Java.io.ObjectOutputStream.writeShort()方法實例

java.io.ObjectOutputStream.writeShort(int val) 方法寫入一個16位的short。

聲明

以下是java.io.ObjectOutputStream.writeShort()方法的聲明

public void writeShort(int val)

參數

• val -- 要寫入的short值

返回值

此方法無返回值。

異常

• IOException -- 如果在寫入底層流發生I / O錯誤

例子

下面的示例演示java.io.ObjectOutputStream.writeShort()方法的用法。

package com.yiibai; import java.io.*; public class ObjectOutputStreamDemo { public static void main(String[] args) { short s = 174; short s2 = 1654; 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(s); oout.writeShort(s2); // close the stream oout.close(); // create an ObjectInputStream for the file we created before ObjectInputStream ois = new ObjectInputStream(new FileInputStream("test.txt")); // read and print what we wrote before System.out.println("" + ois.readShort()); System.out.println("" + ois.readShort()); } catch (Exception ex) { ex.printStackTrace(); } } }

讓我們編譯和運行上面的程序，這將產生以下結果：

174 1654