ui/org.eclipse.pde.spy.preferences/src/org/eclipse/pde/spy/preferences/PreferenceSpyConfiguration.java

/*******************************************************************************
 * Copyright (c) 2015 vogella GmbH and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     Simon Scholz <simon.scholz@vogella.com> - initial API and implementation
 *******************************************************************************/
package org.eclipse.pde.spy.preferences;

import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.ui.preferences.ScopedPreferenceStore;
import org.osgi.framework.FrameworkUtil;

/**
 * Gives access to the scope preferences
 */
public class PreferenceSpyConfiguration {

	private static ScopedPreferenceStore preferenceStore;

	public static IPreferenceStore getPreferenceStore() {
		// Create the preference store lazily.
		if (preferenceStore == null) {
			preferenceStore = new ScopedPreferenceStore(InstanceScope.INSTANCE,
					FrameworkUtil.getBundle(PreferenceSpyConfiguration.class).getSymbolicName());

		}
		return preferenceStore;
	}

}