1 /*******************************************************************************
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2 * Copyright (c) 2010 Association for Decentralized Information Management in
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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.databoard.accessor.event;
14 import org.simantics.databoard.accessor.reference.ChildReference;
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15 import org.simantics.databoard.annotations.Optional;
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16 import org.simantics.databoard.binding.Binding;
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17 import org.simantics.databoard.binding.mutable.MutableVariant;
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19 public class ValueAssigned extends ModificationEvent {
21 public @Optional MutableVariant newValue;
23 public ValueAssigned() {}
25 public ValueAssigned(MutableVariant newComponentValue) {
26 this.newValue = newComponentValue;
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29 public ValueAssigned(Binding binding, Object newComponentValue) {
30 this.newValue = new MutableVariant(binding, newComponentValue);
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33 public ValueAssigned(ChildReference path, MutableVariant newComponentValue) {
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34 this.reference = path;
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35 this.newValue = newComponentValue;
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38 public ValueAssigned(ChildReference path, Binding binding, Object newComponentValue) {
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39 this.reference = path;
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40 this.newValue = newComponentValue == null ? null : new MutableVariant(binding, newComponentValue);
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44 public ValueAssigned clone(ChildReference newReference) {
45 ValueAssigned result = new ValueAssigned(newValue);
46 result.reference = newReference;
51 public String toString() {
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52 return toRef()+"= "+newValue;
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