首先导入需要用到的jar:
<dependencies>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.6.1</version>
</dependency>
</dependencies>
java代码如下:
package com.accord.test;
import java.io.*;
import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.XMLWriter;
public class TestStringToXml {
public static void main(String[] args) throws Exception {
String content = "需要转换的xml字符串" ;
String filename = "生成的xml文件自定义存放位置" ;
Document document = DocumentHelper.parseText(content );
exportXml(document,filename);
}
public static void exportXml(Document document,String filename){
OutputFormat format = OutputFormat.createPrettyPrint();
/** 指定XML编码 */
format.setEncoding("UTF-8");
/** 将document中的内容写入文件中 */
XMLWriter writer;
try {
OutputStream outputStream = new FileOutputStream(filename);
writer = new XMLWriter(new OutputStreamWriter(outputStream ,"UTF-8"), format);
writer.write(document);
writer.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
同时附上一个在线xml字符串格式转换工具,相当好用:xml转换直达