htmlparser 自定义标签的扩展 注册

最近项目中用到htmlparser(1.6)
htmlparser的基本用法网上有 不再罗嗦
这里介绍一篇写htmlparser自定义标签的文章:
http://www.ibm.com/developerworks/cn/opensource/os-htmlparser/

下面说下如何注册自己定义的标签：(其实很简单, 只是不熟悉API.....@_@)

HTML：

     在我的页面中有<Strong>.....</Strong>等htmlparser没有实现的Tag

自定义StrongTag:

import org.htmlparser.tags.CompositeTag;

public class StrongTag extends CompositeTag {

   private static final long serialVersionUID = 1L;
   private static final String[] mIds = new String[] { "STRONG" };

   public String[] getIds() {
      return mIds;
   }

   public String[] getEnders() {
      return mIds;
   }

}

注册使用StrongTag:

     PrototypicalNodeFactory factory = new PrototypicalNodeFactory ();
      factory.registerTag (new StrongTag());
      factory.registerTag (new BTag());
      Parser parser = new Parser(file);
      parser.setNodeFactory (factory);
      NodeList nodeList = parser.parse(null);
      Node[] nodes = nodeList.toNodeArray();

PrototypicalNodeFactory 在:
import org.htmlparser.PrototypicalNodeFactory;