java修改Word文档内容

冷不防 2024-02-19 17:01 66阅读 0赞

## 需要的jar包： ##

poi-3.8-20120326.jar

poi-scratchpad-3.8-20120326.jar

## 创建word文档模板： ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0RHSDI0MzAyODQ4MTc_size_16_color_FFFFFF_t_70][]

## 修改内容代码： ##

public static void CreatWordByModel(String  tmpFile, Map<String, String> contentMap, String exportFile) throws Exception{
      
            InputStream in = null;   
            in = new FileInputStream(new File(tmpFile));  
            
            HWPFDocument document = null;
            document = new HWPFDocument(in);
            // 读取文本内容
            Range bodyRange = document.getRange();
            System.out.println(bodyRange.toString());
            System.out.println(bodyRange.text());
            // 替换内容
            for (Map.Entry<String, String> entry : contentMap.entrySet()) {
                bodyRange.replaceText("${" + entry.getKey() + "}", entry.getValue());
            }
    
            //导出到文件
            try {
            	ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
                document.write((OutputStream)byteArrayOutputStream);
                OutputStream outputStream = new FileOutputStream(exportFile);
                outputStream.write(byteArrayOutputStream.toByteArray());
                outputStream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

## 测试代码： ##

public static void main(String[] args) throws Exception {
            Map map=new HashMap();
            map.put("name","刁某某");
            map.put("age","24");
            map.put("sex","男");
            CreatWordByModel("G:/docModel.doc",map,"G:/downWord.doc");
        }

## 测试结果： ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0RHSDI0MzAyODQ4MTc_size_16_color_FFFFFF_t_70 1][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0RHSDI0MzAyODQ4MTc_size_16_color_FFFFFF_t_70 2][]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0RHSDI0MzAyODQ4MTc_size_16_color_FFFFFF_t_70]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/65718c1840414353a00b2ec5e1eccd23.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0RHSDI0MzAyODQ4MTc_size_16_color_FFFFFF_t_70 1]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/3283aac7ad674ebe91a380bb91ba81a5.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0RHSDI0MzAyODQ4MTc_size_16_color_FFFFFF_t_70 2]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/311de04d43e04091953540f290adf1bf.png