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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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* The contents of this file are subject to the terms of either the GNU
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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* specific language governing permissions and limitations under the
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* License. When distributing the software, include this License Header
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* Notice in each file and include the License file at
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* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the GPL Version 2 section of the License file that
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* accompanied this code. If applicable, add the following below the
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* License Header, with the fields enclosed by brackets [] replaced by
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* your own identifying information:
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* "Portions Copyrighted [year] [name of copyright owner]"
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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* Microsystems, Inc. All Rights Reserved.
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* If you wish your version of this file to be governed by only the CDDL
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* "[Contributor] elects to include this software in this distribution
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* However, if you add GPL Version 2 code and therefore, elected the GPL
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* made subject to such option by the copyright holder.
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package org.netbeans.modules.refactoring.java;
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import java.util.prefs.Preferences;
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import org.openide.util.NbPreferences;
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* Module installation class for Refactoring module.
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* @author Pavel Flaska
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public class RefactoringModule {
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/** Holds the file objects whose attributes represents options */
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private static Preferences preferences = NbPreferences.forModule(RefactoringModule.class);
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* Gets the attribute of options fileobject. Attribute name is represented
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* by key parameter. If attribute value is not found, defaultValue parameter
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* is used in method return.
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* @param key key whose associated value is to be returned.
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* @param defaultValue value used when attribute is not found
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* @return attribute value or defaultValue if attribute is not found
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public static boolean getOption(String key, boolean defaultValue) {
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return preferences.getBoolean(key, defaultValue);
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* Sets the attribute to options fileobject. This attribute is persitent
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* and allows to re-read it when IDE is restarted. Key and value pair
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* is used in the same way as Map works.
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* @param key key with which the specified value is to be associated.
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* @param value value to be associated with the specified key.
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public static void setOption(String key, boolean value) {
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preferences.putBoolean(key, value);
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public static void setOption(String key, int value) {
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preferences.putInt(key, value);
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public static int getOption(String key, int defaultValue) {
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return preferences.getInt(key, defaultValue);