[iText-questions] problem rendering the pdf

Visalatchi Balu Fri, 14 Jul 2006 01:22:42 -0700

Dear all

I have to render the pdf from html. I'm using tidy parser to conver the html to xml and i passing xml to itext to render the pdf. but it throwing exception.... Please do support.. Here is my coding

package src;
import java.io.ByteArrayOutputStream;
import java.io.ByteArrayInputStream;
import java.io.FileInputStream;
import java.io.File;
import java.io.RandomAccessFile;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.OutputStream;
import java.io.FileReader;
import java.io.BufferedReader;
import org.w3c.tidy.Tidy;
import org.apache.fop.apps.Driver;

import com.lowagie.text.Document;
import com.lowagie.text.html.SAXmyHtmlHandler;
import com.lowagie.text.pdf.PdfWriter;
import com.lowagie.text.xml.SAXiTextHandler;

public class Html2Pdf {

    public static void main(String[] args) {

    try
    {
           FileOutputStream xmlout=new FileOutputStream("c:\\test.xml");

    RandomAccessFile out = new RandomAccessFile("C:\\Test1.html","r");
        long datalength = out.length();
         byte [] bytearray=new byte[(int)datalength];
         out.read(bytearray);
        String htmlcontent =new String(bytearray);
        System.out.println("html content "+htmlcontent);
       htmlcontent=htmlcontent.replaceAll("<o:p>"," ");
     htmlcontent=htmlcontent.replaceAll("</o:p>"," ");

    Tidy tidy = new Tidy();
    tidy.setXmlOut(true);
        tidy.parse(new ByteArrayInputStream(htmlcontent.getBytes()), xmlout);


         System.out.println("parsed successfully");

         RandomAccessFile out1 = new RandomAccessFile("C:\\test.xml","r");
         long datalength1 = out1.length();
          byte [] bytearray1=new byte[(int)datalength1];
          out1.read(bytearray1);
          System.out.println("Testing:"+new String(bytearray1));

     Document doc=new Document();
    PdfWriter.getInstance(doc, new FileOutputStream("c:\\dummy.pdf"));
    System.out.println("before the transformer");
    SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
    System.out.println("after the transformer");
    parser.parse(new String(bytearray1), new SAXiTextHandler(doc));

    System.out.println("SUCCESS");

    }

    catch(Exception e){
      e.printStackTrace();
    }

    }
}

Here is my html input

<html>

<head>

</head>

<body>

Testing for tables..

<tr>

<td> 1 column</td>

<td> 2 column</td>

</tr>

<tr>

</tr>

</table>

</body>

</html>

If i run this program i got below exception

service for checking URLs for accessibility.

java.net.MalformedURLException: no protocol: <tr>

at java.net.URL.<init>(URL.java:537)

at java.net.URL.<init>(URL.java:434)

at java.net.URL.<init>(URL.java:383)

at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown Source)

at org.apache.xerces.impl.XMLEntityManager.startDocumentEntity(Unknown Source)

at org.apache.xerces.impl.XMLDocumentScannerImpl.setInputSource(Unknown Source)

at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)

at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)

at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)

at javax.xml.parsers.SAXParser.parse(SAXParser.java:345)

at javax.xml.parsers.SAXParser.parse(SAXParser.java:223)

at src.Html2Pdf.main(Html2Pdf.java:106)

Thanks

With Regards

Visa

Visalatchi Jayakumar
Mobile No: 0065-81131421

Yahoo! Messenger with Voice. Make PC-to-Phone Calls to the US (and 30+ countries) for 2¢/min or less.

-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642

_______________________________________________
iText-questions mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/itext-questions

[iText-questions] problem rendering the pdf

Reply via email to