001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.kernel.workflow.comparator;
016    
017    import com.liferay.portal.kernel.messaging.proxy.MessagingProxy;
018    import com.liferay.portal.kernel.messaging.proxy.ProxyMode;
019    import com.liferay.portal.kernel.util.OrderByComparator;
020    
021    /**
022     * @author Michael C. Han
023     */
024    @MessagingProxy(mode = ProxyMode.SYNC)
025    public interface WorkflowComparatorFactory {
026    
027            public OrderByComparator getDefinitionNameComparator(boolean ascending);
028    
029            public OrderByComparator getInstanceEndDateComparator(boolean ascending);
030    
031            public OrderByComparator getInstanceStartDateComparator(boolean ascending);
032    
033            public OrderByComparator getInstanceStateComparator(boolean ascending);
034    
035            public OrderByComparator getLogCreateDateComparator(boolean ascending);
036    
037            public OrderByComparator getLogUserIdComparator(boolean ascending);
038    
039            public OrderByComparator getTaskCompletionDateComparator(boolean ascending);
040    
041            public OrderByComparator getTaskCreateDateComparator(boolean ascending);
042    
043            public OrderByComparator getTaskDueDateComparator(boolean ascending);
044    
045            public OrderByComparator getTaskNameComparator(boolean ascending);
046    
047            public OrderByComparator getTaskUserIdComparator(boolean ascending);
048    
049    }