code: @Override
  	protected String addTableHeader( String... headerEntries ) {
  
  		StringBuilder sb = new StringBuilder();
  		sb.append( "<tr>\n" );
  		for( String s : headerEntries ) {
  			sb.append( "\t<th>" );
  			sb.append( s );
  			sb.append( "</th>\n" );
  		}
  
  		sb.append( "</tr>\n" );
  		return sb.toString();
  	}
docs: /*
  (non-Javadoc)
  @see net.roboconf.doc.generator.internal.AbstractStructuredRenderer
  #addTableHeader(java.util.List)