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[simantics/platform.git] / bundles / org.simantics.db.common / src / org / simantics / db / common / request / MappedPartAsync.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.common.request;\r
13 \r
14 import java.util.Map;\r
15 \r
16 import org.simantics.db.AsyncReadGraph;\r
17 import org.simantics.db.Resource;\r
18 import org.simantics.db.common.utils.Logger;\r
19 import org.simantics.db.procedure.AsyncProcedure;\r
20 \r
21 public class MappedPartAsync extends ResourceAsyncRead2<Resource> {\r
22 \r
23     public MappedPartAsync(Resource realization, Resource configuration) {\r
24         super(realization, configuration);\r
25     }\r
26 \r
27     @Override\r
28     public void perform(AsyncReadGraph graph, final AsyncProcedure<Resource> procedure) {\r
29 \r
30         graph.asyncRequest(new MappedPartsAsync(resource), new AsyncProcedure<Map<Resource, Resource>>() {\r
31 \r
32             @Override\r
33             public void execute(AsyncReadGraph graph, Map<Resource, Resource> parts) {\r
34                 procedure.execute(graph, parts.get(resource2));\r
35             }\r
36 \r
37             @Override\r
38             public void exception(AsyncReadGraph graph, Throwable throwable) {\r
39                 Logger.defaultLogError(throwable);\r
40             }\r
41 \r
42         });\r
43 \r
44     }\r
45 \r
46 }\r