From a8484cec17431a69acac2abd1f2ebbc3778300bd Mon Sep 17 00:00:00 2001
From: lxw <810412026@qq.com>
Date: 星期三, 07 九月 2022 10:25:40 +0800
Subject: [PATCH] xml文件解析
---
src/main/java/com/whyc/dto/XmlFileOpreate.java | 68 +++++++++++++++++++++++++--------
1 files changed, 51 insertions(+), 17 deletions(-)
diff --git a/src/main/java/com/whyc/dto/XmlFileRead.java b/src/main/java/com/whyc/dto/XmlFileOpreate.java
similarity index 75%
rename from src/main/java/com/whyc/dto/XmlFileRead.java
rename to src/main/java/com/whyc/dto/XmlFileOpreate.java
index 1c6d7c3..4e679f9 100644
--- a/src/main/java/com/whyc/dto/XmlFileRead.java
+++ b/src/main/java/com/whyc/dto/XmlFileOpreate.java
@@ -5,25 +5,22 @@
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
+import org.dom4j.io.OutputFormat;
import org.dom4j.io.SAXReader;
+import org.dom4j.io.XMLWriter;
-import java.io.File;
+import java.io.*;
import java.text.ParseException;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
+import java.util.*;
-public class XmlFileRead{
+public class XmlFileOpreate {
//瑙ｆ瀽xml鏂囦欢
- public static void readConfigFromXml(String xmlFilePath)
+ public static FileInfo readXml(String xmlFilePath)
{
boolean res = true;
- StationDto stationDto=new StationDto();
- FileParam fparam=stationDto.getFparam();//鏂囦欢鍙傛暟
- FileInfo fileInfo=stationDto.getFinfo();//鏂囦欢淇℃伅
-
-
+ FileInfo fileInfo=new FileInfo();//鏂囦欢淇℃伅
+ FileParam fparam=fileInfo.getFileParam();//鏂囦欢鍙傛暟
try
{
SAXReader reader = new SAXReader();
@@ -103,7 +100,7 @@
fparam.setEvaluationMode(Integer.parseInt(file_node.getTextTrim()));
//鏌ヨ鍑哄綋鍓嶆渶澶х數姹犵粍id
- System.out.println("groupName:"+fparam.getGroupNum()+" battCount:"+fparam.getBattCount());
+ //System.out.println("groupName:"+fparam.getGroupNum()+" battCount:"+fparam.getBattCount());
//-----鏍规嵁groupNum鐨勫�艰鍙栨祴璇曟暟鎹�---------------------------//
Iterator nodes = rootnode.elementIterator("node_group_num");
@@ -131,20 +128,57 @@
battInfo.setBattDataList(battDataList);
fileInfo.getBattInfoList().add(battInfo);
}
- stationDto.setFparam(fparam);
- stationDto.setFinfo(fileInfo);
- System.out.println(stationDto);
+ fileInfo.setFileParam(fparam);
} catch (NullPointerException | NumberFormatException | DocumentException | ParseException e) {
res = false;
e.printStackTrace();
} finally {
if(false == res)
- return ;
+ return null;
}
+ return fileInfo;
+ }
+
+ public static boolean writeXml(String xmlFilePath, Map<String,String> map){
+ boolean res=true;
+ try {
+ SAXReader reader = new SAXReader();
+ Document document = reader.read(new File(xmlFilePath));
+ //鑾峰彇鏍瑰厓绱�
+ Element rootElement = document.getRootElement();
+ //鑾峰彇鏍瑰厓绱犱笅鐨勬墍鏈夊瓙鍏冪礌
+ List<Element> es = rootElement.elements();
+ for (Element e:es) {
+ for (Map.Entry<String, String> entry:map.entrySet()) {
+ String mapKey = entry.getKey();
+ String mapValue = entry.getValue();
+ if(e.getName().equals(mapKey)){
+ e.setText(mapValue);
+ }
+ }
+ }
+ OutputFormat format = OutputFormat.createPrettyPrint();
+ //format.setEncoding("UTF-8");//榛樿鐨勭紪鐮佸氨鏄疷TF-8
+ XMLWriter writer = new XMLWriter( new FileOutputStream(xmlFilePath), format );
+ writer.write( document );
+ } catch (DocumentException | FileNotFoundException | UnsupportedEncodingException e) {
+ res = false;
+ e.printStackTrace();
+ } catch (IOException e) {
+ res = false;
+ e.printStackTrace();
+ }
+ return res;
}
public static void main(String[] args) {
String filePath="D://2022-06-14 16-02-34.xml";
- XmlFileRead.readConfigFromXml(filePath);
+ String filePath1="D://test.xml";
+ FileInfo fileInfo=XmlFileOpreate.readXml(filePath);
+ System.out.println(fileInfo);
+ Map map=new HashMap();
+ map.put("test1","lxw");
+ map.put("test2","hw");
+ //XmlFileOpreate.writeXml(filePath1,map);
}
}
--
Gitblit v1.9.1