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/*
* 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 org.traccar.database.ActiveDevice;
import org.traccar.command.CommandType;
import org.traccar.command.CommandTemplate;
import org.traccar.command.GpsCommand;
import java.util.HashMap;
import java.util.Map;
public abstract class BaseProtocol implements Protocol {
private final String name;
private Map<CommandType, CommandTemplate> commandTemplates = new HashMap<>();
public BaseProtocol(String name) {
this.name = name;
this.initCommandsTemplates(commandTemplates);
}
public String getName() {
return name;
}
@Override
public void sendCommand(ActiveDevice activeDevice, GpsCommand command) {
CommandTemplate commandMessage = commandTemplates.get(command.getType());
if (commandMessage == null) {
throw new RuntimeException("The command " + command + " is not yet supported in protocol " + this.getName());
}
Object response = commandMessage.applyTo(activeDevice, command);
activeDevice.write(response);
}
protected void initCommandsTemplates(Map<CommandType, CommandTemplate> templates) {
}
}
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