Plain text error handler for Jetty

gistfile1.java

		context.setErrorHandler(new ErrorHandler() {
		  @Override
		  public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException {
		    baseRequest.setHandled(true);
		    String method = request.getMethod();
		    if (!method.equals(HttpMethod.GET) && !method.equals(HttpMethod.POST) && !method.equals(HttpMethod.HEAD)) {
		      return;
		    }
		    response.setContentType(MimeTypes.Type.TEXT_PLAIN_8859_1.toString());
		    response.setHeader(HttpHeader.CACHE_CONTROL.toString(), "must-revalidate,no-cache,no-store");
		    ByteArrayISO8859Writer writer = new ByteArrayISO8859Writer(4096);
		    handleErrorPage(request, writer, baseRequest.getResponse().getStatus(), baseRequest.getResponse().getReason());
		    writer.flush();
		    response.setContentLength(writer.size());
		    writer.writeTo(response.getOutputStream());
		    writer.destroy();
		  }

		  protected void handleErrorPage(HttpServletRequest request, Writer writer, int code, String message) throws IOException {
		    writer.write("Problem accessing ");
		    writer.write(request.getRequestURI());
		    writer.write("\nReason: ");
		    writer.write(message != null ? message : HttpStatus.getMessage(code));
		  }
		});