/* * Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.traccar; import java.util.Arrays; import java.util.HashSet; import java.util.Set; import org.traccar.database.ActiveDevice; import org.traccar.model.Command; public abstract class BaseProtocol implements Protocol { private final String name; private final Set<String> supportedCommands = new HashSet<>(); public BaseProtocol(String name) { this.name = name; } @Override public String getName() { return name; } public void setSupportedCommands(String... commands) { supportedCommands.addAll(Arrays.asList(commands)); } @Override public void sendCommand(ActiveDevice activeDevice, Command command) { if (!supportedCommands.contains(command.getType())) { throw new RuntimeException("Command " + command.getType() + " is not supported in protocol " + getName()); } activeDevice.write(command); } }