Java通過word模板實現創(chuàng)建word文檔報告

更新時間：2022年09月16日 09:29:39 作者：洛陽泰山

這篇文章主要為大家詳細介紹了Java如何通過word模板實現創(chuàng)建word文檔報告的教程，文中的示例代碼講解詳細，感興趣的小伙伴可以學習一下

一、pom文件中引入依賴（以為springboot項目為例）

        <!--  生成word工具包-->
        <dependency>
            <groupId>com.deepoove</groupId>
            <artifactId>poi-tl</artifactId>
            <version>1.7.3</version>
        </dependency>
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi</artifactId>
            <version>4.1.2</version>
        </dependency>

注：Poi-tl包依賴poi包，版本對照關系如下圖

二、代碼實現

import com.deepoove.poi.XWPFTemplate;
import com.deepoove.poi.config.Configure;
import com.deepoove.poi.policy.HackLoopTableRenderPolicy;
import org.springblade.core.tool.utils.DateUtil;
 
import java.io.FileOutputStream;
import java.io.IOException;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
 
/**
 * @Description:
 * @Author: Tarzan Liu
 * @Date: 2022/9/13 4:54
 */
public class WordUtil {
 
    public static void  test(){
        TestDTO data=new TestDTO();
        data.setWorkFaceName("14030回采工作面");
        data.setCreateDate(DateUtil.format(DateUtil.now(),"yyyy年MM月dd日"));
        TestDTO.Progress progress=new TestDTO.Progress();
        progress.setWorkFaceName("14030回采工作面");
        progress.setDate("2019年06月");
        progress.setProgress(69.2);
        progress.setArea(13909.2);
        progress.setProduction(115436.985);
        progress.setCumulative(115436.985);
        List<TestDTO.Progress> list=new ArrayList<>();
        list.add(progress);
        data.setList(list);
        double totalProgress = 0;
        double totalArea=0;
        double totalProduction=0;
        for (TestDTO.Progress e : list) {
            totalProgress=totalProgress+e.getProgress();
            totalArea=totalArea+e.getArea();
            totalProduction=totalProduction+e.getProduction();
        }
        data.setTotalProgress(totalProgress);
        data.setTotalArea(totalArea);
        data.setTotalProduction(totalProduction);
        data.setDpp(5790.472);
        data.setDap(5860d);
        data.setDop(sub(data.getDap(),data.getDpp()));
        data.setMpp(179504.641);
        data.setMap(115436.985);
        data.setMop(sub(data.getMap(),data.getMpp()));
        data.setYpp(2119312.857);
        data.setYap(115436.985);
        data.setYop(sub(data.getYap(),data.getYpp()));
        data.setCpp(59.063);
        data.setCap(57.085);
        data.setCop(sub(data.getCap(),data.getCpp()));
        data.setDpf(3.46);
        data.setDaf(3.46);
        data.setDof(sub(data.getDaf(),data.getDpf()));
        data.setMpf(69.2);
        data.setMaf(107.26);
        data.setMof(sub(data.getMaf(),data.getMpf()));
        data.setYpf(69.2);
        data.setYaf(1266.36);
        data.setYof(sub(data.getYaf(),data.getYpf()));
        data.setCpf(352.92);
        data.setCaf(352.92);
        data.setCof(sub(data.getCaf(),data.getCpf()));
        if(data.getMop()>0){
            data.setRp("本月超出產量指標："+data.getMop()+" 噸");
        }else{
            data.setRp("本月剩余產量指標："+Math.abs(data.getMop())+" 噸");
        }
        if(data.getMof()>0){
            data.setRf("本月超出進尺指標："+data.getMof()+" 噸");
        }else{
            data.setRf("本月剩余進尺指標："+Math.abs(data.getMof())+" 噸");
        }
        data.setFaultAge("F186斷層");
        data.setDistance(514.809);
        HackLoopTableRenderPolicy policy = new HackLoopTableRenderPolicy();
        Configure config = Configure.newBuilder().bind("list", policy).build();
        XWPFTemplate template = XWPFTemplate.compile("C:\\Users\\Lenovo\\Desktop\\word\\回采進度生產分析報告模板.docx",config).render(data);//調用模板，填充數據
        try {
            FileOutputStream out = new FileOutputStream("C:\\Users\\Lenovo\\Desktop\\word\\test.docx");//要導出的文件名
            template.write(out);
            out.flush();
            out.close();
            template.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
 
    private static double sub(double a,double b){
        BigDecimal x=BigDecimal.valueOf(a);
        BigDecimal y=BigDecimal.valueOf(b);
        BigDecimal z=x.subtract(y);
        return z.doubleValue();
    }
 
    public static void main(String[] args) {
       WordUtil.test();
    }
 
}

TestDTO對象

import lombok.Data;
 
import java.util.List;
 
@Data
public class TestDTO {
 
    private String createDate;
    private String workFaceName;
 
    private List<Progress> list;
    private Double totalProgress;
    private Double totalArea;
    private Double totalProduction;
 
    private Double dpp;
    private Double dap;
    private Double dop;
    private Double mpp;
    private Double map;
    private Double mop;
    private Double ypp;
    private Double yap;
    private Double yop;
    private Double cpp;
    private Double cap;
    private Double cop;
 
    private Double dpf;
    private Double daf;
    private Double dof;
    private Double mpf;
    private Double maf;
    private Double mof;
    private Double ypf;
    private Double yaf;
    private Double yof;
    private Double cpf;
    private Double caf;
    private Double cof;
 
    private String rp;
    private String rf;
 
    private String faultAge;
    private Double distance;
 
    @Data
    static
    class Progress{
        private String workFaceName;
        private String date;
        private Double progress;
        private Double area;
        private Double production;
        private Double cumulative;
    }
}

可以把內部類，改成單獨類。運行WordUtil的主方法即可，生成word文檔，可以根據自己的需求改造成接口。