1.模板准备
首先使用word文档配置好,将word文档另存为并以xml格式存储
然后使用idea打开，ctrl+alt+L 格式化下代码，
将带有${}的代码样式去除
这样模板制作成功
image.png
2.代码实现
引入依赖
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
<version>2.3.30</version>
</dependency>
public static void main(String[] args) {
Configuration configuration = new Configuration(Configuration.DEFAULT_INCOMPATIBLE_IMPROVEMENTS);
configuration.setDefaultEncoding("UTF-8");
Map<String, Object> dataMap = getData();
configuration.setClassForTemplateLoading(WordTest.class, "/");
try {
//获取模板文件
Template t = configuration.getTemplate("temp.xml");
//导出文件
File outFile = new File("D:/test/outFile" + Math.random() * 10000 + ".docx");
Writer out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outFile)));
//将填充数据填入模板文件并输出到目标文件
t.process(dataMap, out);
}
catch (Exception e) {
e.printStackTrace();
}
}
public static Map<String, Object> getData() {
Map<String, Object> dataMap = new HashMap<>(8);
dataMap.put("tradeConfirmId", "123456");
dataMap.put("counterPartyName", "今天是个好日子");
return dataMap;
}
打开word，发现变量被替换,
ok!!
