wilos.model.misc.concreteactivity.ConcreteActivity.java Source code

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Here is the source code for wilos.model.misc.concreteactivity.ConcreteActivity.java

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/*
 * Wilos Is a cLever process Orchestration Software - http://wilos.berlios.de
 * Copyright (C) 2006-2007 Paul Sabatier University, IUP ISI (Toulouse, France) <massie@irit.fr>
 *
 * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
 * General Public License as published by the Free Software Foundation; either version 2 of the License,
 * or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with this program; if not,
 * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 
 */

package wilos.model.misc.concreteactivity;

import java.util.HashSet;
import java.util.Set;

import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;

import wilos.model.misc.concretebreakdownelement.ConcreteBreakdownElement;
import wilos.model.misc.concreteworkbreakdownelement.ConcreteWorkBreakdownElement;
import wilos.model.spem2.activity.Activity;

/**
 *
 * Concrete instanciation of a SPEM2 Activity
 *
 * @author garwind
 *
 */
public class ConcreteActivity extends ConcreteWorkBreakdownElement implements Cloneable {

    private Set<ConcreteBreakdownElement> concreteBreakdownElements;

    private Activity activity;

    /**
     * Constructor.
     *
     */
    public ConcreteActivity() {
        super();
        this.concreteBreakdownElements = new HashSet<ConcreteBreakdownElement>();
    }

    public boolean equals(Object obj) {
        if (obj instanceof ConcreteActivity == false) {
            return false;
        }
        if (this == obj) {
            return true;
        }
        ConcreteActivity concreteActivity = (ConcreteActivity) obj;
        return new EqualsBuilder().appendSuper(super.equals(concreteActivity))
                .append(this.activity, concreteActivity.activity)
                .append(this.concreteBreakdownElements, concreteActivity.concreteBreakdownElements).isEquals();
    }

    public int hashCode() {
        return new HashCodeBuilder(17, 37).appendSuper(super.hashCode()).append(this.activity).toHashCode();
    }

    /*
     * (non-Javadoc)
     *
     * @see java.lang.Object#clone()
     */
    @Override
    public ConcreteActivity clone() throws CloneNotSupportedException {
        ConcreteActivity concreteActivity = new ConcreteActivity();
        concreteActivity.copy(this);
        return concreteActivity;
    }

    /**
     * Copy the object.
     *
     * @param _activity
     *            The Activity to copy.
     */
    protected void copy(final ConcreteActivity _concreteActivity) {
        super.copy(_concreteActivity);
        this.activity = _concreteActivity.getActivity();
        this.concreteBreakdownElements.addAll(_concreteActivity.getConcreteBreakdownElements());
    }

    /*
     * Relation between ConcreteActivity and ConcreteBreakdownElement.
     *
     */

    public void addConcreteBreakdownElement(ConcreteBreakdownElement _concreteBeakdownElement) {
        this.getConcreteBreakdownElements().add(_concreteBeakdownElement);
        _concreteBeakdownElement.getSuperConcreteActivities().add(this);
    }

    public void addAllConcreteBreakdownElements(Set<ConcreteBreakdownElement> _concreteBreakdownElements) {
        for (ConcreteBreakdownElement cbde : _concreteBreakdownElements) {
            cbde.addSuperConcreteActivity(this);
        }
    }

    public void removeConcreteBreakdownElement(ConcreteBreakdownElement _concreteBreakdownElement) {
        _concreteBreakdownElement.getSuperConcreteActivities().remove(this);
        this.getConcreteBreakdownElements().remove(_concreteBreakdownElement);
    }

    public void removeAllConcreteBreakdownElements() {
        for (ConcreteBreakdownElement bde : this.getConcreteBreakdownElements())
            bde.getSuperConcreteActivities().remove(this);
        this.getConcreteBreakdownElements().clear();
    }

    /*
     * Relation between ConcreteActivity and Activity.
     *
     */

    public void addActivity(Activity _activity) {
        this.activity = _activity;
        _activity.addConcreteActivity(this);
    }

    public void removeActivity(Activity _activity) {
        this.activity = null;
        _activity.removeConcreteActivity(this);
    }

    /*
     * Getter & Setter.
     *
     */

    public Set<ConcreteBreakdownElement> getConcreteBreakdownElements() {
        return concreteBreakdownElements;
    }

    public void setConcreteBreakdownElements(Set<ConcreteBreakdownElement> concreteBreakdownElements) {
        this.concreteBreakdownElements = concreteBreakdownElements;
    }

    public Activity getActivity() {
        return activity;
    }

    public void setActivity(Activity activity) {
        this.activity = activity;
    }
}