Examples of VrpLocation

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
            List<VrpLocation> locationList = new ArrayList<VrpLocation>(locationListSize);
            locationMap = new HashMap<Long, VrpLocation>(locationListSize);
            for (int i = 0; i < locationListSize; i++) {
                String line = bufferedReader.readLine();
                String[] lineTokens = splitBySpace(line.trim().replaceAll(" +", " "), 3);
                VrpLocation location = new VrpLocation();
                location.setId(Long.parseLong(lineTokens[0]));
                location.setLatitude(Double.parseDouble(lineTokens[1]));
                location.setLongitude(Double.parseDouble(lineTokens[2]));
                if (lineTokens.length >= 4) {
                    location.setName(lineTokens[3]);
                }
                locationList.add(location);
                locationMap.put(location.getId(), location);
            }
            schedule.setLocationList(locationList);
        }
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

119
120
121
122
123
124
125
126
127
128
129
                String line = bufferedReader.readLine();
                String[] lineTokens = splitBySpace(line.trim().replaceAll(" +", " "), 2);
                VrpCustomer customer = new VrpCustomer();
                long id = Long.parseLong(lineTokens[0]);
                customer.setId(id);
                VrpLocation location = locationMap.get(id);
                if (location == null) {
                    throw new IllegalArgumentException("The customer with id (" + id
                            + ") has no location (" + location + ").");
                }
                customer.setLocation(location);
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

143
144
145
146
147
148
149
150
151
152
153
            depotList = new ArrayList<VrpDepot>(locationListSize);
            long id = readLongValue();
            while (id != -1) {
                VrpDepot depot = new VrpDepot();
                depot.setId(id);
                VrpLocation location = locationMap.get(id);
                if (location == null) {
                    throw new IllegalArgumentException("The depot with id (" + id
                            + ") has no location (" + location + ").");
                }
                depot.setLocation(location);
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
        Graphics g = createCanvas(width, height);
        g.setColor(TangoColors.ORANGE_2);
        g.setFont(g.getFont().deriveFont((float) TEXT_SIZE));
        for (VrpCustomer customer : schedule.getCustomerList()) {
            VrpLocation location = customer.getLocation();
            int x = translator.translateLongitudeToX(location.getLongitude());
            int y = translator.translateLatitudeToY(location.getLatitude());
            g.fillRect(x - 1, y - 1, 3, 3);
            g.drawString(Integer.toString(customer.getDemand()), x + 3, y - 3);
        }
        g.setColor(TangoColors.ALUMINIUM_4);
        for (VrpDepot depot : schedule.getDepotList()) {
            int x = translator.translateLongitudeToX(depot.getLocation().getLongitude());
            int y = translator.translateLatitudeToY(depot.getLocation().getLatitude());
            g.fillRect(x - 2, y - 2, 5, 5);
            g.drawImage(depotImageIcon.getImage(),
                    x - depotImageIcon.getIconWidth() / 2, y - 2 - depotImageIcon.getIconHeight(), this);
        }
        int colorIndex = 0;
        // TODO Too many nested for loops
        for (VrpVehicle vehicle : schedule.getVehicleList()) {
            g.setColor(TangoColors.SEQUENCE_2[colorIndex]);
            VrpCustomer vehicleInfoCustomer = null;
            int longestNonDepotDistance = -1;
            int load = 0;
            for (VrpCustomer customer : schedule.getCustomerList()) {
                if (customer.getPreviousAppearance() != null && customer.getVehicle() == vehicle) {
                    load += customer.getDemand();
                    VrpLocation previousLocation = customer.getPreviousAppearance().getLocation();
                    int previousX = translator.translateLongitudeToX(previousLocation.getLongitude());
                    int previousY = translator.translateLatitudeToY(previousLocation.getLatitude());
                    VrpLocation location = customer.getLocation();
                    int x = translator.translateLongitudeToX(location.getLongitude());
                    int y = translator.translateLatitudeToY(location.getLatitude());
                    g.drawLine(previousX, previousY, x, y);
                    // Determine where to draw the vehicle info
                    int distance = customer.getDistanceToPreviousAppearance();
                    if (customer.getPreviousAppearance() instanceof VrpCustomer) {
                        if (longestNonDepotDistance < distance) {
                            longestNonDepotDistance = distance;
                            vehicleInfoCustomer = customer;
                        }
                    } else if (vehicleInfoCustomer == null) {
                        // If there is only 1 customer in this chain, draw it on a line to the Depot anyway
                        vehicleInfoCustomer = customer;
                    }
                    // Line back to the vehicle depot
                    boolean needsBackToVehicleLineDraw = true;
                    for (VrpCustomer trailingCustomer : schedule.getCustomerList()) {
                        if (trailingCustomer.getPreviousAppearance() == customer) {
                            needsBackToVehicleLineDraw = false;
                            break;
                        }
                    }
                    if (needsBackToVehicleLineDraw) {
                        VrpLocation vehicleLocation = vehicle.getLocation();
                        int vehicleX = translator.translateLongitudeToX(vehicleLocation.getLongitude());
                        int vehicleY = translator.translateLatitudeToY(vehicleLocation.getLatitude());
                        g.drawLine(x, y,vehicleX, vehicleY);
                    }
                }
            }
            // Draw vehicle info
            if (vehicleInfoCustomer != null) {
                if (load > vehicle.getCapacity()) {
                    g.setColor(TangoColors.SCARLET_2);
                }
                VrpLocation previousLocation = vehicleInfoCustomer.getPreviousAppearance().getLocation();
                VrpLocation location = vehicleInfoCustomer.getLocation();
                double longitude = (previousLocation.getLongitude() + location.getLongitude()) / 2.0;
                int x = translator.translateLongitudeToX(longitude);
                double latitude = (previousLocation.getLatitude() + location.getLatitude()) / 2.0;
                int y = translator.translateLatitudeToY(latitude);
                boolean ascending = (previousLocation.getLongitude() < location.getLongitude())
                        ^ (previousLocation.getLatitude() < location.getLatitude());

                ImageIcon vehicleImageIcon = vehicleImageIcons[colorIndex];
                int vehicleInfoHeight = vehicleImageIcon.getIconHeight() + 2 + TEXT_SIZE;
                g.drawImage(vehicleImageIcon.getImage(), x + 1, (ascending ? y - vehicleInfoHeight - 1 : y + 1), this);
                g.drawString(load + " / " + vehicle.getCapacity(), x + 1, (ascending ? y - 1 : y + vehicleInfoHeight + 1));
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
    public SolverAndPersistenceFrame getWorkflowFrame() {
        return solverAndPersistenceFrame;
    }

    public void insertLocationAndCustomer(double longitude, double latitude) {
        final VrpLocation newLocation = new VrpLocation();
        newLocation.setId(nextLocationId);
        nextLocationId++;
        newLocation.setLongitude(longitude);
        newLocation.setLatitude(latitude);
        logger.info("Scheduling insertion of newLocation ({}).", newLocation);
        solutionBusiness.doProblemFactChange(new ProblemFactChange() {
            public void doChange(ScoreDirector scoreDirector) {
                VrpSchedule solution = (VrpSchedule) scoreDirector.getWorkingSolution();
                scoreDirector.beforeProblemFactAdded(newLocation);
                solution.getLocationList().add(newLocation);
                scoreDirector.afterProblemFactAdded(newLocation);
                VrpCustomer newCustomer = new VrpCustomer();
                newCustomer.setId(newLocation.getId());
                newCustomer.setLocation(newLocation);
                // Demand must not be 0
                newCustomer.setDemand(demandRandom.nextInt(10) + 1);
                scoreDirector.beforeEntityAdded(newCustomer);
                solution.getCustomerList().add(newCustomer);
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
            List<VrpLocation> locationList = new ArrayList<VrpLocation>(locationListSize);
            locationMap = new HashMap<Long, VrpLocation>(locationListSize);
            for (int i = 0; i < locationListSize; i++) {
                String line = bufferedReader.readLine();
                String[] lineTokens = splitBySpace(line.trim().replaceAll(" +", " "), 3);
                VrpLocation location = new VrpLocation();
                location.setId(Long.parseLong(lineTokens[0]));
                location.setLatitude(Double.parseDouble(lineTokens[1]));
                location.setLongitude(Double.parseDouble(lineTokens[2]));
                if (lineTokens.length >= 4) {
                    location.setName(lineTokens[3]);
                }
                locationList.add(location);
                locationMap.put(location.getId(), location);
            }
            schedule.setLocationList(locationList);
        }
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

119
120
121
122
123
124
125
126
127
128
129
                String line = bufferedReader.readLine();
                String[] lineTokens = splitBySpace(line.trim().replaceAll(" +", " "), 2);
                VrpCustomer customer = new VrpCustomer();
                long id = Long.parseLong(lineTokens[0]);
                customer.setId(id);
                VrpLocation location = locationMap.get(id);
                if (location == null) {
                    throw new IllegalArgumentException("The customer with id (" + id
                            + ") has no location (" + location + ").");
                }
                customer.setLocation(location);
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

143
144
145
146
147
148
149
150
151
152
153
            depotList = new ArrayList<VrpDepot>(locationListSize);
            long id = readLongValue();
            while (id != -1) {
                VrpDepot depot = new VrpDepot();
                depot.setId(id);
                VrpLocation location = locationMap.get(id);
                if (location == null) {
                    throw new IllegalArgumentException("The depot with id (" + id
                            + ") has no location (" + location + ").");
                }
                depot.setLocation(location);
View Full Code Here

Examples of org.drools.planner.examples.vehiclerouting.domain.VrpLocation

83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
        Graphics g = createCanvas(width, height);
        g.setColor(TangoColors.ORANGE_2);
        g.setFont(g.getFont().deriveFont((float) TEXT_SIZE));
        for (VrpCustomer customer : schedule.getCustomerList()) {
            VrpLocation location = customer.getLocation();
            int x = translator.translateLongitudeToX(location.getLongitude());
            int y = translator.translateLatitudeToY(location.getLatitude());
            g.fillRect(x - 1, y - 1, 3, 3);
            g.drawString(Integer.toString(customer.getDemand()), x + 3, y - 3);
        }
        g.setColor(TangoColors.ALUMINIUM_4);
        for (VrpDepot depot : schedule.getDepotList()) {
            int x = translator.translateLongitudeToX(depot.getLocation().getLongitude());
            int y = translator.translateLatitudeToY(depot.getLocation().getLatitude());
            g.fillRect(x - 2, y - 2, 5, 5);
            g.drawImage(depotImageIcon.getImage(),
                    x - depotImageIcon.getIconWidth() / 2, y - 2 - depotImageIcon.getIconHeight(), imageObserver);
        }
        int colorIndex = 0;
        // TODO Too many nested for loops
        for (VrpVehicle vehicle : schedule.getVehicleList()) {
            g.setColor(TangoColors.SEQUENCE_2[colorIndex]);
            VrpCustomer vehicleInfoCustomer = null;
            int longestNonDepotDistance = -1;
            int load = 0;
            for (VrpCustomer customer : schedule.getCustomerList()) {
                if (customer.getPreviousAppearance() != null && customer.getVehicle() == vehicle) {
                    load += customer.getDemand();
                    VrpLocation previousLocation = customer.getPreviousAppearance().getLocation();
                    int previousX = translator.translateLongitudeToX(previousLocation.getLongitude());
                    int previousY = translator.translateLatitudeToY(previousLocation.getLatitude());
                    VrpLocation location = customer.getLocation();
                    int x = translator.translateLongitudeToX(location.getLongitude());
                    int y = translator.translateLatitudeToY(location.getLatitude());
                    g.drawLine(previousX, previousY, x, y);
                    // Determine where to draw the vehicle info
                    int distance = customer.getDistanceToPreviousAppearance();
                    if (customer.getPreviousAppearance() instanceof VrpCustomer) {
                        if (longestNonDepotDistance < distance) {
                            longestNonDepotDistance = distance;
                            vehicleInfoCustomer = customer;
                        }
                    } else if (vehicleInfoCustomer == null) {
                        // If there is only 1 customer in this chain, draw it on a line to the Depot anyway
                        vehicleInfoCustomer = customer;
                    }
                    // Line back to the vehicle depot
                    boolean needsBackToVehicleLineDraw = true;
                    for (VrpCustomer trailingCustomer : schedule.getCustomerList()) {
                        if (trailingCustomer.getPreviousAppearance() == customer) {
                            needsBackToVehicleLineDraw = false;
                            break;
                        }
                    }
                    if (needsBackToVehicleLineDraw) {
                        VrpLocation vehicleLocation = vehicle.getLocation();
                        int vehicleX = translator.translateLongitudeToX(vehicleLocation.getLongitude());
                        int vehicleY = translator.translateLatitudeToY(vehicleLocation.getLatitude());
                        g.drawLine(x, y,vehicleX, vehicleY);
                    }
                }
            }
            // Draw vehicle info
            if (vehicleInfoCustomer != null) {
                if (load > vehicle.getCapacity()) {
                    g.setColor(TangoColors.SCARLET_2);
                }
                VrpLocation previousLocation = vehicleInfoCustomer.getPreviousAppearance().getLocation();
                VrpLocation location = vehicleInfoCustomer.getLocation();
                double longitude = (previousLocation.getLongitude() + location.getLongitude()) / 2.0;
                int x = translator.translateLongitudeToX(longitude);
                double latitude = (previousLocation.getLatitude() + location.getLatitude()) / 2.0;
                int y = translator.translateLatitudeToY(latitude);
                boolean ascending = (previousLocation.getLongitude() < location.getLongitude())
                        ^ (previousLocation.getLatitude() < location.getLatitude());

                ImageIcon vehicleImageIcon = vehicleImageIcons[colorIndex];
                int vehicleInfoHeight = vehicleImageIcon.getIconHeight() + 2 + TEXT_SIZE;
                g.drawImage(vehicleImageIcon.getImage(), x + 1, (ascending ? y - vehicleInfoHeight - 1 : y + 1), imageObserver);
                g.drawString(load + " / " + vehicle.getCapacity(), x + 1, (ascending ? y - 1 : y + vehicleInfoHeight + 1));
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.