ChangeCDModel.java

package org.ovirt.engine.ui.uicommonweb.models.configure;

import org.ovirt.engine.ui.uicommonweb.UICommand;
import org.ovirt.engine.ui.uicommonweb.models.Model;
import org.ovirt.engine.ui.uicompat.Event;
import org.ovirt.engine.ui.uicompat.EventArgs;
import org.ovirt.engine.ui.uicompat.EventDefinition;

public class ChangeCDModel extends Model {

    public static final EventDefinition executedEventDefinition;
    private Event<EventArgs> privateExecutedEvent;

    public Event<EventArgs> getExecutedEvent() {
        return privateExecutedEvent;
    }

    private void setExecutedEvent(Event<EventArgs> value) {
        privateExecutedEvent = value;
    }

    private UICommand privateDoCommand;

    public UICommand getDoCommand() {
        return privateDoCommand;
    }

    private void setDoCommand(UICommand value) {
        privateDoCommand = value;
    }

    static {
        executedEventDefinition = new EventDefinition("Executed", ChangeCDModel.class); //$NON-NLS-1$
    }

    public ChangeCDModel() {
        setExecutedEvent(new Event<>(executedEventDefinition));

        setDoCommand(new UICommand("Do", this)); //$NON-NLS-1$
    }

    private void doAction() {
        getExecutedEvent().raise(this, EventArgs.EMPTY);
    }

    @Override
    public void executeCommand(UICommand command) {
        super.executeCommand(command);

        if (command == getDoCommand()) {
            doAction();
        }
    }

    @Override
    public void cleanup() {
        cleanupEvents(getExecutedEvent());
        super.cleanup();
    }
}