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Java > Open Source Codes > org > infoglue > deliver > portal > om > PortletApplicationEntityListImpl


1 /* ===============================================================================
2  *
3  * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4  *
5  * ===============================================================================
6  *
7  * Copyright (C)
8  *
9  * This program is free software; you can redistribute it and/or modify it under
10  * the terms of the GNU General Public License version 2, as published by the
11  * Free Software Foundation. See the file LICENSE.html for more information.
12  *
13  * This program is distributed in the hope that it will be useful, but WITHOUT
14  * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15  * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License along with
18  * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19  * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20  *
21  * ===============================================================================
22  */
23 package org.infoglue.deliver.portal.om;
24
25 import java.util.ArrayList JavaDoc;
26 import java.util.Iterator JavaDoc;
27
28 import org.apache.commons.logging.Log;
29 import org.apache.commons.logging.LogFactory;
30 import org.apache.pluto.om.common.ObjectID;
31 import org.apache.pluto.om.entity.PortletApplicationEntity;
32
33 /**
34  * @author jand
35  *
36  */
37 public class PortletApplicationEntityListImpl implements
38         org.apache.pluto.om.entity.PortletApplicationEntityList {
39     private static final Log LOG = LogFactory.getLog(PortletApplicationEntityListImpl.class);
40
41     private ArrayList JavaDoc applications;
42
43     public PortletApplicationEntityListImpl() {
44         this.applications = new ArrayList JavaDoc();
45     }
46
47     public PortletApplicationEntityListImpl(ArrayList JavaDoc applications) {
48         this.applications = applications;
49     }
50
51     /*
52      * (non-Javadoc)
53      *
54      * @see org.apache.pluto.om.entity.PortletApplicationEntityList#iterator()
55      */
56     public Iterator JavaDoc iterator() {
57         return applications.iterator();
58     }
59
60     /*
61      * (non-Javadoc)
62      *
63      * @see org.apache.pluto.om.entity.PortletApplicationEntityList#get(org.apache.pluto.om.common.ObjectID)
64      */
65     public PortletApplicationEntity get(ObjectID id) {
66         for (Iterator JavaDoc it = applications.iterator(); it.hasNext();) {
67             PortletApplicationEntity pae = (PortletApplicationEntity) it.next();
68             if (pae.getId().equals(id)) {
69                 return pae;
70             }
71         }
72         return null;
73     }
74
75     public void add(PortletApplicationEntity e) {
76         PortletApplicationEntity old = get(e.getId());
77         if (old != null) {
78             applications.remove(old);
79         }
80         applications.add(e);
81     }
82
83     public String JavaDoc toString() {
84         return "PortletApplicationEntityListImpl[ applications:" + applications + "]";
85     }
86 }
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