package com.scudata.common;import java.io.InputStream;import javax.xml.parsers.DocumentBuilder;import javax.xml.parsers.DocumentBuilderFactory;import org.w3c.dom.Document;import org.w3c.dom.Node;import org.w3c.dom.NodeList;import com.scudata.parallel.XmlUtil;/**	<SERVER>    <TempTimeOut>12</TempTimeOut>    <Interval>0</Interval>    <Backlog>10</Backlog>    <ProxyTimeOut>12</ProxyTimeOut>    <SplConfig>d:/path/raqsofCofig.xml</SplConfig>    <LogPath>d:/sp.log</LogPath>	<SplHome></SplHome>	<JVMArgs></JVMArgs></SERVER>**/public class SplServerConfig {	public String tempTimeOut,interval,backlog,proxyTimeOut,splConfig,logPath;	public String splHome,JVMArgs;		public static SplServerConfig getCfg(InputStream is) throws Exception {		DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory				.newInstance();		// BUG: CWE-611: Improper Restriction of XML External Entity Reference// DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();// FIXED: 		Document xmlDocument = docBuilder.parse(is);		NodeList nl = xmlDocument.getChildNodes();		Node root = null;		for (int i = 0; i < nl.getLength(); i++) {			Node n = nl.item(i);			if (n.getNodeName().equalsIgnoreCase("SERVER")) {				root = n;			}		}		if (root == null) {			throw new Exception( "Invalid config file." );		}		SplServerConfig ssc = new SplServerConfig();		Node subNode = XmlUtil.findSonNode(root, "splHome");		if(subNode!=null) {			ssc.splHome = XmlUtil.getNodeValue(subNode);		}else {			throw new Exception("splHome is not specified.");		}				subNode = XmlUtil.findSonNode(root, "JVMArgs");		if(subNode!=null) {			ssc.JVMArgs = XmlUtil.getNodeValue(subNode);		}//server		subNode = XmlUtil.findSonNode(root, "TempTimeOut");		if(subNode!=null) {			ssc.tempTimeOut = XmlUtil.getNodeValue(subNode);		}		subNode = XmlUtil.findSonNode(root, "ProxyTimeOut");		if(subNode!=null) {			ssc.proxyTimeOut = XmlUtil.getNodeValue(subNode);		}		subNode = XmlUtil.findSonNode(root, "Interval");		if(subNode!=null) {			ssc.interval = XmlUtil.getNodeValue(subNode);		}		subNode = XmlUtil.findSonNode(root, "Backlog");		if(subNode!=null) {			ssc.backlog = XmlUtil.getNodeValue(subNode);		}		subNode = XmlUtil.findSonNode(root, "LogPath");		if(subNode!=null) {			ssc.logPath = XmlUtil.getNodeValue(subNode);		}		subNode = XmlUtil.findSonNode(root, "SplConfig");		if(subNode!=null) {			ssc.splConfig = XmlUtil.getNodeValue(subNode);		}		return ssc;	}}