt");
         ObjectOutputStream oout = new ObjectOutputStream(out);

         // write something in the file
         oout.writeShort(b);
         oout.flush();

         // create an ObjectInputStream for the file we created before
         ObjectInputStream ois = new ObjectInputStream(new FileInputStream("test.txt"));

         // read and print the short
         System.out.println("" + ois.readUnsignedShort());

      } catch (Exception ex) {
         ex.printStackTrace();
      }

   }
}

Let us compile and run the above program, this will produce the following result −

32767

java_io_objectinputstream.htm

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