html 转Word

小咪咪 2021-11-17 13:36 260阅读 0赞

package htmlToWord;
    
    import java.io.ByteArrayInputStream;
    import java.io.File;
    import java.io.FileOutputStream;
    import java.io.IOException;
    
    import org.apache.poi.poifs.filesystem.DirectoryEntry;
    import org.apache.poi.poifs.filesystem.DocumentEntry;
    import org.apache.poi.poifs.filesystem.POIFSFileSystem;
    
    public class HtmlToWordUtil {
    	public static void main(String[] args) throws IOException {
    		String str = " ";
    		// 其中content为ueditor生成的内容
    		String h = " <html xmlns:v='urn:schemas-microsoft-com:vml'xmlns:o='urn:schemas-microsoft-com:office:office'xmlns:w='urn:schemas-microsoft-com:office:word'xmlns:m='http://schemas.microsoft.com/office/2004/12/omml'xmlns='http://www.w3.org/TR/REC-html40'  ";
    		String html = h + "<head>" + "<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />" + str
    				+ "</head><body>111</body> </html>";
    		File file = new File("E/:dd.doc");
    		HtmlToWordUtil.createDoc(file, html);
    	}
    
    	public static File createDoc(File file, String html) {
    		ByteArrayInputStream bais = null;
    		FileOutputStream os = null;
    		POIFSFileSystem poifs = null;
    		try {
    			byte b[] = html.getBytes("utf-8");
    			bais = new ByteArrayInputStream(b);// 将字节数组包装到流中
    			poifs = new POIFSFileSystem();
    			DirectoryEntry directory = poifs.getRoot();
    			DocumentEntry documentEntry = directory.createDocument("WordDocument", bais);
    			os = new FileOutputStream(file);
    			poifs.writeFilesystem(os);
    		} catch (IOException e) {
    			e.printStackTrace();
    			return null;
    		} finally {
    			try {
    				bais.close();
    				os.close();
    			} catch (IOException e) {
    				e.printStackTrace();
    				return null;
    			}
    		}
    		return file;
    	}
    }