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convert html to txt

Posted on 2004-11-02
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Last Modified: 2010-03-31
input is a file in html format, and output will be a file in txt format
Any example will be approciated.
Thank you very much.
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Question by:nphnhi
    4 Comments
     
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    by:
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    Assisted Solution

    by:sudhakar_koundinya
    // This method takes a URI which can be either a filename (e.g. file://c:/dir/file.html)
        // or a URL (e.g. http://host.com/page.html) and returns all text in the document.
        public static String getText(String uriStr) {
            final StringBuffer buf = new StringBuffer(1000);
       
            try {
                // Create an HTML document that appends all text to buf
                HTMLDocument doc = new HTMLDocument() {
                    public HTMLEditorKit.ParserCallback getReader(int pos) {
                        return new HTMLEditorKit.ParserCallback() {
                            // This method is whenever text is encountered in the HTML file
                            public void handleText(char[] data, int pos) {
                                buf.append(data);
                                buf.append('\n');
                            }
                        };
                    }
                };
       
                // Create a reader on the HTML content
                URL url = new URI(uriStr).toURL();
                URLConnection conn = url.openConnection();
                Reader rd = new InputStreamReader(conn.getInputStream());
       
                // Parse the HTML
                EditorKit kit = new HTMLEditorKit();
                kit.read(rd, doc, 0);
            } catch (MalformedURLException e) {
            } catch (URISyntaxException e) {
            } catch (BadLocationException e) {
            } catch (IOException e) {
            }
       
            // Return the text
            return buf.toString();
        }
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    by:sudhakar_koundinya
    0
     
    LVL 14

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    by:sudhakar_koundinya
    thanks :-)
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