com.liferay.portal.workflow.kaleo.runtime.util.comparator.KaleoDefinitionVersionOrderByComparator Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 Lesser General Public License for more
* details.
*/
package com.liferay.portal.workflow.kaleo.runtime.util.comparator;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.util.OrderByComparator;
import com.liferay.portal.kernel.util.OrderByComparatorAdapter;
import com.liferay.portal.kernel.workflow.WorkflowDefinition;
import com.liferay.portal.workflow.kaleo.KaleoWorkflowModelConverter;
import com.liferay.portal.workflow.kaleo.model.KaleoDefinitionVersion;
/**
* @author Inácio Nery
*/
public class KaleoDefinitionVersionOrderByComparator
extends OrderByComparatorAdapter
{
public static OrderByComparator
getOrderByComparator(
OrderByComparator orderByComparator,
KaleoWorkflowModelConverter kaleoWorkflowModelConverter) {
if (orderByComparator == null) {
return null;
}
return new KaleoDefinitionVersionOrderByComparator(
orderByComparator, kaleoWorkflowModelConverter);
}
@Override
public WorkflowDefinition adapt(
KaleoDefinitionVersion kaleoDefinitionVersion) {
try {
return _kaleoWorkflowModelConverter.toWorkflowDefinition(
kaleoDefinitionVersion);
}
catch (Exception e) {
throw new SystemException(e);
}
}
private KaleoDefinitionVersionOrderByComparator(
OrderByComparator orderByComparator,
KaleoWorkflowModelConverter kaleoWorkflowModelConverter) {
super(orderByComparator);
_kaleoWorkflowModelConverter = kaleoWorkflowModelConverter;
}
private final KaleoWorkflowModelConverter _kaleoWorkflowModelConverter;
}