Use Jcob to convert Word to Html or txt

//------------------------------------------------------------------------------
// Copyright (c) inspur group Commercial Systems Ltd. reserves all rights
// File name: wordtohtml file version: 1.00.00
// Author: Guo casting author Email: guozhu@langchao.com completion date:
// File description:
// Other descriptions:
// Class column table:
// Wordtohtml: Convert all DOC files in the specified directory to HTML and store them in the same directory.
// Modification history:
// # Version modification date modified by the author
//----------------------------------------------------------------------------
// 1 1.00.01 description of the author's name Modification
//----------------------------------------------------------------------------
//------------------------------------------------------------------------------
Import com.jacb.com .*;
Import com. jacob. activeX .*;
Import java. io .*;

// Obtain the names of all doc files under the specified directory
Public class wordtohtml
{
//------------------------------------------------------------------------------
// Method prototype: change (String paths)
// Function Description: Convert all doc files in the specified directory to HTML and store them in the same directory.
// Input parameter: String
// Output parameter: None
// Return value: None
// Other instructions: Recursion
//------------------------------------------------------------------------------
Public static void change (string paths, string savepaths)
{
　　
File d = new file (paths );
// Obtain the list of all files and directories in the current folder
File lists [] = D. listfiles ();
String pathss = new string ("");

// Search all files in the current directory
For (INT I = 0; I <lists. length; I ++)
{
If (lists [I]. isfile ())
{
String filename = lists [I]. getname ();
String filetype = new string ("");
// Obtain the file type
Filetype = filename. substring (filename. Length ()-3), filename. Length ());
　　
// Determine whether the file is a DOC file
If (filetype. Equals ("Doc "))
{
System. Out. println ("converting ......");
// Print the current directory path
System. Out. println (paths );
// Print the DOC file name
System. Out. println (filename. substring (0, (filename. Length ()-4 )));
　　
Activexcomponent APP = new activexcomponent ("word. application"); // start the word
　　
String docpath = paths + filename;
String htmlpath = savepaths + filename. substring (0, (filename. Length ()-4 ));
　　
String infile = docpath;
// The Word file to be converted
String tpfile = htmlpath;
// Html file

Boolean flag = false;
　　
Try
{
App. setproperty ("visible", new variant (false ));
// Set word invisible

Object docs = app. getproperty ("events"). todispatch ();
Object Doc = dispatch. invoke (Docs, "open", dispatch. method, new object [] {infile, new variant (false), new variant (true)}, new int [1]). todispatch ();
// Open the Word file
Dispatch. Invoke (Doc, "saveas", dispatch. method, new object [] {tpfile, new variant (8)}, new int [1]);
// Save it as a temporary file in HTML Format
Variant F = new variant (false );
Dispatch. Call (Doc, "close", F );
Flag = true;
}
Catch (exception E)
{
E. printstacktrace ();
}
Finally
{
App. Invoke ("quit", new variant [] {});
}
System. Out. println ("converted! ");
}
}
Else
{
Pathss = paths;
// Enter the directory at the next level
Pathss = pathss + lists [I]. getName () + "//";
// Recursively traverse all directories
Change (pathss, savepaths );
}
}
　　
}
//------------------------------------------------------------------------------
// Method prototype: main (String [] args)
// Function Description: main file
// Input parameter: None
// Output parameter: None
// Return value: None
// Other instructions: None
//------------------------------------------------------------------------------
Public static void main (String [] args)
{
　　
String paths = new String ("D: // Work // 2004.10.8 // test system // test01 // word //");
String savepaths = new String ("D: // Work // 2004.10.8 // test system // test01 // html //");

Change (paths, savepaths );

}
}