[Htmlparser-user] Bug found

[Cheng J. <c....@sm...>]

Firstly I have to say thank you  to  Somik Raha. You really do a=
 good job to  give us a new integration. 

I am writing a program to parse webpage and retrieve  the links=
 in the pages.

I have tried the lastest version(6/30) and found there may be a=
 bug.

The following is the part of the code and output.

 System.out.println("Starting parsing...... "  );
      com.kizna.html.HTMLParser Parser =3D new=
 com.kizna.html.HTMLParser("E://My paper/EdCrawler/page.htm");
      Parser.registerScanners() ;
      //Parser.parse(null);
      // Parse the HTML file by Tag types
      Enumeration e =3D Parser.elements();
      while(HasMore)
      {
          try
          {
             HasMore =3D e.hasMoreElements(); //HasMore is a=
 boolean var
          }catch (Exception e2){ System.out.println(=
 e2.toString()) ; HasMore =3D false;  };  //have  to stop parsing=
 this HTML file

          if( HasMore )
          {
             com.kizna.html.HTMLNode node=
 =3D(com.kizna.html.HTMLNode)e.nextElement();
                 // HTML DoctypeTag
                 if (node instanceof=
 com.kizna.html.tags.HTMLDoctypeTag)
                 {
                    com.kizna.html.tags.HTMLDoctypeTag=
 DoctypeNode =3D (com.kizna.html.tags.HTMLDoctypeTag)node;
                    System.out.println("Doctype: " +=
 DoctypeNode.toPlainTextString());
                 }//if
                 //title
                 if (node instanceof=
 com.kizna.html.tags.HTMLTitleTag)
                 {
                    com.kizna.html.tags.HTMLTitleTag TitleNode =3D=
 (com.kizna.html.tags.HTMLTitleTag)node;
                    System.out.println("Title: "+=
 TitleNode.toPlainTextString() );
                 }
                 //MATA
                 if (node instanceof=
 com.kizna.html.tags.HTMLMetaTag)
                 {
                    com.kizna.html.tags.HTMLMetaTag MataNode =3D=
 (com.kizna.html.tags.HTMLMetaTag)node;
                    System.out.println("MATA HTTP-EQUIV: " +=
 MataNode.getHttpEquiv() +" MATA name: "+=
 MataNode.getMetaTagName() + "  CONTENT :" +=
 MataNode.getMetaTagContents());
                 }//if

                 // Links
                 if (node instanceof HTMLLinkTag)
                 {
                     HTMLLinkTag LinkNode =3D (HTMLLinkTag)node;
                     // Retrieve the data from the object and=
 print it
                     System.out.println("LINK:=
 "+LinkNode.toPlainTextString() +" " + " toHTML " +=
 LinkNode.toHTML());
                 }//if
                 //Parser end

          } //   if(HasMore )
      }//while
      System.out.println("Parising END.");

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
part of the output 
Doctype: 
Title: The University of Edinburgh
MATA HTTP-EQUIV: null MATA name: Description  CONTENT :The=
 University of Edinburgh, promoting excellence in teaching and=
 research.
MATA HTTP-EQUIV: null MATA name: keywords  CONTENT :edinburgh=
 ,university ,degree ,study, studying, research, Scotland, uk,=
 alumni, graduate, postgraduate, PhD, masters, grad ,post=
 ,edinboro, college, school
MATA HTTP-EQUIV: null MATA name: publisher  CONTENT :The=
 University of Edinburgh
MATA HTTP-EQUIV: null MATA name: author  CONTENT :University Web=
 Editor
LINK: Prospective Students  toHTML <a=
 href=3D"studying/">Prospective Students</A>
LINK: News &amp; Events  toHTML <a href=3D"news/">News &amp;=
 Events</A>
LINK: Faculties &amp; Departments  toHTML <a=
 href=3D"/misc/depts.html">Faculties &amp; Departments</A>
LINK: Present Students  toHTML <a=
 href=3D"/presentstudents/">Present Students</A>
LINK: Research  toHTML <a href=3D"research/">Research</A>
LINK: Support Services  toHTML <a=
 href=3D"/misc/support.html">Support Services</A>
LINK: Staff  toHTML <a href=3D"staff/">Staff</A>
INK: Lifelong Learning  toHTML <a=
 href=3D"http://www.lifelong.ed.ac.uk/">Lifelong Learning</A>
LINK: The Library  toHTML <a href=3D"http://www.lib.ed.ac.uk/">The=
 Library</A>

=A1=A1=A1=A1
Now  we could see the links with the same domain name would only=
 be displayed as  part of the linkself. 
So please check the toHTML() method. 
                 


 Cheng Jun
 c....@sm...
 2002-07-01    02:38:51