From 35465163e8f2a6f7568f55dd2ef7bd3d3af3b911 Mon Sep 17 00:00:00 2001
From: qipengWei <webqipeng@163.com>
Date: Sat, 21 Nov 2020 20:57:27 +0800
Subject: [PATCH 1/2] =?UTF-8?q?json=E5=BA=8F=E5=88=97=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 pom.xml                                       |  5 ++++
 .../com/github/hcsp/encapsulation/Main.java   | 10 +++++--
 .../github/hcsp/encapsulation/Student.java    | 30 +++++++++++++++++++
 .../github/hcsp/encapsulation/MainTest.java   |  2 +-
 4 files changed, 44 insertions(+), 3 deletions(-)

diff --git a/pom.xml b/pom.xml
index c20b489..3689e99 100644
--- a/pom.xml
+++ b/pom.xml
@@ -70,6 +70,11 @@
             <version>5.6.0</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>1.2.58</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/src/main/java/com/github/hcsp/encapsulation/Main.java b/src/main/java/com/github/hcsp/encapsulation/Main.java
index 51ce4a1..ba26d83 100644
--- a/src/main/java/com/github/hcsp/encapsulation/Main.java
+++ b/src/main/java/com/github/hcsp/encapsulation/Main.java
@@ -1,5 +1,7 @@
 package com.github.hcsp.encapsulation;
 
+import com.alibaba.fastjson.JSON;
+
 public class Main {
     /*
          假设你正在为学校开发一个学生分数记录系统
@@ -26,7 +28,11 @@ public static void main(String[] args) {
         student = deserialize(json);
     }
     // 序列化：将Student类转换成JSON字符串
-    public static String serialize(Student student) {}
+    public static String serialize(Student student) {
+        return JSON.toJSONString(student);
+    }
     // 反序列化：将JSON字符串转换成Student对象
-    public static Student deserialize(String json) {}
+    public static Student deserialize(String json) {
+        return JSON.parseObject(json,Student.class);
+    }
 }
diff --git a/src/main/java/com/github/hcsp/encapsulation/Student.java b/src/main/java/com/github/hcsp/encapsulation/Student.java
index 85d2f55..398fd06 100644
--- a/src/main/java/com/github/hcsp/encapsulation/Student.java
+++ b/src/main/java/com/github/hcsp/encapsulation/Student.java
@@ -10,4 +10,34 @@ public class Student {
 
     /** 分数 */
     private int score;
+
+    private boolean fail;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public boolean isFail() {
+        return this.score > 60
+                ? true
+                : false;
+    }
+
+    public void setRetakingExam(boolean retakingExam) {
+        this.retakingExam = retakingExam;
+    }
+
+    public int getScore() {
+        return score;
+    }
+
+    public void setScore(int score) {
+        this.score = score;
+    }
+
+
 }
diff --git a/src/test/java/com/github/hcsp/encapsulation/MainTest.java b/src/test/java/com/github/hcsp/encapsulation/MainTest.java
index 3c5c949..85c1fef 100644
--- a/src/test/java/com/github/hcsp/encapsulation/MainTest.java
+++ b/src/test/java/com/github/hcsp/encapsulation/MainTest.java
@@ -28,7 +28,7 @@ public void canSerializeAndDeserialize() {
         s = com.alibaba.fastjson.JSON.parseObject(json, Student.class);
 
         Assertions.assertEquals("张三", s.getName());
-        Assertions.assertEquals(true, s.isRetakingExam());
+        Assertions.assertEquals(true, s.isFail());
         Assertions.assertEquals(59, s.getScore());
         Assertions.assertEquals(true, s.isFail());
     }

From 70c89f305dda6590a14d1b023d3031efaa745176 Mon Sep 17 00:00:00 2001
From: qipengWei <webqipeng@163.com>
Date: Sat, 21 Nov 2020 21:06:26 +0800
Subject: [PATCH 2/2] =?UTF-8?q?json=E5=BA=8F=E5=88=97=E5=8C=96=20=E9=A2=98?=
 =?UTF-8?q?=E7=9B=AE=E6=B2=A1=E7=9C=8B=E6=B8=85?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/com/github/hcsp/encapsulation/Student.java | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/github/hcsp/encapsulation/Student.java b/src/main/java/com/github/hcsp/encapsulation/Student.java
index 398fd06..fea2a34 100644
--- a/src/main/java/com/github/hcsp/encapsulation/Student.java
+++ b/src/main/java/com/github/hcsp/encapsulation/Student.java
@@ -11,7 +11,6 @@ public class Student {
     /** 分数 */
     private int score;
 
-    private boolean fail;
 
     public String getName() {
         return name;
@@ -22,9 +21,7 @@ public void setName(String name) {
     }
 
     public boolean isFail() {
-        return this.score > 60
-                ? true
-                : false;
+        return this.score < 60;
     }
 
     public void setRetakingExam(boolean retakingExam) {
@@ -39,5 +36,7 @@ public void setScore(int score) {
         this.score = score;
     }
 
-
+    public boolean isRetakingExam() {
+        return retakingExam;
+    }
 }