fix

Helius

2021-08-05 8bbb027dc36b3f3c7f2d505fc75180261fb4d640

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package com.xzx.gc.util; 
 
import org.jdom2.Document; 
import org.jdom2.Element; 
import org.jdom2.JDOMException; 
import org.jdom2.input.SAXBuilder; 
 
import java.io.ByteArrayInputStream; 
import java.io.IOException; 
import java.io.InputStream; 
import java.util.HashMap; 
import java.util.Iterator; 
import java.util.List; 
import java.util.Map; 
 
 
public class XMLUtil { 
 
    /** 
     * 解析xml,返回第一级元素键值对。如果第一级元素有子节点，则此节点的值是子节点的xml数据。 
     * @param strxml 
     * @return 
     * @throws JDOMException 
     * @throws IOException 
     */ 
    public static Map doXMLParse(String strxml) throws JDOMException, IOException { 
        strxml = strxml.replaceFirst("encoding=\".*\"", "encoding=\"UTF-8\""); 
 
        if(null == strxml || "".equals(strxml)) { 
            return null; 
        } 
 
        Map m = new HashMap(); 
 
        InputStream in = new ByteArrayInputStream(strxml.getBytes("UTF-8")); 
        SAXBuilder builder = new SAXBuilder(); 
        Document doc = builder.build(in); 
        Element root = doc.getRootElement(); 
        List list = root.getChildren(); 
        Iterator it = list.iterator(); 
        while(it.hasNext()) { 
            Element e = (Element) it.next(); 
            String k = e.getName(); 
            String v = ""; 
            List children = e.getChildren(); 
            if(children.isEmpty()) { 
                v = e.getTextNormalize(); 
            } else { 
                v = XMLUtil.getChildrenText(children); 
            } 
 
            m.put(k, v); 
        } 
 
        //关闭流 
        in.close(); 
 
        return m; 
    } 
 
    /** 
     * 获取子结点的xml 
     * @param children 
     * @return String 
     */ 
    public static String getChildrenText(List children) { 
        StringBuffer sb = new StringBuffer(); 
        if(!children.isEmpty()) { 
            Iterator it = children.iterator(); 
            while(it.hasNext()) { 
                Element e = (Element) it.next(); 
                String name = e.getName(); 
                String value = e.getTextNormalize(); 
                List list = e.getChildren(); 
                sb.append("<" + name + ">"); 
                if(!list.isEmpty()) { 
                    sb.append(XMLUtil.getChildrenText(list)); 
                } 
                sb.append(value); 
                sb.append("</" + name + ">"); 
            } 
        } 
 
        return sb.toString(); 
    } 
 
}