xmlreader.java

Eeclipse串口插件

package org.eclipse.ui.examples.javaeditor.util;

import java.io.*;
//import java.net.URL;
import java.util.*;
import org.w3c.dom.*;
import javax.xml.parsers.*;

public class XMLReader{
	
	public String[] string ;
	
	public XMLReader(boolean filename){
		try{ 
			//URL url = ClassLoader.getSystemResource("cisco.xml");
			//File file=new File(url.getFile());
			String path1 = "C:\\cisco\\cisco.xml";
			String path2 = "c:\\cisco\\net.xml";
			File file = new File(filename?path1:path2);
			DocumentBuilderFactory factory=DocumentBuilderFactory.newInstance();
			DocumentBuilder builder=factory.newDocumentBuilder();
			Document doc = builder.parse(file);
			NodeList list = doc.getElementsByTagName("command");
			Vector vec = new Vector();
			for(int i=0;i<list.getLength();i++){
				vec.add(doc.getElementsByTagName("key").item(i).getFirstChild().getNodeValue());
			}
			string = new String[vec.size()];
			for(int i=0;i<vec.size();i++){
				string[i]=(String)vec.get(i);
			}
		}catch(Exception e){
			e.printStackTrace();
		}
	}
}