AssignmentEvent.java :  » Workflow-Engines » osbl-1_0 » org » concern » Java Open Source

/*
 * $Id: AssignmentEvent.java 524 2005-09-20 11:16:02Z hengels $
 * (c) Copyright 2004 con:cern development team.
 *
 * This file is part of con:cern (http://concern.org).
 *
 * con:cern is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 2.1
 * of the License, or (at your option) any later version.
 *
 * Please see COPYING for the complete licence.
 */
package org.concern;

import java.util.*;

/**
 * @author hengels
 * @version $Revision: 524 $
 */
public class AssignmentEvent
    extends EventObject
{
    String process;
    String activity;
    String subjectId;
    String assignee;
    int level;

    public AssignmentEvent(Object source, String process, String activity, String subjectId, String assignee, int level) {
        super(source);
        this.process = process;
        this.activity = activity;
        this.subjectId = subjectId;
        this.assignee = assignee;
        this.level = level;
    }

    public String getProcess() {
        return process;
    }

    public String getActivity() {
        return activity;
    }

    public String getSubjectId() {
        return subjectId;
    }

    public String getAssignee() {
        return assignee;
    }

    public int getLevel() {
        return level;
    }

    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        final AssignmentEvent event = (AssignmentEvent)o;

        if (level != event.level) return false;
        if (!activity.equals(event.activity)) return false;
        if (!assignee.equals(event.assignee)) return false;
        if (!process.equals(event.process)) return false;
        if (!subjectId.equals(event.subjectId)) return false;

        return true;
    }

    public int hashCode() {
        int result;
        result = process.hashCode();
        result = 29 * result + activity.hashCode();
        result = 29 * result + subjectId.hashCode();
        result = 29 * result + assignee.hashCode();
        result = 29 * result + level;
        return result;
    }

    public String toString() {
        return process + ":" + activity + ":" + subjectId + " -> " + assignee; 
    }
}