importjava.io.*;classEmployeeimplementsSerializable{privateStringname;privatetransientintage;// transient关键字标识该属性不会被序列化publicEmployee(Stringname,intage){this.name=name;this.age=age;}// Getter和SetterpublicStringgetName(){returnname;}publicintgetAge(){returnage;}}publicclassSerializeDemo{pub...
ObjectOutputStream objectOutputStream; objectOutputStream=newObjectOutputStream(byteArrayOutputStream); objectOutputStream.writeObject(obj); String string= byteArrayOutputStream.toString("ISO-8859-1"); objectOutputStream.close(); byteArrayOutputStream.close();returnstring; }publicstaticObject serializeToObj...
";try{ByteArrayOutputStreambaos=newByteArrayOutputStream();ObjectOutputStreamoos=newObjectOutputStream(baos);oos.writeObject(str);byte[]bytes=baos.toByteArray();// 将字节数组转换为字符串StringserializedString=newString(bytes);System.out.println("Serialized String: "+serializedString);}catch(IOException...
SerializeDemo.java 文件代码: importjava.io.*;publicclassSerializeDemo{publicstaticvoidmain(String[]args){Employeee=newEmployee();e.name="Reyan Ali";e.address="Phokka Kuan, Ambehta Peer";e.SSN=11122333;e.number=101;try{FileOutputStreamfileOut=newFileOutputStream("/tmp/employee.ser");ObjectOut...
下面的DeserializeDemo程序反序列化了一个在SerializeDemo对象中被创建的Employee对象。研究这个程序并且试图确定它的输出: importjava.io.*;publicclassDeserializeDemo {publicstaticvoidmain(String [] args) { Employee e=null;try{ FileInputStream fileIn=newFileInputStream("/tmp/employee.ser"); ...
public class SerializeTool { public static String object2String(Object obj) { String objBody = null; ByteArrayOutputStream baops = null; ObjectOutputStream oos = null; try { baops = new ByteArrayOutputStream(); oos = new ObjectOutputStream(baops); ...
Output(byteArrayOutputStream)) { Kryo kryo = kryoThreadLocal.get();// Object->byte:将对象序列化为byte数组 kryo.writeObject(output, obj); kryoThreadLocal.remove();return output.toBytes(); } catch (Exception e) {thrownew SerializeException("Serialization failed"); } }@Overr...
public static void main(String[] args) throws Exception { ObjectMapper objectMapper = new ObjectMapper(); // Serialize Object to JSON Object obj = new Object(); String jsonString = objectMapper.writeValueAsString(obj); System.out.println("Serialized JSON: " + jsonString); ...
package org.maoge.io;import java.io.ByteArrayInputStream;import java.io.ByteArrayOutputStream;import java.io.ObjectInputStream;import java.io.ObjectOutputStream;public class SerializeDemo {//测试入口public static void main(String[] args) throws Exception{Student student=new Student();student.setId(...