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[simantics/platform.git] / bundles / org.simantics.db.common / src / org / simantics / db / common / primitiverequest / Resource.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.primitiverequest;\r
13 \r
14 import org.simantics.db.AsyncReadGraph;\r
15 import org.simantics.db.common.request.UnaryAsyncRead;\r
16 import org.simantics.db.procedure.AsyncProcedure;\r
17 import org.simantics.db.request.RequestFlags;\r
18 \r
19 final public class Resource extends UnaryAsyncRead<String, org.simantics.db.Resource> {\r
20 \r
21     public Resource(String URI) {\r
22         super(URI);\r
23         assert(URI != null);\r
24     }\r
25 \r
26     @Override\r
27     public void perform(AsyncReadGraph graph, AsyncProcedure<org.simantics.db.Resource> procedure) {\r
28         graph.forResource(parameter, procedure);\r
29     }\r
30 \r
31     @Override\r
32     public String toString() {\r
33         return "Resource[" + parameter + "]";\r
34     }\r
35     \r
36     @Override\r
37     public int getFlags() {\r
38         return RequestFlags.IMMEDIATE_UPDATE;\r
39     }\r
40     \r
41 }\r