/**
* Copyright (C) 2008 - 2014 52°North Initiative for Geospatial Open Source
* Software GmbH
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* If the program is linked with libraries which are licensed under one of
* the following licenses, the combination of the program with the linked
* library is not considered a "derivative work" of the program:
*
* - Apache License, version 2.0
* - Apache Software License, version 1.0
* - GNU Lesser General Public License, version 3
* - Mozilla Public License, versions 1.0, 1.1 and 2.0
* - Common Development and Distribution License (CDDL), version 1.0
*
* Therefore the distribution of the program linked with libraries licensed
* under the aforementioned licenses, is permitted by the copyright holders
* if the distribution is compliant with both the GNU General Public
* icense version 2 and the aforementioned licenses.
*
* 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.
*/
package org.n52.ses.eml.v002.filterlogic.esper;
/**
* Copyright (C) 2009
* by 52 North Initiative for Geospatial Open Source Software GmbH
*
* Contact: Andreas Wytzisk
* 52 North Initiative for Geospatial Open Source Software GmbH
* Martin-Luther-King-Weg 24
* 48155 Muenster, Germany
* info@52north.org
*
* This program is free software; you can redistribute and/or modify it under
* the terms of the GNU General Public License version 2 as published by the
* Free Software Foundation.
*
* This program is distributed WITHOUT ANY WARRANTY; even without 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 (see gnu-gpl v2.txt). If not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA or
* visit the Free Software Foundation web page, http://www.fsf.org.
*/
///**
// * Copyright (C) 2009
// * by 52 North Initiative for Geospatial Open Source Software GmbH
// *
// * Contact: Andreas Wytzisk
// * 52 North Initiative for Geospatial Open Source Software GmbH
// * Martin-Luther-King-Weg 24
// * 48155 Muenster, Germany
// * info@52north.org
// *
// * This program is free software; you can redistribute and/or modify it under
// * the terms of the GNU General Public License version 2 as published by the
// * Free Software Foundation.
// *
// * This program is distributed WITHOUT ANY WARRANTY; even without 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 (see gnu-gpl v2.txt). If not, write to the Free Software
// * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA or
// * visit the Free Software Foundation web page, http://www.fsf.org.
// */
///**
// * Part of the diploma thesis of Thomas Everding.
// * @author Thomas Everding
// */
//
//package org.n52.ses.emlmodule.eml.filterlogic.esper;
//
//import java.util.HashMap;
//import java.util.Vector;
//
//import org.n52.ses.util.common.ConfigurationRegistry;
//import org.n52.ses.emlmodule.eml.constants.SupportedDataTypes;
//import org.n52.ses.api.event.MapEvent;
//import org.n52.ses.emlmodule.process.InputDescription;
//
//import net.opengis.swex.x001.EventType;
//import net.opengis.swex.x001.EventType.Properties.Property;
//import net.opengis.swex.x001.PropertyValueDocument.PropertyValue;
//
//
///**
// * parses the data types of a swe:Event
// *
// * @author Thomas Everding
// *
// */
//public class EventDataTypeParser {
//
// /*
// * Logger instance for this class
// */
// private static Logger logger = ConfigurationRegistry.getInstance().getGlobalLogger();
//
// /**
// * parses the event data types for an input description
// *
// * @param description the input description with data type {@link SupportedDataTypes}.EVENT
// *
// * @return a hash map containing the name of each event property as key and its data type (as {@link Class})
// * as value
// */
// public static synchronized HashMap<String, Object> parse(InputDescription description) {
// if (!description.getDataType().equals(SupportedDataTypes.EVENT)) {
// //no swe:Event described
// logger.severe("the input is not of type swe:Event");
// return null;
// }
//
// HashMap<String, Object> result;
//
// if (description.getInputUnderlying() != null) {
// //input description
// EventType eventType = (EventType) description.getInputUnderlying().getAbstractDataRecord();
// result = parseEventType(eventType);
// }
// else {
// //parameter description
// EventType eventType = (EventType) description.getParamUnderlying().getAbstractDataRecord();
// result = parseEventType(eventType);
// }
//
// return result;
// }
//
// /**
// * parses the data types of a single swe:Event
// *
// * @param eventType the swe:Event
// *
// * @return a map with the data types
// */
// private static HashMap<String, Object> parseEventType(EventType eventType) {
// HashMap<String, Object> result = new HashMap<String, Object>();
// Property[] properties = eventType.getProperties().getPropertyArray();
//
// //get data type of every property
// for (Property prop : properties) {
// Object dataType = parseDataType(prop.getPropertyValue());
// result.put(prop.getPropertyName(), dataType);
// }
//
// //generic event attributes
// result.put(MapEvent.CAUSALITY_KEY, Vector.class);
// result.put(MapEvent.START_KEY, Long.class);
// result.put(MapEvent.END_KEY, Long.class);
//
// return result;
// }
//
//
// /**
// * returns the data type for a single property
// *
// * @param propertyValue the description of a single property
// *
// * @return the property's data type
// */
// private static Object parseDataType(PropertyValue propertyValue) {
//
// if (propertyValue.isSetBoolean()) {
// //boolean type
// return Boolean.class;
// }
//
// if (propertyValue.isSetCategory()) {
// //category type
// return String.class;
// }
//
// if (propertyValue.isSetCount()) {
// //count type
// return Integer.class;
// }
//
// if (propertyValue.isSetQuantity()) {
// //quantity type
// return Double.class;
// }
//
// if (propertyValue.isSetText()) {
// //text type
// return String.class;
// }
//
// if (propertyValue.isSetTime()) {
// //time type
// return Long.class;
// }
//
// //data type not supported / unknown
// logger.warning("datatype is not supported or unknown");
// return Object.class;
// }
//}