listattribute.java

这是一个关于工作流管理的系统

/*
 * Copyright (c) 2005, John Mettraux, OpenWFE.org
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met:
 * 
 * . Redistributions of source code must retain the above copyright notice, this
 *   list of conditions and the following disclaimer.  
 * 
 * . Redistributions in binary form must reproduce the above copyright notice, 
 *   this list of conditions and the following disclaimer in the documentation 
 *   and/or other materials provided with the distribution.
 * 
 * . Neither the name of the "OpenWFE" nor the names of its contributors may be
 *   used to endorse or promote products derived from this software without
 *   specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * $Id: ListAttribute.java,v 1.3 2005/05/17 16:40:50 jmettraux Exp $
 */

//
// ListAttribute.java
//
// [e-mail]
//
// generated with 
// jtmpl 1.0.04 31.10.2002 John Mettraux ([e-mail])
//

package openwfe.org.engine.workitem;

/**
 * no comment
 *
 * <p><font size=2>CVS Info :
 * <br>$Author: jmettraux $
 * <br>$Date: 2005/05/17 16:40:50 $
 * <br>$Id: ListAttribute.java,v 1.3 2005/05/17 16:40:50 jmettraux Exp $ </font>
 *
 * @author [e-mail]
 */
public class ListAttribute

    extends CollectionAttribute

{

    //
    // FIELDS

    protected java.util.ArrayList list = null;

    //
    // CONSTRUCTORS

    public ListAttribute ()
    {
        this.list = new java.util.ArrayList();
    }

    public ListAttribute (int initialSize)
    {
        this.list = new java.util.ArrayList(initialSize);
    }

    //
    // METHODS

    public void add (Attribute a)
    {
        this.list.add(a);
    }

    public void add (int index, Attribute a)
    {
        this.list.add(index, a);
    }

    public int indexOf (Attribute a)
    {
        return this.list.indexOf(a);
    }

    public Attribute get (int index)
    {
        return (Attribute)this.list.get(index);
    }

    public void remove (Attribute a)
    {
        this.list.remove(a);
    }

    public int size ()
    {
        return this.list.size();
    }

    public java.util.Iterator iterator ()
    {
        return this.list.iterator();
    }

    public void clear ()
    {
        this.list.clear();
    }

    public int hashCode ()
    {
        return this.list.hashCode();
    }

    public Object clone ()
    {
        ListAttribute clone = new ListAttribute(this.size());

        java.util.Iterator it = this.list.iterator();
        while (it.hasNext())
        {
            Attribute a = (Attribute)it.next();
            clone.add((Attribute)a.clone());
        }

        return clone;
    }

}