1.protoStuff和fastjson和serverlization序列化对比

lwk123 · Aug 2, 2017 · dbe939e · dbe939e
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diff --git a/pom.xml b/pom.xml
@@ -0,0 +1,40 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>ProtostuffTest1</groupId>
+  <artifactId>ProtostuffTest1</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <packaging>jar</packaging>
+
+  <name>ProtostuffTest1</name>
+  <url>http://maven.apache.org</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>3.8.1</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>  
+        <groupId>io.protostuff</groupId>  
+        <artifactId>protostuff-core</artifactId>  
+        <version>1.4.0</version>  
+    </dependency>  
+    <dependency>  
+        <groupId>io.protostuff</groupId>  
+        <artifactId>protostuff-runtime</artifactId>  
+        <version>1.4.0</version>  
+    </dependency>  
+    <dependency>
+		<groupId>com.alibaba</groupId>
+		<artifactId>fastjson</artifactId>
+		<version>1.2.29</version>
+	</dependency>
+  </dependencies>
+</project>
diff --git a/src/main/java/ProtostuffTest1/ProtostuffTest1/Student.java b/src/main/java/ProtostuffTest1/ProtostuffTest1/Student.java
@@ -0,0 +1,58 @@
+package ProtostuffTest1.ProtostuffTest1;
+
+import io.protostuff.Tag;
+
+public class Student {
+	@Tag(1)  
+    private String name;  
+    @Tag(2)  
+    private String studentNo;  
+    @Tag(3)  
+    private int age;  
+    @Tag(4)  
+    private String schoolName;  
+
+   // 关于@Tag,要么所有属性都有@Tag注解,要么都没有,不能一个类中只有部分属性有@Tag注解  
+
+    public String getName() {  
+        return name;  
+    }  
+
+    public void setName(String name) {  
+        this.name = name;  
+    }  
+
+    public String getStudentNo() {  
+        return studentNo;  
+    }  
+
+    public void setStudentNo(String studentNo) {  
+        this.studentNo = studentNo;  
+    }  
+
+    public int getAge() {  
+        return age;  
+    }  
+
+    public void setAge(int age) {  
+        this.age = age;  
+    }  
+
+    public String getSchoolName() {  
+        return schoolName;  
+    }  
+
+    public void setSchoolName(String schoolName) {  
+        this.schoolName = schoolName;  
+    }  
+
+    @Override  
+    public String toString() {  
+        return "Student{" +  
+                "name='" + name + '\'' +  
+                ", studentNo='" + studentNo + '\'' +  
+                ", age=" + age +  
+                ", schoolName='" + schoolName + '\'' +  
+                '}';  
+    }
+}
diff --git a/src/main/java/ProtostuffTest1/ProtostuffTest1/Student1.java b/src/main/java/ProtostuffTest1/ProtostuffTest1/Student1.java
@@ -0,0 +1,59 @@
+package ProtostuffTest1.ProtostuffTest1;
+
+import java.io.Serializable;
+
+public class Student1 implements Serializable{
+
+	private static final long serialVersionUID = -36435658415657806L;
+
+	private String name;  
+
+    private String studentNo;  
+
+    private int age;  
+
+    private String schoolName;  
+
+
+    public String getName() {  
+        return name;  
+    }  
+
+    public void setName(String name) {  
+        this.name = name;  
+    }  
+
+    public String getStudentNo() {  
+        return studentNo;  
+    }  
+
+    public void setStudentNo(String studentNo) {  
+        this.studentNo = studentNo;  
+    }  
+
+    public int getAge() {  
+        return age;  
+    }  
+
+    public void setAge(int age) {  
+        this.age = age;  
+    }  
+
+    public String getSchoolName() {  
+        return schoolName;  
+    }  
+
+    public void setSchoolName(String schoolName) {  
+        this.schoolName = schoolName;  
+    }  
+
+    @Override  
+    public String toString() {  
+        return "Student1{" +  
+                "name='" + name + '\'' +  
+                ", studentNo='" + studentNo + '\'' +  
+                ", age=" + age +  
+                ", schoolName='" + schoolName + '\'' +  
+                '}';  
+    }
+}
diff --git a/src/main/java/ProtostuffTest1/ProtostuffTest1/Student2.java b/src/main/java/ProtostuffTest1/ProtostuffTest1/Student2.java
@@ -0,0 +1,57 @@
+package ProtostuffTest1.ProtostuffTest1;
+
+import java.io.Serializable;
+
+public class Student2 implements Serializable{
+
+	private String name;  
+
+    private String studentNo;  
+
+    private int age;  
+
+    private String schoolName;  
+
+
+    public String getName() {  
+        return name;  
+    }  
+
+    public void setName(String name) {  
+        this.name = name;  
+    }  
+
+    public String getStudentNo() {  
+        return studentNo;  
+    }  
+
+    public void setStudentNo(String studentNo) {  
+        this.studentNo = studentNo;  
+    }  
+
+    public int getAge() {  
+        return age;  
+    }  
+
+    public void setAge(int age) {  
+        this.age = age;  
+    }  
+
+    public String getSchoolName() {  
+        return schoolName;  
+    }  
+
+    public void setSchoolName(String schoolName) {  
+        this.schoolName = schoolName;  
+    }  
+
+    @Override  
+    public String toString() {  
+        return "Student1{" +  
+                "name='" + name + '\'' +  
+                ", studentNo='" + studentNo + '\'' +  
+                ", age=" + age +  
+                ", schoolName='" + schoolName + '\'' +  
+                '}';  
+    }
+}
diff --git a/src/main/java/ProtostuffTest1/ProtostuffTest1/Student3.java b/src/main/java/ProtostuffTest1/ProtostuffTest1/Student3.java
@@ -0,0 +1,55 @@
+package ProtostuffTest1.ProtostuffTest1;
+
+public class Student3{
+
+	private String name;  
+
+    private String studentNo;  
+
+    private int age;  
+
+    private String schoolName;  
+
+
+    public String getName() {  
+        return name;  
+    }  
+
+    public void setName(String name) {  
+        this.name = name;  
+    }  
+
+    public String getStudentNo() {  
+        return studentNo;  
+    }  
+
+    public void setStudentNo(String studentNo) {  
+        this.studentNo = studentNo;  
+    }  
+
+    public int getAge() {  
+        return age;  
+    }  
+
+    public void setAge(int age) {  
+        this.age = age;  
+    }  
+
+    public String getSchoolName() {  
+        return schoolName;  
+    }  
+
+    public void setSchoolName(String schoolName) {  
+        this.schoolName = schoolName;  
+    }  
+
+    @Override  
+    public String toString() {  
+        return "Student3{" +  
+                "name='" + name + '\'' +  
+                ", studentNo='" + studentNo + '\'' +  
+                ", age=" + age +  
+                ", schoolName='" + schoolName + '\'' +  
+                '}';  
+    }
+}
diff --git a/src/main/java/ProtostuffTest1/ProtostuffTest1/Test.java b/src/main/java/ProtostuffTest1/ProtostuffTest1/Test.java
@@ -0,0 +1,86 @@
+package ProtostuffTest1.ProtostuffTest1;
+
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.util.Arrays;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
+
+public class Test {
+
+	public static void main(String[] args) throws IOException, ClassNotFoundException {
+
+		Student student = new Student();  
+        student.setName("lance");  
+        student.setAge(28);  
+        student.setStudentNo("2011070122");  
+        student.setSchoolName("BJUT");
+
+        Student1 student1 = new Student1();
+
+        student1.setName("lance");  
+        student1.setAge(28);  
+        student1.setStudentNo("2011070122");  
+        student1.setSchoolName("BJUT");
+
+        Student2 student2 = new Student2();
+
+        student2.setName("lance");  
+        student2.setAge(28);  
+        student2.setStudentNo("2011070122");  
+        student2.setSchoolName("BJUT");
+
+        Student3 student3 = new Student3();
+
+        student3.setName("lance");  
+        student3.setAge(28);  
+        student3.setStudentNo("2011070122");  
+        student3.setSchoolName("BJUT");
+
+
+        //使用开源的Protostuff序列化和反序列化
+        byte[] serializerResult = Util.serializer(student);  
+
+        System.out.println("使用开源的Protostuff序列化和反序列化 size:" + serializerResult.length);  
+
+        Student deSerializerResult = Util.deserializer(serializerResult,Student.class);  
+        System.out.println("使用开源的Protostuff序列化Result:" + Arrays.toString(serializerResult));
+        System.out.println("使用开源的Protostuff反序列化Result:" + deSerializerResult.toString());
+
+        System.out.println("----------------------------------------------------");
+        //实现Serializable接口序列化和反序列化
+        int size = Util.calcSize(student1);
+        System.out.println("实现Serializable接口序列化和反序列化 size:" + size);
+
+        System.out.println("实现Serializable接口序列化和反序列化Result:" + student1.toString());
+        System.out.println("----------------------------------------------------");
+        //fastjson序列化
+        String studentJson = JSON.toJSONString(student3);
+        int size2 = studentJson.length();
+        //反序列化  
+        JSONObject ins1 = JSON.parseObject(studentJson, JSONObject.class);
+        System.out.println("fastjson序列化 size:"+size2);
+        System.out.println("fastjson序列化Result:" + student2);
+        System.out.println("fastjson反序列化Result:" + ins1.toJSONString());
+
+      //序列化到本地
+        ObjectOutputStream out=new ObjectOutputStream(new FileOutputStream("E:/Student2.txt"));
+        out.writeObject(student2);
+        out.close();
+
+        //反序列化
+        ObjectInputStream in=new ObjectInputStream(new FileInputStream("E:/Student2.txt"));
+        Student2 student4=(Student2)in.readObject();
+        in.close();
+        int size3 = Util.calcSize(student2);
+        System.out.println("实现Serializable接口序列化和反序列化 size:" + size3);
+
+        System.out.println("实现Serializable接口序列化和反序列化Result:" + student4.toString());
+        System.out.println("----------------------------------------------------");
+	}
+
+}