1 /*******************************************************************************
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2 * Copyright (c) 2007, 2013 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.objmap.graph.rules.range;
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14 import java.lang.reflect.Field;
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16 import org.simantics.objmap.exceptions.MappingException;
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20 * Accesses the given field of the element.
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21 * @author Hannu Niemist�
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23 public class FieldAccessorWithDefault<Range,T> extends FieldAccessor<Range,T> {
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27 public FieldAccessorWithDefault(Field field, T defaultValue) {
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29 this.defaultValue = defaultValue;
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33 public T get(Range element) throws MappingException {
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34 T value = super.get(element);
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36 return defaultValue;
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