java替换word

使用POI更新Word文档

最新推荐文章于 2025-07-10 18:31:36 发布

转载最新推荐文章于 2025-07-10 18:31:36 发布 · 356 阅读

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原文链接：http://www.cnblogs.com/guolsblog/p/5956438.html

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#java

package demo;

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.Map;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.usermodel.Range;

public class demo2 extends HttpServlet {


   private static final long serialVersionUID = 1L;

   public void doGet(HttpServletRequest request, HttpServletResponse response)
           throws ServletException, IOException {


       String serverPath = "D:\\01.doc";

       InputStream is = new FileInputStream(serverPath);
            HWPFDocument doc = new HWPFDocument(is);
            Range range = doc.getRange();
            range.replaceText("${year}", "1");
            range.replaceText("${morning}", "1");
            OutputStream os = new FileOutputStream("D:\\write.doc");
            //把doc输出到输出流中
            doc.write(os);
            is.close();
            os.close();

       }catch(Exception e){
           e.printStackTrace();
       }
   }