java利用poi导出word文档

Posted 2021-12-06 q_1913284695

项目中，有时候需要使用poi实现将固定数据导入word中
效果图：

代码：

package poiword;

import java.io.File;
import java.io.FileOutputStream;
import java.math.BigInteger;

import org.apache.poi.xwpf.usermodel.ParagraphAlignment;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
import org.apache.poi.xwpf.usermodel.XWPFTable;
import org.apache.poi.xwpf.usermodel.XWPFTableRow;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTShd;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTTblWidth;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STShd;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STTblWidth;

public class TestPOIWordOut {
    public static void main(String[] args) {

        //Blank Document  
        XWPFDocument document= new XWPFDocument();  

        //Write the Document in file system  
        FileOutputStream out;
        try {
            out = new FileOutputStream(new File("C:/Users/Administrator/Desktop/poi_word.docx"));

        //添加标题  
        XWPFParagraph titleParagraph = document.createParagraph();  
        //设置段落居中  
        titleParagraph.setAlignment(ParagraphAlignment.CENTER);  

        XWPFRun titleParagraphRun = titleParagraph.createRun();  
        titleParagraphRun.setText("自学指导（标题）");  
        titleParagraphRun.setColor("000000");  
        titleParagraphRun.setFontSize(20);  

        //段落  
        XWPFParagraph firstParagraph = document.createParagraph();  
        XWPFRun run = firstParagraph.createRun();  
        run.setText("   自学遇到问题怎么办？");  
        run.setColor("698869");  
        run.setFontSize(16);  

        //设置段落背景颜色  
        CTShd cTShd = run.getCTR().addNewRPr().addNewShd();  
        cTShd.setVal(STShd.CLEAR);  
        cTShd.setFill("97FF45");  

        //换行  
        XWPFParagraph paragraph1 = document.createParagraph();  
        XWPFRun paragraphRun1 = paragraph1.createRun();  
        paragraphRun1.setText("\\r");  

        //基本信息表格  
        XWPFTable infoTable = document.createTable();  
        //去表格边框  
        infoTable.getCTTbl().getTblPr().unsetTblBorders();  

        //列宽自动分割  
        CTTblWidth infoTableWidth = infoTable.getCTTbl().addNewTblPr().addNewTblW();  
        infoTableWidth.setType(STTblWidth.DXA);  
        infoTableWidth.setW(BigInteger.valueOf(9072));  

        //表格第一行  
        XWPFTableRow infoTableRowOne = infoTable.getRow(0);  
        infoTableRowOne.getCell(0).setText("职位");  
        infoTableRowOne.addNewTableCell().setText(": xxxx");  

        //表格第二行  
        XWPFTableRow infoTableRowTwo = infoTable.createRow();  
        infoTableRowTwo.getCell(0).setText("姓名");  
        infoTableRowTwo.getCell(1).setText(": xxxx");  

        //表格第三行  
        XWPFTableRow infoTableRowThree = infoTable.createRow();  
        infoTableRowThree.getCell(0).setText("生日");  
        infoTableRowThree.getCell(1).setText(": xxx-xx-xx");  

        //表格第四行  
        XWPFTableRow infoTableRowFour = infoTable.createRow();  
        infoTableRowFour.getCell(0).setText("性别");  
        infoTableRowFour.getCell(1).setText(": x");  

        //表格第五行  
        XWPFTableRow infoTableRowFive = infoTable.createRow();  
        infoTableRowFive.getCell(0).setText("现居地");  
        infoTableRowFive.getCell(1).setText(": xx");  

        //两个表格之间加个换行  
        XWPFParagraph paragraph = document.createParagraph();  
        XWPFRun paragraphRun = paragraph.createRun();  
        paragraphRun.setText("\\r");  

        //工作经历表格  
        XWPFTable ComTable = document.createTable();  

        //列宽自动分割  
        CTTblWidth comTableWidth = ComTable.getCTTbl().addNewTblPr().addNewTblW();  
        comTableWidth.setType(STTblWidth.DXA);  
        comTableWidth.setW(BigInteger.valueOf(9072)); 

        //表格第一行  
        XWPFTableRow comTableRowOne = ComTable.getRow(0);  
        comTableRowOne.getCell(0).setText("开始时间");  
        comTableRowOne.addNewTableCell().setText("结束时间");  
        comTableRowOne.addNewTableCell().setText("公司名称");  
        comTableRowOne.addNewTableCell().setText("职位");  

        //表格第二行  
        XWPFTableRow comTableRowTwo = ComTable.createRow();  
        comTableRowTwo.getCell(0).setText("20xx-xx-xx");  
        comTableRowTwo.getCell(1).setText("至今");  
        comTableRowTwo.getCell(2).setText("自学指导网站");  
        comTableRowTwo.getCell(3).setText("Java开发工程师");  

        //表格第三行  
        XWPFTableRow comTableRowThree = ComTable.createRow();  
        comTableRowThree.getCell(0).setText("20xx-xx-xx");  
        comTableRowThree.getCell(1).setText("至今");  
        comTableRowThree.getCell(2).setText("s.jf3q.com");  
        comTableRowThree.getCell(3).setText("Java开发工程师");  

            document.write(out);  
            out.close();  
        } catch (Exception e1) {
            // TODO Auto-generated catch block
            e1.printStackTrace();
        } 
        System.out.println("create_table document written success."); 
    }
}

注意事项：最核心的就是需要的jar包不能下载错哦。