001package com.pi4j.io.gpio.exception; 002 003/* 004 * #%L 005 * ********************************************************************** 006 * ORGANIZATION : Pi4J 007 * PROJECT : Pi4J :: Java Library (Core) 008 * FILENAME : UnsupportedPinEventsException.java 009 * 010 * This file is part of the Pi4J project. More information about 011 * this project can be found here: https://www.pi4j.com/ 012 * ********************************************************************** 013 * %% 014 * Copyright (C) 2012 - 2019 Pi4J 015 * %% 016 * This program is free software: you can redistribute it and/or modify 017 * it under the terms of the GNU Lesser General Public License as 018 * published by the Free Software Foundation, either version 3 of the 019 * License, or (at your option) any later version. 020 * 021 * This program is distributed in the hope that it will be useful, 022 * but WITHOUT ANY WARRANTY; without even the implied warranty of 023 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 024 * GNU General Lesser Public License for more details. 025 * 026 * You should have received a copy of the GNU General Lesser Public 027 * License along with this program. If not, see 028 * <http://www.gnu.org/licenses/lgpl-3.0.html>. 029 * #L% 030 */ 031 032 033import com.pi4j.io.gpio.Pin; 034 035/** 036 * Unsupported pin events exception. 037 * 038 * @author Robert Savage (<a 039 * href="http://www.savagehomeautomation.com">http://www.savagehomeautomation.com</a>) 040 */ 041@SuppressWarnings("unused") 042public class UnsupportedPinEventsException extends RuntimeException { 043 044 private static final long serialVersionUID = 6435112275151751895L; 045 private final Pin pin; 046 047 public UnsupportedPinEventsException(Pin pin) { 048 super("This GPIO pin [" + pin.getName() + "] does not support pin events; no support for edge detection or interrupts; you will have to poll this pin for change changes."); 049 this.pin = pin; 050 } 051 052 public Pin getPin() { 053 return pin; 054 } 055}