/* * Copyright (c) 2005, John Mettraux, OpenWFE.org * All rights reserved. *  * Redistribution and use in source and binary forms, with or without  * modification, are permitted provided that the following conditions are met: *  * . Redistributions of source code must retain the above copyright notice, this *   list of conditions and the following disclaimer.   *  * . Redistributions in binary form must reproduce the above copyright notice,  *   this list of conditions and the following disclaimer in the documentation  *   and/or other materials provided with the distribution. *  * . Neither the name of the "OpenWFE" nor the names of its contributors may be *   used to endorse or promote products derived from this software without *   specific prior written permission. *  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE  * POSSIBILITY OF SUCH DAMAGE. * * $Id: GetHeadersAction.java,v 1.8 2005/06/23 17:39:18 jmettraux Exp $ *///// GetHeadersAction.java//// jmettraux@openwfe.org//// generated with // jtmpl 1.0.04 31.10.2002 John Mettraux (jmettraux@openwfe.org)//package openwfe.org.wlactions;import javax.security.auth.Subject;import openwfe.org.ApplicationContext;import openwfe.org.worklist.store.StoreException;/** * The action of getting headers from a workitem store * * <p><font size=2>CVS Info : * <br>$Author: jmettraux $ * <br>$Date: 2005/06/23 17:39:18 $ * <br>$Id: GetHeadersAction.java,v 1.8 2005/06/23 17:39:18 jmettraux Exp $ </font> * * @author jmettraux@openwfe.org */public class GetHeadersAction    extends WorkListAction{    /*    private final static org.apache.log4j.Logger log = org.apache.log4j.Logger        .getLogger(GetHeadersAction.class.getName());    */    //    // FIELDS    private int limit = -1;    private java.util.Comparator headerComparator = null;    //    // CONSTRUCTORS    public GetHeadersAction         (final ApplicationContext worklistContext,          final Subject subject,          final String storeName,         final int limit,         final java.util.Comparator headerComparator)     throws        StoreException    {        super(worklistContext, subject, storeName);        this.limit = limit;        this.headerComparator = headerComparator;    }    //    // METHODS    public Object run () throws StoreException    {        return getWorkItemStore()            .getHeaders(getSubject(), this.limit, this.headerComparator);    }}