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$URL: https://source.sakaiproject.org/svn/help/tags/sakai-10.4/help-component/src/java/org/sakaiproject/component/app/help/SizedList.java $ $Id: SizedList.java 106357 2012-03-28 23:18:54Z matthew.buckett@oucs.ox.ac.uk $ Copyright (c) 2003, 2004, 2005, 2006, 2008 The Sakai Foundation Licensed under the Educational Community License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.opensource.org/licenses/ECL-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. /
package org.sakaiproject.component.app.help;
A List that won't grow any larger that the specified size.

Version:
$Id: SizedList.java 106357 2012-03-28 23:18:54Z matthew.buckett@oucs.ox.ac.uk $
public class SizedList<T> extends ArrayList<T>
  private static final long serialVersionUID = 1L;
  private int size = -1;

  
constructor
  public SizedList()
  {
    super();
  }

  
overloaded constructor

Parameters:
size
  public SizedList(int size)
  {
    super();
    this. = size;
  }

  
Add an item to the list, if the list is already full then and item is also removed from the end of the list.

  public boolean add(T item)
  {
    if (this.contains(item))
    {
      this.remove(item);
    }
    super.add(0, item);
    if (this.size() > )
    {
      this.remove(this.size() - 1);
    }
    return true;
  }

  
  public boolean addAll(Collection<? extends T> c)
  {
    for (T name : c) {
      add(name);
    }
    return true;
  }
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