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Flight assignment process and optimization
/*
* Copyright 2020 Red Hat, Inc. and/or its affiliates.
*
* 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.kie.kogito.examples.domain;
import org.optaplanner.core.api.domain.lookup.PlanningId;
public class Seat {
@PlanningId
private String name;
private int row;
private int column;
private SeatType seatType;
private boolean emergencyExitRow;
public Seat() {
}
public Seat(int row, int column, SeatType seatType, boolean emergencyExitRow) {
this.row = row;
this.column = column;
// ASCII has a nice property: The English Alphabet are placed in consecutive
// ASCII codes. So 'B' is immediately after 'A', 'C' is immediately after 'B',
// etc. So 'A' + n = nth letter of the alphabet.
// Name is row number (starting at 1) + column letter (starting at 'A').
this.name = (row + 1) + Character.toString((char) ('A' + column));
this.seatType = seatType;
this.emergencyExitRow = emergencyExitRow;
}
// ************************************************************************
// Getters and setters
// ************************************************************************
public String getName() {
return name;
}
public int getRow() {
return row;
}
public int getColumn() {
return column;
}
public SeatType getSeatType() {
return seatType;
}
public boolean isEmergencyExitRow() {
return emergencyExitRow;
}
}