添加maven依赖：

     
        
     
      org.apache.poi
         
     
      poi-ooxml
         
     
      3.17-beta1
     
    
    
    
          
     
      com.alibaba
          
     
      fastjson
          
     
      1.2.31
     
    

主要代码：

//创建docXWPFDocument doc = new XWPFDocument();//追加一个新的段落XWPFParagraph p1 = doc.createParagraph();//段落文本居中对齐p1.setAlignment(ParagraphAlignment.CENTER);//四周边框线p1.setBorderBottom(Borders.DOUBLE);p1.setBorderTop(Borders.DOUBLE);p1.setBorderRight(Borders.DOUBLE);p1.setBorderLeft(Borders.DOUBLE);p1.setBorderBetween(Borders.SINGLE);//段落文本垂直居上p1.setVerticalAlignment(TextAlignment.TOP);//创建一套通用属性（居中，字体……）的文本区域XWPFRun r1 = p1.createRun();//设置文本r1.setText("The quick brown fox");//加粗r1.setBold(true);//字体r1.setFontFamily("Courier");//点状下划线r1.setUnderline(UnderlinePatterns.DOT_DOT_DASH);//行文字基线向上偏移100r1.setTextPosition(100);//段落二XWPFParagraph p2 = doc.createParagraph();p2.setAlignment(ParagraphAlignment.RIGHT);//BORDERSp2.setBorderBottom(Borders.DOUBLE);p2.setBorderTop(Borders.DOUBLE);p2.setBorderRight(Borders.DOUBLE);p2.setBorderLeft(Borders.DOUBLE);p2.setBorderBetween(Borders.SINGLE);XWPFRun r2 = p2.createRun();r2.setText("jumped over the lazy dog");//删除线r2.setStrikeThrough(true);r2.setFontSize(20);XWPFRun r3 = p2.createRun();r3.setText("and went away");r3.setStrikeThrough(true);r3.setFontSize(20);//行内文本上标r3.setSubscript(VerticalAlign.SUPERSCRIPT);XWPFParagraph p3 = doc.createParagraph();//段落结束p3.setWordWrapped(true);//分页符p3.setPageBreak(true);//p3.setAlignment(ParagraphAlignment.DISTRIBUTE);//两端对齐p3.setAlignment(ParagraphAlignment.BOTH);//设置行间距。指定行高15磅，文字超过行高，进行裁剪p3.setSpacingBetween(15, LineSpacingRule.EXACT);//首行缩进600p3.setIndentationFirstLine(600);XWPFRun r4 = p3.createRun();//行文字基线向上偏移20r4.setTextPosition(20);r4.setText("To be, or not to be: that is the question: "        + "Whether 'tis nobler in the mind to suffer "        + "The slings and arrows of outrageous fortune, "        + "Or to take arms against a sea of troubles, "        + "And by opposing end them? To die: to sleep; ");//添加一个分页符（跳到下一页）。TEXT_WRAPPING：换行，COLUMN：换下一列r4.addBreak(BreakType.PAGE);r4.setText("No more; and by a sleep to say we end "        + "The heart-ache and the thousand natural shocks "        + "That flesh is heir to, 'tis a consummation "        + "Devoutly to be wish'd. To die, to sleep; "        + "To sleep: perchance to dream: ay, there's the rub; "        + ".......");//设置文本区域文字斜体r4.setItalic(true);//This would imply that this break shall be treated as a simple line break,// and break the line after that word:XWPFRun r5 = p3.createRun();//行文字基线向下偏移10r5.setTextPosition(-10);r5.setText("For in that sleep of death what dreams may come");//添加一个回车符r5.addCarriageReturn();r5.setText("When we have shuffled off this mortal coil,"        + "Must give us pause: there's the respect"        + "That makes calamity of so long life;");//添加一个换行符r5.addBreak();r5.setText("For who would bear the whips and scorns of time,"        + "The oppressor's wrong, the proud man's contumely,");//强制换行r5.addBreak(BreakClear.ALL);r5.setText("The pangs of despised love, the law's delay,"        + "The insolence of office and the spurns" + ".......");FileOutputStream out = new FileOutputStream("simple.docx");doc.write(out);out.close();doc.close();

这些是主要代码，因为匆忙，比较简陋，大家见谅！