net.sf.jabref.gui.util.FocusRequester.java Source code

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Here is the source code for net.sf.jabref.gui.util.FocusRequester.java

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/*  Copyright (C) 2003-2011 JabRef contributors.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package net.sf.jabref.gui.util;

import java.awt.Component;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class FocusRequester implements Runnable {

    private static final Log LOGGER = LogFactory.getLog(FocusRequester.class);

    private final Component comp;

    public FocusRequester(Component comp) {
        if (comp == null) {
            Thread.dumpStack();
        }

        this.comp = comp;

        run();
    }

    @Override
    public void run() {
        LOGGER.debug("requesting focus for " + comp);
        comp.requestFocus();
    }
}