XML测试类

package com.huawei.bss.xml;

import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

public class InnerPortXMLParse
{

    public static  List<InnerXMLBean>  parseXML()
    {
        //xml文件的路径
        String xmlFilePath="src/conf/portSlotConfig.xml";
        File xmlFile=new File(xmlFilePath);
        XmlTree xmlTree=new XmlTree();
        try
        {
             xmlTree =Xml.parseXml(xmlFile);
           
        }
        catch (Exception e)
        {
            e.printStackTrace();
        }
        return getInnerXMLBeanList(xmlTree.getRoot().getChildrenByTagName("connection"));
       
    }
    /**
     * 根据跟节点得到一个List
     * @param xmlNodeList
     * @return
     * @see [类、类#方法、类#成员]
     */
    private static List<InnerXMLBean> getInnerXMLBeanList(List<XmlNode> xmlNodeList)
    {
        List<InnerXMLBean> innerXMLBeanList=new ArrayList<InnerXMLBean>(xmlNodeList.size());
        InnerXMLBean innerXMLBean;
        for (XmlNode xmlNode : xmlNodeList)
        {
            innerXMLBean =new InnerXMLBean();
            String bomValue=getSimpleProperty(xmlNode,"bom");
            innerXMLBean.setBomValue(bomValue);
            innerXMLBean.setPortToSolts(getPortToSoltBeanList(xmlNode.getChildrenByTagName("portToSlots")));
            innerXMLBeanList.add(innerXMLBean);
        }
        return innerXMLBeanList;
    }
   
    /**
     * 根据xmlNode获取到PortToSoltBean的数组
     * @param portBeanNodeList
     * @return
     * @see [类、类#方法、类#成员]
     */
    private  static List<PortToSoltBean> getPortToSoltBeanList(List<XmlNode> portBeanNodeList)
    {
       
        if (portBeanNodeList == null || portBeanNodeList.isEmpty())
        {
            return null;
        }
       
        XmlNode portToSolts=portBeanNodeList.get(0);
       
        //得到portToSolt节点的值
       List<XmlNode> portToSolt= portToSolts.getChildrenByTagName("portToSlot");
        //创建一个List<PortToSoltBean>对象
        List<PortToSoltBean> portBeanList=new ArrayList<PortToSoltBean>(portToSolt.size());
       
        PortToSoltBean portBean;
        for (XmlNode portBeanNode : portToSolt)
        {
            portBean=new PortToSoltBean();
            portBean.setPort(getSimpleProperty(portBeanNode,"port"));
            portBean.setSolt(getSimpleProperty(portBeanNode,"Slot"));
            portBean.setInnerType(getSimpleProperty(portBeanNode,"type"));
            portBeanList.add(portBean);
        }
        return portBeanList;
    }
    /**
     * 根据节点名获取XML对应节点的值
     * @param parent 节点
     * @param parent simplePropertyTagName 节点名称
     * @return
     */
    private static String getSimpleProperty(XmlNode parent,String simplePropertyTagName)
    {
        List<XmlNode> simpleNode = parent.getChildrenByTagName(simplePropertyTagName);
        if (simpleNode == null || simpleNode.size() != 1)
        {
            return null;
        }
        return simpleNode.get(0).getText();
    }
   
    public static void main(String[] args)
    {
        List<InnerXMLBean> listBean=InnerPortXMLParse.parseXML();
       
       
       
        for (Iterator iterator = listBean.iterator(); iterator.hasNext();)
        {
            InnerXMLBean innerXMLBean = (InnerXMLBean) iterator.next();
            System.out.println(innerXMLBean.getBomValue()+"==="+innerXMLBean.getIndexNumber());
           
           
        }
    }
}