org.springframework.ide.eclipse.boot.test.MockPrefsStore.java Source code

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Here is the source code for org.springframework.ide.eclipse.boot.test.MockPrefsStore.java

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/*******************************************************************************
 * Copyright (c) 2015 Pivotal, Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Pivotal, Inc. - initial API and implementation
 *******************************************************************************/
package org.springframework.ide.eclipse.boot.test;

import java.io.IOException;
import java.lang.reflect.Field;

import org.eclipse.jface.preference.PreferenceStore;

/**
 * @author Kris De Volder
 */
public class MockPrefsStore extends PreferenceStore {

    @Override
    public void save() throws IOException {
        //Override save or it will throw unless we provide a file to save to.
        try {
            Field f = PreferenceStore.class.getDeclaredField("dirty");
            f.setAccessible(true);
            f.set(this, false);
        } catch (Exception e) {
            throw new Error(e);
        }
    }

}