用java程序读word文档

Question

RT,如何用java写一个程序验证word文档是否满足某种格式，比如标题是哪种字体，大小

Answer 1

使用jacob：只能是windows系统使用，    下载zip包，解压，得到一个jar和一个dll，jar导入到项目，dll放到C:\WINDOWS\system32目录下      import com.jacob.activeX.ActiveXComponent;
    import com.jacob.com.Dispatch;
    import com.jacob.com.Variant;
    public class TestWord{
        public static void main(String[] args){
            System.out.println(ChageFormat("c:\\","test.doc"));
    }
    public static boolean ChageFormat (String FolderPath,String FileName){
        
            String FileFormat = "";
            System.out.println(FolderPath);
            FileFormat = FileName.substring(FileName.length()-4,FileName.length());
            System.out.println(FileFormat);
            
            if(FileFormat.equalsIgnoreCase(".doc"))
            {
                String DocFile = FolderPath +"\\"+ FileName;
                System.out.println("word文件路径："+DocFile);
                //word文件的完整路径
                String HtmlFile = DocFile.substring(0, (DocFile.length() - 4)) + ".txt";//要是用htm的，把这里改成.htm
                System.out.println("htm文件路径："+HtmlFile);
                //html文件的完整路径
                ActiveXComponent app = new ActiveXComponent("Word.Application");
                //启动word
                try
                {
                    app.setProperty("Visible", new Variant(false));
                    //设置word程序非可视化运行
                    Dispatch docs = app.getProperty("Documents").toDispatch();
                    Dispatch doc = Dispatch.invoke(docs,"Open", Dispatch.Method, new Object[]{DocFile,new Variant(false), new Variant(true)}, new int[1]).toDispatch(); 
                    //打开word文件
                    Dispatch.invoke(doc,"SaveAs",Dispatch.Method, new Object[]{HtmlFile,new Variant(7)}, new int[1]);//需奥生成htm的话，改成 new Variant(8)，把上面的.txt,改成.htm
                    //作为htm格式保存文件
                    Dispatch.call(doc, "Close",new Variant(false));
                    //关闭文件
                }
                catch (Exception e)
                {
                    e.printStackTrace();
                }
                finally
                {
                    app.invoke("Quit", new Variant[] {});
                    //退出word程序
                }
                //转化完毕
                return true;
            }
            return false;
        }
     }

Answer 2

二楼的正解，但是你的DLL文件得注册