Introduction
The company needed a last generation project word document, a fixed template can be populated with data based on business, as never done, so the project is also more anxious to go online to find there are no suitable tools, looking for a good few, see that there freeMark template to generate more reliable then using the normal generation succeeded quite happy then modified to optimize the deployment test, a problem, because I have been using to open the wps normal, but colleagues used office open, so find a variety of reasons no good, so they can only change their thinking and tried two or not used, until the discovery of this template to generate poi-tl really doing very well, but people write about this stuff still learning good to see the official documents.
Documents Address: http://deepoove.com/poi-tl
Source
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Source Location: blog-study: static-utils - word
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public static void main(String[] args) {
//模板、文件、图片路径
String workPath=System.getProperty("user.dir") + "/static-utils/src/main/resources/word/";
String templateName="test.docx";
Map<String, Object> datas = new HashMap<String, Object>() {
{
//文本
put("name","xiaoguo");
put("sex","男");
put("year","20200105");
put("hello","xiaoguo写于2020年一月");
//自定义表格
RowRenderData header = RowRenderData.build(new TextRenderData("1C86EE", "姓名"), new TextRenderData("1C86EE", "学历"));
RowRenderData row0 = RowRenderData.build("张三", "研究生");
RowRenderData row1 = RowRenderData.build("李四", "博士");
RowRenderData row2 = RowRenderData.build("王五", "博士后");
put("tables", new MiniTableRenderData(header, Arrays.asList(row0, row1, row2)));
//自定义有序列表
put("testText", new NumbericRenderData(NumbericRenderData.FMT_DECIMAL, new ArrayList<TextRenderData>() {
{
add(new TextRenderData("Plug-in grammar"));
add(new TextRenderData("Supports word text, header..."));
add(new TextRenderData("Not just templates, but also style templates"));
}
}));
//网落图片
put("picture", new PictureRenderData(200, 150, ".jpg", BytePictureUtils.getUrlBufferedImage("https://gss3.bdstatic.com/7Po3dSag_xI4khGkpoWK1HF6hhy/baike/c0%3Dbaike116%2C5%2C5%2C116%2C38/sign=61c551093f6d55fbd1cb7e740c4b242f/d8f9d72a6059252d937820d3369b033b5ab5b9fd.jpg")));
//本地图片
put("picture2", new PictureRenderData(200, 150, ".jpg", BytePictureUtils.getLocalByteArray(new File(workPath + "c1.jpg"))));
}
};
generateWord(datas, workPath + templateName, workPath);
}
/**
* 通过word模板并生成word文档
*
* @param paramData 参数数据
* @param templatePath word模板地址加模板文件名字
* @param outFilePath 输出文件地址（不带文件名字）
* @return 生成的word文件
*/
public static File generateWord(Map<String, Object> paramData, String templatePath, String outFilePath) {
String outFileName = "word_" + System.currentTimeMillis() + "_" + random.nextInt(100) + ".doc";
return generateWord(paramData, templatePath, outFilePath, outFileName);
}
/**
* 通过word模板并生成word文档
*
* @param paramData 参数数据
* @param templatePath word模板地址加模板文件名字
* @param outFilePath 输出文件地址（不带文件名字）
* @param outFileName 输出文件名字
* @return 生成的word文件
*/
public static File generateWord(Map<String, Object> paramData, String templatePath, String outFilePath, String outFileName) {
//判断输出文件路径和文件名是否含有指定后缀
outFilePath = CommonUtil.addIfNoSuffix(outFilePath, "/", "\\");
outFileName = CommonUtil.addIfNoSuffix(outFileName, ".doc", ".docx");
//解析word模板
XWPFTemplate template = XWPFTemplate.compile(templatePath).render(paramData);
//输出文件
FileOutputStream out = null;
File outFile = new File(outFilePath + outFileName);
try {
out = new FileOutputStream(outFile);
template.write(out);
out.flush();
} catch (IOException e) {
log.error("生成word写入文件失败", e);
} finally {
if (template != null) {
try {
template.close();
} catch (IOException e) {
e.printStackTrace();
}
}
if (out != null) {
try {
out.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return outFile;
}