XStream混疊

混疊是一種技術(shù)來定制生成XML或者使用XStream特定的格式化XML。假設(shè)，一個(gè)下面的XML格式是用于序列化/反序列化Student對(duì)象。

<student name="Suresh">
   <note>
   <title>first</title>
      <description>My first assignment.</description>
   </note>
   <note>
      <title>second</title>
      <description>My second assignment.</description>
   </note>
</student>

根椐上面的XML格式，讓我們創(chuàng)建的模型類。

class Student {
   private String studentName;
   private List<Note> notes = new ArrayList<Note>();

   public Student(String name) {
      this.studentName = name;
   }
   public void addNote(Note note) {
      notes.add(note);
   }
   public String getName(){
      return studentName;
   }
   public List<Note> getNotes(){
      return notes;
   }
}

class Note {
   private String title;
   private String description;

   public Note(String title, String description) {
      this.title = title;
      this.description = description;
   }

   public String getTitle(){
      return title;
   }

   public String getDescription(){
      return description;
   }     
}

我們使用 XStream 測(cè)試上述對(duì)象序列化。

創(chuàng)建一個(gè)Java類名為XStreamTester在文件 C:\>XStream_WORKSPACE\com\yiibai\xstream.

File: XStreamTester.java

package com.yiibai.xstream;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.util.ArrayList;
import java.util.List;

import javax.xml.transform.OutputKeys;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.sax.SAXSource;
import javax.xml.transform.sax.SAXTransformerFactory;
import javax.xml.transform.stream.StreamResult;

import org.xml.sax.InputSource;

import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.io.xml.StaxDriver;

public class XStreamTester {
   public static void main(String args[]){
      XStreamTester tester = new上一篇：XStream教程下一篇：XStream包混疊