[1] | 1 | package genius.gui.session;
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| 2 |
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| 3 | import java.util.ArrayList;
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| 4 |
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| 5 | import javax.swing.event.ListDataEvent;
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| 6 | import javax.swing.event.ListDataListener;
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| 7 |
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| 8 | import genius.core.AgentID;
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| 9 | import genius.core.repository.DomainRepItem;
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| 10 | import genius.core.repository.MultiPartyProtocolRepItem;
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| 11 | import genius.core.repository.ParticipantRepItem;
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| 12 | import genius.core.repository.ProfileRepItem;
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| 13 | import genius.core.session.Participant;
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| 14 | import genius.gui.negosession.ContentProxy;
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| 15 | import genius.gui.panels.SingleSelectionModel;
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| 16 | import genius.gui.panels.TextModel;
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| 17 |
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| 18 | /**
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| 19 | * Holds the MVC model information for a participant in the negotiation.
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| 20 | */
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| 21 | public class ParticipantModel {
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| 22 | private final TextModel partyIdModel = new TextModel("Party 1");
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[126] | 23 | private final TextModel strategyParametersModel = new TextModel("");
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[1] | 24 | private final SingleSelectionModel<ParticipantRepItem> partyModel = new SingleSelectionModel<>(
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| 25 | new ArrayList<ParticipantRepItem>());
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| 26 | private final SingleSelectionModel<ProfileRepItem> profileModel = new SingleSelectionModel<ProfileRepItem>(
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| 27 | new ArrayList<ProfileRepItem>());
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| 28 | private final SingleSelectionModel<MultiPartyProtocolRepItem> protocolModel;
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| 29 | private final SingleSelectionModel<DomainRepItem> domainModel;
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| 30 |
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| 31 | /**
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| 32 | *
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| 33 | * @param protocolModel
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| 34 | * holding the protocol that this participant has to use.
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[78] | 35 | * @param domainModel,
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| 36 | * holding the negotiation domain. It is used also for the
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| 37 | * selection of domain specific preference profiles
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[1] | 38 | */
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[78] | 39 |
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| 40 | public ParticipantModel(
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| 41 | SingleSelectionModel<MultiPartyProtocolRepItem> protocolModel,
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| 42 | SingleSelectionModel<DomainRepItem> domainModel) {
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[1] | 43 | this.protocolModel = protocolModel;
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| 44 | this.domainModel = domainModel;
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| 45 | connect();
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| 46 | protocolChanged();
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| 47 | domainChanged();
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| 48 | }
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| 49 |
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| 50 | public TextModel getIdModel() {
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| 51 | return partyIdModel;
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| 52 | }
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[126] | 53 |
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| 54 | public TextModel getStrategyParametersModel() {
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| 55 | return strategyParametersModel;
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| 56 | }
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[1] | 57 |
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| 58 | public SingleSelectionModel<ParticipantRepItem> getPartyModel() {
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| 59 | return partyModel;
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| 60 | }
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[78] | 61 |
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[1] | 62 | public SingleSelectionModel<DomainRepItem> getDomainModel() {
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| 63 | return domainModel;
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| 64 | }
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| 65 |
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| 66 | public SingleSelectionModel<ProfileRepItem> getProfileModel() {
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| 67 | return profileModel;
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| 68 | }
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[78] | 69 |
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[1] | 70 | /**
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| 71 | * Automatically increments the current ID, strategy and profile.
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| 72 | */
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| 73 | public void increment() {
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| 74 | partyIdModel.increment();
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| 75 | partyModel.increment();
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| 76 | profileModel.increment();
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| 77 | }
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| 78 |
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| 79 | /**
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| 80 | * @return {@link Participant} as set at this moment in this model
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| 81 | */
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[78] | 82 | public Participant getParticipant() {
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| 83 | return new Participant(new AgentID(partyIdModel.getText()),
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| 84 | (ParticipantRepItem) partyModel.getSelectedItem(),
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[126] | 85 | strategyParametersModel.getText(),
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[78] | 86 | (ProfileRepItem) profileModel.getSelectedItem());
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[1] | 87 | }
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| 88 |
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| 89 | /*************************** private support funcs ********************/
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| 90 |
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| 91 | /**
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| 92 | * connect. protocol changes -> update available parties.
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| 93 | */
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| 94 | private void connect() {
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| 95 | protocolModel.addListDataListener(new ListDataListener() {
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| 96 |
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| 97 | @Override
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| 98 | public void intervalRemoved(ListDataEvent e) {
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| 99 |
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| 100 | }
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| 101 |
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| 102 | @Override
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| 103 | public void intervalAdded(ListDataEvent e) {
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| 104 | }
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| 105 |
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| 106 | @Override
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| 107 | public void contentsChanged(ListDataEvent e) {
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| 108 | protocolChanged();
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| 109 | }
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| 110 | });
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[78] | 111 |
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[1] | 112 | domainModel.addListDataListener(new ListDataListener() {
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| 113 |
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| 114 | @Override
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| 115 | public void intervalRemoved(ListDataEvent e) {
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| 116 |
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| 117 | }
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[78] | 118 |
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[1] | 119 | @Override
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| 120 | public void intervalAdded(ListDataEvent e) {
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| 121 | }
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| 122 |
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| 123 | @Override
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| 124 | public void contentsChanged(ListDataEvent e) {
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| 125 | domainChanged();
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| 126 | }
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| 127 | });
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| 128 |
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| 129 | }
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| 130 |
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| 131 | private void protocolChanged() {
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[78] | 132 | partyModel.setAllItems(ContentProxy
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| 133 | .fetchPartiesForProtocol(protocolModel.getSelection()));
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[1] | 134 |
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| 135 | }
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[78] | 136 |
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[1] | 137 | private void domainChanged() {
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[78] | 138 | profileModel.setAllItems(ContentProxy
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| 139 | .fetchDomainSpecificProfiles(domainModel.getSelection()));
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[1] | 140 | }
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| 141 |
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| 142 | }
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