Re: [Htmlparser-user] Excluding some tags

[Derrick O. <der...@gm...>]

Although the filter is correct, the tag enclosing the <script> tag is
accepted, and with it it's child tags - including the <script> tag.
Maybe a way to do it is to override the ScriptTag class with MyScriptTag so
that it prints nothing in the toHtml () call.
Add the overridden class to the PrototypicalNodeFactory as described here:
http://htmlparser.sourceforge.net/faq.html#composite, and then get all tags
and print the whole thing with System.out.println
(this.parser.parse(null).toHtml
());

On Tue, Nov 16, 2010 at 8:19 AM, Manish Kashyap <ma...@we...>wrote:

> This indeed is a newbie question. I could not find a work around to exclude
> some tags (<script> in my case) while parsing.
>
> I tried using the NotFilter as underneath, but it didn't work as I got all
> the <script> tags in my NodeList -
>
>> NotFilter noScriptFilter = new NotFilter();
>> noScriptFilter.setPredicate(new NodeFilter(){
>>   public boolean accept(Node currNode){
>>     if(currNode instanceof TagNode){
>>       if(((TagNode)currNode).getRawTagName().equalsIgnoreCase("script")){
>>          return true;
>>       }
>>     }
>>     return false;
>>   }
>> });
>> NodeList allNodes = this.parser.parse(noScriptFilter);
>>
>
> Would appreciate if someone can guide me throgh this.
>
> Thanks
> Manish
>
>
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