Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/uml/ui/behavior/common_behavior/ActionNewAction.java
// $Id: ActionNewAction.java 11459 2006-11-12 10:16:53Z tfmorris $
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package org.argouml.uml.ui.behavior.common_behavior;

import java.awt.event.ActionEvent;

import org.argouml.model.Model;
import org.argouml.ui.targetmanager.TargetManager;
import org.argouml.uml.ui.AbstractActionNewModelElement;
import org.tigris.toolbar.toolbutton.ModalAction;

/**
 * @since Dec 15, 2002
 * @author jaap.branderhorst@xs4all.nl
 */
public abstract class ActionNewAction extends AbstractActionNewModelElement 
    implements ModalAction {

    /**
     * The constant defining the role the action
     * to be created plays for its parent.
     * For example, if one wishes to create
     * an entry action for a state, this is
     * filled with "entry". The values are defined
     * in the interface Roles
     */
    public static final String ROLE = "role";

    /**
     * Contains the roles definitions for UML actions.
     *
     */
    public static interface Roles {
        /**
         * The entry activity for some state.
         */
        String ENTRY = "entry";

        /**
         * The exit activity for some state.
         */
        String EXIT = "exit";

        /**
         * The doactivity with some state.
         */
        String DO = "do";

        /**
         * The action with some message.
         */
        String ACTION = "action";

        /**
         * The effect of some transition.
         */
        String EFFECT = "effect";

        /**
         * The effect of some transition.
         */
        String MEMBER = "member";
    }

    /**
     * Constructor for ActionNewAction.
     */
    protected ActionNewAction() {
        super();
    }

    /**
     * Implementors should create a concrete action like
     * a CallAction in this method.
     * @return Object
     */
    protected abstract Object createAction();

    /*
     * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
     */
    public void actionPerformed(ActionEvent e) {
        super.actionPerformed(e);
        Object action = createAction();
        if (getValue(ROLE).equals(Roles.EXIT)) {
            Model.getStateMachinesHelper().setExit(getTarget(), action);
        } else if (getValue(ROLE).equals(Roles.ENTRY)) {
            Model.getStateMachinesHelper().setEntry(getTarget(), action);
        } else if (getValue(ROLE).equals(Roles.DO)) {
            Model.getStateMachinesHelper().setDoActivity(
                    getTarget(), action);
        } else if (getValue(ROLE).equals(Roles.ACTION)) {
            Model.getCollaborationsHelper().setAction(getTarget(), action);
        } else if (getValue(ROLE).equals(Roles.EFFECT)) {
            Model.getStateMachinesHelper().setEffect(getTarget(), action);
        } else if (getValue(ROLE).equals(Roles.MEMBER)) {
            Model.getCommonBehaviorHelper().addAction(getTarget(), action);
        }
        TargetManager.getInstance().setTarget(action);
    }

    /**
     * @param role
     *            the role the action plays
     * @param t
     *            the transition or state to get the action for
     * @return the action
     */
    public static Object getAction(String role, Object t) {
        if (role.equals(Roles.EXIT)) {
            return Model.getFacade().getExit(t);
        } else if (role.equals(Roles.ENTRY)) {
            return Model.getFacade().getEntry(t);
        } else if (role.equals(Roles.DO)) {
            return Model.getFacade().getDoActivity(t);
        } else if (role.equals(Roles.ACTION)) {
            return Model.getFacade().getAction(t);
        } else if (role.equals(Roles.EFFECT)) {
            return Model.getFacade().getEffect(t);
        } else if (role.equals(Roles.MEMBER)) {
            return Model.getFacade().getActions(t);
        }
        return null;
    }
}
