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Java > Open Source Codes > org > apache > ojb > odmg > link > LinkEntryMtoN


1 package org.apache.ojb.odmg.link;
2
3 /* Copyright 2002-2005 The Apache Software Foundation
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17
18 import org.apache.ojb.broker.PersistenceBroker;
19 import org.apache.ojb.broker.metadata.CollectionDescriptor;
20
21 /**
22  * @author <a HREF="mailto:arminw@apache.org">Armin Waibel</a>
23  * @version $Id: LinkEntryMtoN.java,v 1.1.2.2 2005/12/21 22:29:50 tomdz Exp $
24  */
25 public final class LinkEntryMtoN extends LinkEntry
26 {
27     public LinkEntryMtoN(Object JavaDoc source, CollectionDescriptor ord, Object JavaDoc referenceToLink, boolean unlink)
28     {
29         super(source, ord, referenceToLink, unlink);
30     }
31
32     public void execute(PersistenceBroker broker)
33     {
34         if(isUnlink)
35         {
36             broker.serviceBrokerHelper().unlink(source, (CollectionDescriptor) ord, referenceToLink);
37         }
38         else
39         {
40             broker.serviceBrokerHelper().link(source, (CollectionDescriptor) ord, referenceToLink);
41         }
42     }
43 }
44
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