1 /*******************************************************************************
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2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.db.layer0.adapter.impl;
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14 import java.util.Collection;
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15 import java.util.Collections;
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17 import org.simantics.db.ReadGraph;
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18 import org.simantics.db.Resource;
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19 import org.simantics.db.exception.DatabaseException;
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20 import org.simantics.db.layer0.util.TGConfigurer;
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21 import org.simantics.db.layer0.util.TransferableGraphConfiguration2;
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22 import org.simantics.db.layer0.util.TransferableGraphConfiguration2.RootSpec;
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24 public class SharedOntologyCopyHandler extends DefaultCopyHandler {
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26 public SharedOntologyCopyHandler(Resource resource) {
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30 public SharedOntologyCopyHandler(Collection<Resource> resources) {
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35 protected TransferableGraphConfiguration2 createConfiguration(ReadGraph graph, boolean cut) throws DatabaseException {
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37 if(resources.size() != 1) throw new DatabaseException("Assumed a single root");
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39 Resource root = resources.iterator().next();
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40 String uri = graph.getURI(root);
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41 Collection<RootSpec> roots = Collections.singletonList(new RootSpec(root, uri, true));
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42 return new TGConfigurer(graph, true, false).roots(roots).create();
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