eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/preference/PreferencePropertyTester.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.preference;
  12
  13 import org.eclipse.core.expressions.PropertyTester;
  14
  15 /**
  16  * @author n.hoffmann
  17  * @created Jan 26, 2011
  18  * @version 1.0
  19  */
  20 public class PreferencePropertyTester extends PropertyTester {
  21
  22
  23         private static final String SHOW_EXPERIMENTAL_FEATURES = "isShowExperimentalFeatures";
  24
  25         /* (non-Javadoc)
  26          * @see org.eclipse.core.expressions.IPropertyTester#test(java.lang.Object, java.lang.String, java.lang.Object[], java.lang.Object)
  27          */
  28         @Override
  29         public boolean test(Object receiver, String property, Object[] args,
  30                         Object expectedValue) {
  31
  32                 if(SHOW_EXPERIMENTAL_FEATURES.equals(property)){
  33                         return isShowExperimentalFeatures();
  34                 }
  35
  36                 return false;
  37         }
  38
  39         /**
  40          * @return
  41          */
  42         private boolean isShowExperimentalFeatures() {
  43                 return PreferencesUtil.getPreferenceStore().getBoolean(IPreferenceKeys.SHOW_EXPERIMENTAL_FEATURES);
  44         }
  45
  46 }