private static void printAttribute(final PrintWriter writer,
									   final HttpServletRequest request, final String attribute) {
		writer.println("<tr><td>"
				+ attribute
				+ "</td><td>"
				+ (request.getAttribute(attribute) != null ? request
				.getAttribute(attribute) : "") + "</td></tr>");
	}
private static void printAttribute ( final PrintWriter writer , final HttpServletRequest request , final String attribute ) { writer . println ( "<tr><td>" + attribute + "</td><td>" + ( request . getAttribute ( attribute ) != null ? request . getAttribute ( attribute ) : "" ) + "</td></tr>" ) ; }
Prints an error request attribute.

@param writer    print writer to write to
@param request   servlet request
@param attribute attribute name