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.service;
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14 import org.simantics.databoard.binding.Binding;
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15 import org.simantics.databoard.serialization.Serializer;
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16 import org.simantics.db.Resource;
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17 import org.simantics.db.WriteOnlyGraph;
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18 import org.simantics.db.exception.DatabaseException;
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23 * @author Antti Villberg
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25 public interface ClusterBuilder {
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27 public interface ResourceHandle {
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28 void addStatement(StatementHandle handle);
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29 void addStatement(ResourceHandle predicate, ResourceHandle object);
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30 void addStatement(WriteOnlyGraph graph, ResourceHandle predicate, ResourceHandle object) throws DatabaseException;
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31 void addValue(WriteOnlyGraph graph, byte[] value) throws DatabaseException;
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32 void addValue(Object value, Binding binding);
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33 void addValue(Object value, Serializer serializer);
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34 void applyPredicate(Object change);
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35 void applyObject(Object change);
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36 Resource resource(SerialisationSupport support);
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39 public interface StatementHandle {
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40 void apply(Object change);
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43 void newCluster() throws DatabaseException;
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44 ResourceHandle newResource() throws DatabaseException;
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45 // ResourceHandle newResource(ResourceHandle handle) throws DatabaseException;
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46 ResourceHandle resource(Resource res) throws DatabaseException;
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47 // StatementHandle newStatement(Resource predicate, Resource object) throws DatabaseException;
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48 StatementHandle newStatement(ResourceHandle predicate, ResourceHandle object) throws DatabaseException;
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52 // <T, I> T createMap(Class<I> clazz);
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53 // Set<Resource> createSet();
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54 // Collection<Resource> createList();
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55 // Collection<Statement> createStatementList();
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