Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/uml/ui/behavior/common_behavior/ActionAddInstanceClassifier.java
// $Id: ActionAddInstanceClassifier.java 13828 2007-11-23 23:53:04Z tfmorris $
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// software and its documentation without fee, and without a written
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package org.argouml.uml.ui.behavior.common_behavior;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.argouml.i18n.Translator;
import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;
import org.argouml.model.Model;
import org.argouml.uml.ui.AbstractActionAddModelElement2;


/**
 * This action binds Instances to one or more Classifiers,
 * which declare its structure and behaviour.
 * An Object is defined as an instance of a Class, which explains why
 * the type of Classifier is parameter to one of this action's constructors.
 *
 */
public class ActionAddInstanceClassifier extends AbstractActionAddModelElement2 {

    private Object choiceClass = Model.getMetaTypes().getClassifier();

    /**
     * The constructor for ActionAddExtendExtensionPoint.
     */
    public ActionAddInstanceClassifier() {
        super();
    }

    /**
     * Construct Add Classifier action for an instance.  When used with a UML
     * Object (an instance of a UML Class), the argument <code>choice</code>
     * will be UMLClass instead of Classifier to further restrict the 
     * available choices.
     *
     * @param choice the classifier type we are adding
     */
    public ActionAddInstanceClassifier(Object choice) {
        super();
        choiceClass = choice;
    }


    @Override
    protected void doIt(Collection selected) {
        Model.getCommonBehaviorHelper().setClassifiers(getTarget(), selected);
    }


    protected List getChoices() {
        List ret = new ArrayList();
        if (getTarget() != null) {
            Project p = ProjectManager.getManager().getCurrentProject();
            Object model = p.getRoot();
            ret.addAll(Model.getModelManagementHelper()
                    .getAllModelElementsOfKindWithModel(model, choiceClass));
        }
        return ret;
    }


    protected String getDialogTitle() {
        return Translator.localize("dialog.title.add-specifications");
    }


    protected List getSelected() {
        List ret = new ArrayList();
        ret.addAll(Model.getFacade().getClassifiers(getTarget()));
        return ret;
    }
}
