1 /*******************************************************************************
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2 * Copyright (c) 2010, 2011 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.browsing.ui.model.tests;
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14 import org.simantics.db.ReadGraph;
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15 import org.simantics.db.Resource;
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16 import org.simantics.db.exception.DatabaseException;
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18 public class HasNegatedTest implements Test {
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21 public HasNegatedTest(Test test) {
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26 public boolean isCompatible(Class<?> contentType) {
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27 return contentType == Resource.class;
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31 public boolean test(ReadGraph graph, Object content)
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32 throws DatabaseException {
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34 return test == null ? null : !test.test(graph, content);
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