1. xml 文件内容:
<?xml version="1.0" encoding="UTF-8"?>
<!--字典数据配置-->
<zdDatas>
<zdData>
<zdTableName>BDC_XT_BH</zdTableName>
<zdTableComment>编号配置表</zdTableComment>
<zdComments>
<zdComment>
<zdColName>BHID</zdColName>
<zdColComment>列注释1</zdColComment>
</zdComment>
<zdComment>
<zdColName>BH</zdColName>
<zdColComment>列注释2</zdColComment>
</zdComment>
<zdComment>
<zdColName>BHLXDM</zdColName>
<zdColComment>列注释3</zdColComment>
</zdComment>
<zdComment>
<zdColName>LSHWS</zdColName>
<zdColComment>列注释4</zdColComment>
</zdComment>
</zdComments>
</zdData>
<zdData>
<zdTableName>BDC_XT_GD</zdTableName>
<zdTableComment>无描述</zdTableComment>
<zdComments>
<zdComment>
<zdColName>ID</zdColName>
<zdColComment>BDC_XT_GD列注释1</zdColComment>
</zdComment>
<zdComment>
<zdColName>DM</zdColName>
<zdColComment>BDC_XT_GD列注释2</zdColComment>
</zdComment>
<zdComment>
<zdColName>GDLX</zdColName>
<zdColComment>BDC_XT_GD列注释3</zdColComment>
</zdComment>
<zdComment>
<zdColName>GDMBMC</zdColName>
<zdColComment>BDC_XT_GD列注释4</zdColComment>
</zdComment>
</zdComments>
</zdData>
</zdDatas>
2. 读取文件:
public static void main(String[] args) {
try {
ClassPathResource classPathResource = new ClassPathResource("/META-INF/conf/server/zdDataConfig.xml");
File file = classPathResource.getFile();
SAXReader reader = new SAXReader();
Document document = reader.read(file);
Element rootElement = document.getRootElement();
Element footElement;
Element footElement3;
for (Iterator i = rootElement.elementIterator("zdData");i.hasNext();){
System.out.println("-------------begin------------");
footElement = (Element) i.next();
String zdTableName = footElement.elementText("zdTableName");
System.out.println("字典名称:"+zdTableName);
String zdTableComment = footElement.elementText("zdTableComment");
System.out.println("字典名称注释:"+zdTableComment);
Element zdComment2 = footElement.element("zdComments"); //获取当前某个节点作为下一次的父节点
for (Iterator j = zdComment2.elementIterator("zdComment");j.hasNext();){
footElement3 = (Element) j.next();
String zdColName = footElement3.elementText("zdColName");
System.out.println("字典列名:"+zdColName);
String zdColComment = footElement3.elementText("zdColComment");
System.out.println("字典列名注释:"+zdColComment);
}
System.out.println("-----------over-----------");
}
} catch (Exception e) {
e.printStackTrace();
}
}
3. 结果
-------------begin------------
字典名称:BDC_XT_BH
字典名称注释:编号配置表
字典列名:BHID
字典列名注释:列注释1
字典列名:BH
字典列名注释:列注释2
字典列名:BHLXDM
字典列名注释:列注释3
字典列名:LSHWS
字典列名注释:列注释4
-----------over-----------
-------------begin------------
字典名称:BDC_XT_GD
字典名称注释:无描述
字典列名:ID
字典列名注释:BDC_XT_GD列注释1
字典列名:DM
字典列名注释:BDC_XT_GD列注释2
字典列名:GDLX
字典列名注释:BDC_XT_GD列注释3
字典列名:GDMBMC
字典列名注释:BDC_XT_GD列注释4
-----------over-----------
Process finished with exit code 0