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[simantics/platform.git] / bundles / org.simantics.db.services / src / org / simantics / db / services / adaption / reflection / RelatedResources2.java
1 /*******************************************************************************\r
2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
3  * in Industry THTH ry.\r
4  * All rights reserved. This program and the accompanying materials\r
5  * are made available under the terms of the Eclipse Public License v1.0\r
6  * which accompanies this distribution, and is available at\r
7  * http://www.eclipse.org/legal/epl-v10.html\r
8  *\r
9  * Contributors:\r
10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
11  *******************************************************************************/\r
12 package org.simantics.db.services.adaption.reflection;\r
13 \r
14 import java.util.Collection;\r
15 \r
16 import org.simantics.db.Resource;\r
17 import org.simantics.db.ReadGraph;\r
18 import org.simantics.db.exception.DatabaseException;\r
19 \r
20 public class RelatedResources2 implements IDynamicAdapter2 {\r
21 \r
22         Resource relation;\r
23         \r
24         public RelatedResources2(Resource relation) {\r
25                 this.relation = relation;\r
26         }\r
27 \r
28         @Override\r
29         public Class<?> getType() {\r
30                 return Collection.class;\r
31         }\r
32 \r
33         @Override\r
34         public Collection<Resource> adapt(ReadGraph g, Resource r) throws DatabaseException {\r
35                 return g.getObjects(r, relation);\r
36         }\r
37 \r
38 }\r