java对象的序列化输出和读取
被序列化的对象
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package JavaIo;import java.io.FileInputStream;import java.io.FileOutputStream;import java.io.ObjectInputStream;import java.io.ObjectOutputStream;/** * * @author zhyq */public class Main { public static void main(String[] args) { FileOutputStream fileOutStream = null; //底层文件输出流 ObjectOutputStream objectOut = null; //高层的对象输出流 Person p = new Person(); p.setName("jone"); p.setBirth("1936"); try { fileOutStream = new FileOutputStream("object.ser"); objectOut = new ObjectOutputStream(fileOutStream); //用底层的文件输出流对象装饰高层的对象输出流 objectOut.writeObject(p); //序列化对象 objectOut.close(); } catch (Exception e) { } Person pToNew = null; FileInputStream fileInputStream=null; //底层的文件读取流 ObjectInputStream objectIn = null; //高层的对象读取流 try { fileInputStream = new FileInputStream("object.ser"); // objectIn = new ObjectInputStream(fileInputStream);//用底层的文件读取流装饰高层的对象读取流 pToNew = (Person)objectIn.readObject();//读取序列化的对象并设置 } catch (Exception e) { } System.out.println("birth 被设置成transient 值为 "+pToNew.getBirth()); System.out.println("name 没有进行特殊的设置,值为 "+pToNew.getName()); }}?