/*
* ToroDB
* Copyright © 2014 8Kdata Technology (www.8kdata.com)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.torodb.mongodb.repl.commands;
import com.eightkdata.mongowp.bson.BsonDocument;
import com.eightkdata.mongowp.exceptions.BadValueException;
import com.eightkdata.mongowp.exceptions.FailedToParseException;
import com.eightkdata.mongowp.exceptions.MongoException;
import com.eightkdata.mongowp.exceptions.NoSuchKeyException;
import com.eightkdata.mongowp.exceptions.TypesMismatchException;
import com.eightkdata.mongowp.server.api.MarshalException;
import com.eightkdata.mongowp.server.api.impl.AbstractCommand;
import com.eightkdata.mongowp.server.api.tools.Empty;
/**
* The command to which all not supported commands that must stop the server when found are mapped.
*
* @see ReplCommandsLibrary
*/
public class LogAndStopCommand extends AbstractCommand<String, Empty> {
public static final LogAndStopCommand INSTANCE = new LogAndStopCommand();
private LogAndStopCommand() {
super("log-and-stop");
}
@Override
public Class<? extends String> getArgClass() {
return String.class;
}
@Override
public String unmarshallArg(BsonDocument requestDoc, String aliasedAs) throws MongoException {
return requestDoc.getFirstEntry().getKey();
}
@Override
public BsonDocument marshallArg(String request, String aliasedAs) throws MarshalException {
throw new UnsupportedOperationException("Not supported yet.");
}
@Override
public Class<? extends Empty> getResultClass() {
return Empty.class;
}
@Override
public Empty unmarshallResult(BsonDocument resultDoc) throws
BadValueException, TypesMismatchException, NoSuchKeyException,
FailedToParseException, MongoException {
return Empty.getInstance();
}
@Override
public BsonDocument marshallResult(Empty result) throws MarshalException {
throw new UnsupportedOperationException("Not supported yet.");
}
}