DOM4J生成XML文档
public int createXMLFile(String filename) {
int returnValue = 0;
Document document = DocumentHelper.createDocument(); //生成Document，用于管理XML文档
Element booksElement = document.addElement("books"); //添加根节点
booksElement.addComment("This is a test for dom4j, holen, 2004.9.11"); //添加注释
Element bookElement = booksElement.addElement("book"); //在跟节点books下添加一个book子节点
bookElement.addAttribute("show", "yes"); //为bookElement添加属性，并制定属性的值
Element titleElement = bookElement.addElement("title"); //为bookElement节点添加一个title子节点
titleElement.setText("Dom4j Tutorials"); //为title子节点设置文本节点内容
try {
XMLWriter writer = new XMLWriter(new FileWriter(new File(filename)));
writer.write(document); //普通格式，比较不美观
OutputFormat format =null;
// format=OutputFormat.createPrettyPrint(); //美化格式,读取后美化显示
// writer = new XMLWriter( System.out, format );
// writer.write( document );
// format = OutputFormat.createCompactFormat(); //缩减格式，读取后缩减显示
// writer = new XMLWriter( System.out, format );
// writer.write( document );
writer.close();
return
相关文档：
data.xml
<?xml version="1.0" encoding="UTF-8"?>
<Items>
<Item ASIN="0446355453"
Author="Sidney Sheldon"
Manufacturer="Warner Books"
ProductGroup="Book"
Title="Master of the Game"/>
<Item ASIN=" ......
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sqlMapConfig PUBLIC "-//iBATIS.com//DTD SQL Map Config 2.0//EN"
"http://www.ibatis.com/dtd/sql-map-config-2.dtd">
<sqlMapConfig>
<!-- 配置和优化SQL Map解析实例的设定 -->
<settings cacheModelsEnabled=" ......
declare @xml xml
set @xml = '<root/>'
select @xml
declare @value varchar(10)
set @value = 'val1'
set @xml.modify('insert <item value="{sql:variable("@value")}" /> into (/root)[1]')
select @xml
set @value = 'val2'
set @xml.modify('replace value of (/root/item/@value)[1] with "val2 ......
Java codeFormat ft=Format.getRawFormat();
ft.setEncoding("utf-8");
ft.setIndent(" ");//设置缩进
XMLOutputter outputter=new XMLOutputter(ft);//设置XML格式
这位说的不错；
在ie里面，它能把xml自动解析称树形结构，所以看起来没问题，在记事本里面，就不行� ......
