java生成Word文件的三种方式

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//Write the Document in file system FileOutputStream out = new FileOutputStream(new File("/Users/xxx/work/xxx/create_toc.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("Java PoI"); titleParagraphRun.setColor("000000"); titleParagraphRun.setFontSize(20); XWPFParagraph firstParagraph = document.createParagraph(); firstParagraph.getStyleID(); firstParagraph.setStyle("Heading1"); XWPFRun run = firstParagraph.createRun(); run.setText("段落1。"); run.setColor("696969"); run.setFontSize(18); XWPFParagraph firstParagraph1 = document.createParagraph(); firstParagraph.setStyle("Heading1"); XWPFRun run1 = firstParagraph1.createRun(); run1.setText("段落2"); run1.setColor("696969"); run1.setFontSize(16); document.createTOC(); document.write(out); out.close();这里有setStyle的参数Heading1,不知道哪里来的吧。看这里：word格式参考:http://www.ecma-international.org/publications/standards/Ecma-376.htm

即使有这个，我也没搞定样式问题，主要是有html的富文本内容，用这库完全不知道怎么做。

修改里面的段落，复制段落

package com.xx.utils;
import cn.afterturn.easypoi.entity.ImageEntity;
import cn.afterturn.easypoi.util.PoiPublicUtil;
import cn.afterturn.easypoi.word.parse.excel.ExcelMapParse;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.xwpf.usermodel.*;
import org.apache.xmlbeans.XmlCursor;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public abstract class PoiUtil {
    public abstract void insertNewParagraph(XWPFDocument document, int insertPos, XmlCursor insertCursor, XWPFParagraph paragraphTemplate) throws Exception;
    public  void insertNewParagraphDefault(XWPFDocument document, int insertPos, XmlCursor insertCursor, XWPFParagraph paragraphTemplate) throws Exception{
        //倒序加，为了适应insertNewParagraph游标值
        for(int k=9;k>7;k--) {
            //插入是前插，也就是说插入后，插入时的XmlCursor会变成新值
            XWPFParagraph newParagraph = document.insertNewParagraph(insertCursor);
            copyParagraph(paragraphTemplate, newParagraph);
            //List<XWPFRun> run=addNewParagraph.getRuns();
            String key="addSeq";
            final String val=String.valueOf(k);
            Map<String,Object> map=new HashMap<String,Object>(){{
                put(key,val);
            setVal(newParagraph,map);
            //更新插入下标
            insertCursor=newParagraph.getCTP().newCursor();
            insertPos++;
        //移除模板段落
        document.removeBodyElement(insertPos);
    public void replaceParagraph(XWPFDocument document,String paragraphStartFlag) throws Exception{
        List<IBodyElement> pgraph=document.getBodyElements();
        int insertPos=-1;
        XmlCursor insertCursor=null;
        XWPFParagraph paragraphTemplate=null;
        for(int i=0;i<pgraph.size();i++){
            IBodyElement element=pgraph.get(i);
            BodyElementType type = element.getElementType();
            if (type == BodyElementType.PARAGRAPH && element instanceof XWPFParagraph) {
                //g.getBody().getParagraphs().get(7).getParagraphText()
                XWPFParagraph g=(XWPFParagraph)element;
                System.out.println(i + " " + g.getParagraphText());
                if (g.getParagraphText().trim().startsWith(paragraphStartFlag)) {
                    insertCursor = g.getCTP().newCursor();
                    paragraphTemplate = g;
                    insertPos = i;
        if(insertCursor!=null) {
            insertNewParagraph(document,insertPos,insertCursor,paragraphTemplate);
    private  void copyParagraph(XWPFParagraph source,XWPFParagraph target) {
        // 设置段落样式
        target.getCTP().setPPr(source.getCTP().getPPr());
        // 添加Run标签
        for (int pos = 0; pos < target.getRuns().size(); pos++) {
            target.removeRun(pos);
        for (XWPFRun s : source.getRuns()) {
            XWPFRun targetrun = target.createRun();
            copyRun(targetrun, s);
    private  void copyRun(XWPFRun target, XWPFRun source) {
        target.getCTR().setRPr(source.getCTR().getRPr());
        // 设置文本
        target.setText(source.text());
    public  void setVal(XWPFParagraph paragraph,Map<String,Object> map) throws Exception{
        Boolean isfinde = false;
        XWPFRun currentRun = null;
        String currentText = "";
        List<Integer> runIndex = new ArrayList();
        for(int i = 0; i < paragraph.getRuns().size(); ++i) {
            XWPFRun run = (XWPFRun) paragraph.getRuns().get(i);
            String text = run.getText(0);
            if (!StringUtils.isEmpty(text)) {
                if (isfinde) {
                    currentText = currentText + text;
                    if (currentText.indexOf("{{") == -1) {
                        isfinde = false;
                        runIndex.clear();
                    } else {
                        runIndex.add(i);
                    if (currentText.indexOf("}}") != -1) {
                        changeValues(paragraph, currentRun, currentText, runIndex, map);
                        currentText = "";
                        isfinde = false;
                } else if (text.indexOf("{{") >= 0) {
                    currentText = text;
                    isfinde = true;
                    currentRun = run;
                } else {
                    currentText = "";
                if (currentText.indexOf("}}") != -1) {
                    changeValues(paragraph, currentRun, currentText, runIndex, map);
                    isfinde = false;
    private  void changeValues(XWPFParagraph paragraph, XWPFRun currentRun, String currentText, List<Integer> runIndex, Map<String, Object> map) throws Exception {
        if (currentText.contains("fe:") && currentText.startsWith("{{")) {
            currentText = currentText.replace("fe:", "").replace("{{", "").replace("}}", "");
            String[] keys = currentText.replaceAll("\\s{1,}", " ").trim().split(" ");
            List list = (List) PoiPublicUtil.getParamsValue(keys[0], map);
            list.forEach((objx) -> {
                if (objx instanceof ImageEntity) {
                    currentRun.setText("", 0);
                    ExcelMapParse.addAnImage((ImageEntity)objx, currentRun);
                } else {
                    PoiPublicUtil.setWordText(currentRun, objx.toString());
        } else {
            Object obj = PoiPublicUtil.getRealValue(currentText, map);
            if (obj instanceof ImageEntity) {
                currentRun.setText("", 0);
                ExcelMapParse.addAnImage((ImageEntity)obj, currentRun);
            } else {
                currentText = obj.toString();
                PoiPublicUtil.setWordText(currentRun, currentText);
        for(int k = 0; k < runIndex.size(); ++k) {
            ((XWPFRun)paragraph.getRuns().get((Integer)runIndex.get(k))).setText("", 0);
        runIndex.clear();

依赖pom.xml

<dependency>
    <groupId>cn.afterturn</groupId>
    <artifactId>easypoi-base</artifactId>
	<version>4.3.0</version>
    <exclusions>
        <exclusion>
            <artifactId>guava</artifactId>
            <groupId>com.google.guava</groupId>
        </exclusion>
        <exclusion>
            <artifactId>poi-ooxml</artifactId>
            <groupId>org.apache.poi</groupId>
        </exclusion>
        <exclusion>
            <artifactId>poi-ooxml-schemas</artifactId>
            <groupId>org.apache.poi</groupId>
        </exclusion>
        <exclusion>
            <artifactId>poi</artifactId>
            <groupId>org.apache.poi</groupId>
        </exclusion>
    </exclusions>
</dependency>

使用

package com.xx;
import cn.afterturn.easypoi.word.entity.MyXWPFDocument;
import com.xx.PoiUtil;
import org.apache.poi.xwpf.usermodel.*;
import org.apache.xmlbeans.XmlCursor;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
public class PoiTest {
    public static void main(String args[]) throws Exception{
        FileInputStream inputStream=new FileInputStream(new File("/Users/chengzhong/code/workspace/cs-monitor-platform/indicator/src/main/resources/words/loop.docx"));
        String outFile="/Users/chengzhong/code/workspace/cs-monitor-platform/indicator/src/main/resources/words/loop2.docx";
        XWPFDocument document= new MyXWPFDocument(inputStream);
        PoiTest poiTest=new PoiTest();
        FileOutputStream out = new FileOutputStream(new File(outFile));
        String paragraphStartFlag="（{{addSeq}}）{{addName}}";
        new PoiUtil(){
            @Override
            public void insertNewParagraph(XWPFDocument document, int insertPos, XmlCursor insertCursor, XWPFParagraph paragraphTemplate) throws Exception {
                this.insertNewParagraphDefault(document,  insertPos,  insertCursor,  paragraphTemplate);
        }.replaceParagraph(document,paragraphStartFlag);
        document.write(out);
        out.close();
sb.append("");
OutputStream out=response.getOutputStream();
out.write(sb.toString().getBytes());
out.flush();

设置返回头:

String suffix=".doc";
String fileName="文件名";
String recommendedName;
//判断是否是IE11
Boolean flag = request.getHeader("User-Agent").indexOf("like Gecko") > 0;
if (request.getHeader("User-Agent").toLowerCase().indexOf("msie") > 0 || flag) {
    recommendedName = URLEncoder.encode(fileName, "UTF-8");//IE浏览器
} else {
    //先去掉文件名称中的空格,然后转换编码格式为utf-8,保证不出现乱码,
    //这个文件名称用于浏览器的下载框中自动显示的文件名
    recommendedName = new String(fileName.replaceAll(" ", "").getBytes("UTF-8"), "ISO8859-1");
response.setContentType("application/msword");
response.setHeader("Content-disposition", "attachment;filename=" + recommendedName + (suffix == null ? ".doc" : suffix));
OutputStream ouputStream = response.getOutputStream();
writeDoc(ouputStream,paperVo);
ouputStream.flush();
ouputStream.close();

这种方式在windows下的office word,wps都可以支持，但mac的pages不识别这个文件。

3.使用第三方模板库poi-tl

pom.xml引入:

<dependency>
  <groupId>com.deepoove</groupId>
  <artifactId>poi-tl</artifactId>
  <version>1.5.0</version>
</dependency>

首先建一个.docx的模板文件,例:

这里的{{变量名}}直接可替换为代码里的字符串，“变量名"前面有"+"号表示此处由另一个模板文件生成，并且是数组形式的。

生成代码:

public void create(TextModel tm,String filePath) throws IOException {
	tm.setChapters(new DocxRenderData(
			new File("folder/doc/template/chapters_segment.docx"), tm.getChapterList()));
	for(AttachSegment cs:tm.getChapterList()) {
		cs.setQuestions(new DocxRenderData(
				new File("folder/doc/template/question_segment.docx"), cs.getQuestionList()));
	XWPFTemplate template = XWPFTemplate
			.compile("folder/doc/template/text_template.docx").render(tm);
	File file=new File(filePath);
	if(file.exists()) {
	//已存在文件，对其文件名进行"加1"方式重命名
		File children[]=file.getParentFile().listFiles();
		int nextSeq=1;
		int max=-1;
		for(File child:children) {
			if(child.getName().contains("_")) {
				String cName=child.getName();
				String numStr=cName.substring(cName.lastIndexOf("_")+1,cName.lastIndexOf(".")).trim();
				try {
					Integer n=Integer.valueOf(numStr);
					if(n>max) {
						max=n;
				}catch(Exception e) {
					log.error("导出文件名错误，解析数据异常:"+filePath+ e.getMessage());
		if(max!=-1) {
			nextSeq=max+1;
		int end=filePath.lastIndexOf(".");
		file=new File(filePath.substring(0,end)+"_"+nextSeq+".docx");
	FileOutputStream out = new FileOutputStream(file);
	template.write(out);
	template.close();
	out.flush();
	out.close();
  这里有个换行问题需要注意,它比较显示显示效果。
  1.以\n换行: office,wps正常显示,pages不换行
2.以\r\n换行:  office,pages(mac)正常显示,wps 会多显示一个空行