From b6b5c8ab39c75abdfc8e68397230e105a5e25ab9 Mon Sep 17 00:00:00 2001
From: xuxin <840198532@qq.com>
Date: Mon, 23 Mar 2026 16:42:56 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=9B=E9=98=B6day10-.static=E5=92=8Ctransie?=
 =?UTF-8?q?nt=E5=9C=A8=E5=BA=8F=E5=88=97=E5=8C=96=E4=B8=AD=E7=9A=84?=
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---
 javaSE-day10/src/com/inmind/object_stream03/Demo11.java  | 2 +-
 javaSE-day10/src/com/inmind/object_stream03/Demo12.java  | 2 +-
 javaSE-day10/src/com/inmind/object_stream03/Student.java | 4 +++-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/javaSE-day10/src/com/inmind/object_stream03/Demo11.java b/javaSE-day10/src/com/inmind/object_stream03/Demo11.java
index a01756d..f087700 100644
--- a/javaSE-day10/src/com/inmind/object_stream03/Demo11.java
+++ b/javaSE-day10/src/com/inmind/object_stream03/Demo11.java
@@ -21,7 +21,7 @@ public class Demo11 {
         Student s = new Student("张三", 20);
 
         //序列化：将java对象保存到文件中
-        ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream("student.txt"));
+        ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream("student2.txt"));
         oos.writeObject(s);
 
         oos.close();
diff --git a/javaSE-day10/src/com/inmind/object_stream03/Demo12.java b/javaSE-day10/src/com/inmind/object_stream03/Demo12.java
index 011806a..f9cab0a 100644
--- a/javaSE-day10/src/com/inmind/object_stream03/Demo12.java
+++ b/javaSE-day10/src/com/inmind/object_stream03/Demo12.java
@@ -18,7 +18,7 @@ import java.util.function.Supplier;
 public class Demo12 {
     //将之前的student.txt读取到java进程中生成一个叫张三，18的Student对象
     public static void main(String[] args) throws IOException, ClassNotFoundException {
-        ObjectInputStream ois = new ObjectInputStream(new FileInputStream("student.txt"));
+        ObjectInputStream ois = new ObjectInputStream(new FileInputStream("student2.txt"));
         Object o = ois.readObject();
         if (o instanceof Student) {
             Student s = ((Student) o);
diff --git a/javaSE-day10/src/com/inmind/object_stream03/Student.java b/javaSE-day10/src/com/inmind/object_stream03/Student.java
index 89ba567..1d11a97 100644
--- a/javaSE-day10/src/com/inmind/object_stream03/Student.java
+++ b/javaSE-day10/src/com/inmind/object_stream03/Student.java
@@ -6,7 +6,9 @@ Serializable接口的作用：起到一个标识的作用，确认当前类的
  */
 public class Student implements Serializable {
     String name;
-    int age;
+    transient int age;//transient:瞬态，在序列化对象时，被它修饰的属性，不能被保存
+
+    static String classroom = "1903";//不会被序列化，静态内容跟着字节码文件，只跟类有关
 
     public Student(String name, int age) {
         this.name = name;