java填充wordxml格式,java xml转成word文档格式

要使用Java填充Word XML格式，可以使用Apache POI库。以下是一个简单的示例：

import java.io.*;

import org.apache.poi.*;
import org.apache.poi.xwpf.usermodel.*;

public class WordXmlFiller {

    public static void main(String[] args) {
        
        try {
            // Load the Word XML template
            FileInputStream fis = new FileInputStream("template.xml");
            XWPFDocument document = new XWPFDocument(fis);
            
            // Get the document's body element
            XWPFParagraph body = document.createParagraph();
            body.setAlignment(ParagraphAlignment.CENTER);
            
            // Create a run of text to insert into the body
            XWPFRun run = body.createRun();
            run.setText("Hello, World!");
            
            // Save the document to a file
            FileOutputStream fos = new FileOutputStream("output.docx");
            document.write(fos);
            fos.close();
            
            System.out.println("Word document generated successfully!");
            
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        
    }

}

要将XML转换为Word文档，可以使用JAXB库。以下是一个简单的示例：

import java.io.*;

import javax.xml.bind.*;
import org.docx4j.openpackaging.packages.*;
import org.docx4j.openpackaging.parts.WordprocessingML.*;

public class XmlToWordConverter {

    public static void main(String[] args) {
        
        try {
            // Load the XML data
            JAXBContext jc = JAXBContext.newInstance(Data.class);
            Unmarshaller unmarshaller = jc.createUnmarshaller();
            Data data = (Data)unmarshaller.unmarshal(new File("data.xml"));
            
            // Load the Word template
            WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(new File("template.docx"));
            
            // Get the document's main part
            MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();
            
            // Replace all instances of "{name}" with the name from the data
            String name = data.getName();
            documentPart.variableReplace("{name}", name);
            
            // Save the document to a file
            wordMLPackage.save(new File("output.docx"));
            
            System.out.println("Word document generated successfully!");
            
        } catch (JAXBException e) {
            e.printStackTrace();
        } catch (Docx4JException e) {
            e.printStackTrace();
        }
        
    }

}

请注意，这些示例可能需要根据您自己的要求进行修改。