hierarchyviewer/src/com/android/hierarchyviewer/ui/action/BackgroundAction.java

/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.hierarchyviewer.ui.action;

import javax.swing.AbstractAction;
import javax.swing.SwingWorker;

public abstract class BackgroundAction extends AbstractAction {
    protected void executeBackgroundTask(SwingWorker<?, ?> worker) {
        if (worker != null) {
            worker.execute();
        }
    }
}