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.message.internal;
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14 import org.eclipse.core.runtime.CoreException;
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15 import org.eclipse.core.runtime.IConfigurationElement;
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16 import org.simantics.message.IMessageDataSchemeExtension;
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17 import org.simantics.message.IMessageSchemeHandler;
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18 import org.simantics.message.IReferenceSerializer;
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21 * @author Tuukka Lehtonen
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23 public class MessageDataSchemeExtension implements IMessageDataSchemeExtension {
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25 private final IConfigurationElement schemeElement;
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26 private final String id;
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27 private final String scheme;
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28 private final String description;
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29 private IConfigurationElement handlerElement;
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31 public MessageDataSchemeExtension(IConfigurationElement el, String id, String scheme, String description) {
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32 this.schemeElement = el;
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34 this.scheme = scheme;
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35 this.description = description;
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38 public IConfigurationElement getSchemeElement() {
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39 return schemeElement;
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42 public IConfigurationElement getHandlerElement() {
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43 return handlerElement;
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46 public void setHandlerElement(IConfigurationElement handlerElement) {
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47 this.handlerElement = handlerElement;
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51 * @see org.simantics.message.IMessageDataSchemeExtension#getId()
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53 public String getId() {
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58 * @see org.simantics.message.IMessageDataSchemeExtension#getScheme()
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60 public String getScheme() {
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65 * @see org.simantics.message.IMessageDataSchemeExtension#getDescription()
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67 public String getDescription() {
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72 * @see org.simantics.message.IMessageDataSchemeExtension#getHandler()
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74 public IMessageSchemeHandler getHandler() {
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75 if (handlerElement == null)
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79 return (IMessageSchemeHandler) handlerElement.createExecutableExtension("handler");
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80 } catch (CoreException e) {
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81 throw new RuntimeException(e);
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86 * @see org.simantics.message.IMessageDataSchemeExtension#getSerializer()
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88 public IReferenceSerializer getSerializer() {
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90 return (IReferenceSerializer) schemeElement.createExecutableExtension("serializer");
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91 } catch (CoreException e) {
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92 throw new RuntimeException(e);
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