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Package: ChangeConnectionType$VisitorForChangingTheConnectionType
ChangeConnectionType$VisitorForChangingTheConnectionType
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| ChangeConnectionType.VisitorForChangingTheConnectionType(ChangeConnectionType) |
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| adapter(NetworkAdapter) |
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| configRouter(ConfigRouter) |
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| hardwareEdge(HardwareEdge) |
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| host(Host) |
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| internet(Internet) |
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| networkCable(NetworkCable) |
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| router(Router) |
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| sWitch(Switch) |
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| slot(Slot) |
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Coverage
1: package networkconfigurator.actions;
2:
3: import java.awt.event.ActionEvent;
4: import java.util.ArrayList;
5: import java.util.List;
6:
7: import javax.swing.JLabel;
8: import javax.swing.JOptionPane;
9: import javax.swing.JPanel;
10:
11: import networkconfigurator.ConfigurationGraph;
12: import networkconfigurator.ConnectingTypeButton;
13: import networkconfigurator.item.ConfigRouter;
14: import networkconfigurator.item.ConnectingType;
15: import networkconfigurator.item.HardwareEdge;
16: import networkconfigurator.item.Host;
17: import networkconfigurator.item.Internet;
18: import networkconfigurator.item.ItemVisitor;
19: import networkconfigurator.item.NetworkAdapter;
20: import networkconfigurator.item.NetworkCable;
21: import networkconfigurator.item.Router;
22: import networkconfigurator.item.Slot;
23: import networkconfigurator.item.Switch;
24:
25: /**
26: * Action for changing the connecting type.
27: *
28: * @author Erik Ole Arand
29: *
30: */
31: public final class ChangeConnectionType extends AbstractConfigurationGraphAction {
32:
33: /**
34: * List of buttons that are presented on the panel.
35: */
36: private final List<ConnectingTypeButton> buttons = new ArrayList<ConnectingTypeButton>();
37:
38: /**
39: * the default selection.
40: */
41: private ConnectingType connectingType = ConnectingType.ISDN;
42: /**
43: * The panel of the multiselection of the connection types for a ConfigRouter.
44: */
45: private final JPanel panel = new JPanel();
46:
47: /**
48: * The Constructor.
49: *
50: * @param name
51: * the name.
52: * @param graph
53: * the graph.
54: */
55: public ChangeConnectionType(final String name, final ConfigurationGraph graph) {
56: super(name, graph);
57:
58: panel.add(new JLabel(NcActionsConstants.CHOOSE_A_CONNECTION_TYPE));
59: for (ConnectingType type : ConnectingType.values()) {
60: final ConnectingTypeButton button = new ConnectingTypeButton(type);
61: panel.add(button);
62: buttons.add(button);
63: }
64: }
65:
66: @Override
67: public void actionPerformed(final ActionEvent e) {
68:
69: getGraph().getSelected().get(0).accept(new VisitorForChangingTheConnectionType());
70: }
71:
72: /**
73: * getter connectingType.
74: *
75: * @return the Type.
76: */
77: public ConnectingType getConnectingType() {
78: return connectingType;
79: }
80:
81: /**
82: * Visitor calls for changing the connecting type of internet or configRouter.
83: *
84: * @author Erik Ole Arand
85: *
86: */
87: private final class VisitorForChangingTheConnectionType implements ItemVisitor {
88:
89: /**
90: * Constructor.
91: */
92: private VisitorForChangingTheConnectionType() {
93: }
94:
95: @Override
96: public void slot(final Slot slot) {
97: }
98:
99: @Override
100: public void sWitch(final Switch sWitch) {
101: }
102:
103: @Override
104: public void router(final Router router) {
105: }
106:
107: @Override
108: public void networkCable(final NetworkCable edge) {
109: }
110:
111: @Override
112: public void internet(final Internet internet) {
113: System.out.println("Internet");
114: connectingType = (ConnectingType) JOptionPane.showInputDialog(getGraph(),
115: NcActionsConstants.CONNECTION_TYPE,
116: NcActionsConstants.CHOOSE_A_CONNECTION_TYPE, JOptionPane.QUESTION_MESSAGE,
117: null, ConnectingType.values(), ConnectingType.values()[0]);
118: internet.setConnectingType(connectingType);
119: }
120:
121: @Override
122: public void host(final Host host) {
123: }
124:
125: @Override
126: public void hardwareEdge(final HardwareEdge edge) {
127: }
128:
129: @Override
130: public void configRouter(final ConfigRouter router) {
131:
132:• for (ConnectingType type : router.getConnectingTypes().getConnectingTypeList()) {
133:• for (ConnectingTypeButton button : buttons) {
134:• if (type.equals(button.getConnectingType())) {
135: button.setSelected(true);
136: } else {
137: button.setSelected(false);
138: }
139: }
140: }
141:
142: final int ok = JOptionPane.showConfirmDialog(getGraph(), panel,
143: NcActionsConstants.CONNECTION_TYPE, JOptionPane.OK_OPTION);
144:• if (ok == JOptionPane.YES_OPTION) {
145:• for (ConnectingTypeButton button : buttons) {
146:• if (button.isSelected()) {
147: router.addConnectingType(button.getConnectingType());
148: } else {
149: router.addConnectingType(button.getConnectingType());
150: }
151: }
152: }
153: getGraph().repaint();
154: }
155:
156: @Override
157: public void adapter(final NetworkAdapter adapter) {
158: }
159:
160: }
161:
162: /**
163: * Getter of buttons.
164: *
165: * @return the list of buttons.
166: */
167: public List<ConnectingTypeButton> getButtons() {
168: return buttons;
169: }
170:
171: }