/*
* Copyright 2013 Cloud4SOA, www.cloud4soa.eu
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package eu.cloud4soa.api.datamodel.core.utilBeans.helper;
import eu.cloud4soa.api.datamodel.semantic.measure.ComputingUnit;
import eu.cloud4soa.api.datamodel.semantic.measure.Flops;
import eu.cloud4soa.api.datamodel.semantic.measure.GigaHertz;
import eu.cloud4soa.api.datamodel.semantic.measure.KiloHertz;
import eu.cloud4soa.api.datamodel.semantic.measure.MegaHertz;
import java.lang.reflect.InvocationTargetException;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
* @author vins
*/
public class ComputingUnitTypeHelper {
private static Map<ComputingUnitType, Class> mapping = new HashMap<ComputingUnitType, Class>(){{
put(ComputingUnitType.Unknown, ComputingUnit.class);
put(ComputingUnitType.KiloHertz, KiloHertz.class);
put(ComputingUnitType.MegaHertz, MegaHertz.class);
put(ComputingUnitType.GigaHertz, GigaHertz.class);
put(ComputingUnitType.Flops, Flops.class);
}};
public static ComputingUnitType getComputingUnitType(Class unitClass){
Set<ComputingUnitType> keySet = mapping.keySet();
for (ComputingUnitType computingUnitType : keySet) {
if(mapping.get(computingUnitType).equals(unitClass))
return computingUnitType;
}
return null;
}
public static Class getClass(ComputingUnitType unitType){
return mapping.get(unitType);
}
public static ComputingUnit getInstance(ComputingUnitType unitType){
try {
Class<ComputingUnit> unitClass = mapping.get(unitType);
return unitClass.getDeclaredConstructor((Class<?>[]) null).newInstance();
} catch (InstantiationException ex) {
Logger.getLogger(ComputingUnitTypeHelper.class.getName()).log(Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
Logger.getLogger(ComputingUnitTypeHelper.class.getName()).log(Level.SEVERE, null, ex);
} catch (IllegalArgumentException ex) {
Logger.getLogger(ComputingUnitTypeHelper.class.getName()).log(Level.SEVERE, null, ex);
} catch (InvocationTargetException ex) {
Logger.getLogger(ComputingUnitTypeHelper.class.getName()).log(Level.SEVERE, null, ex);
} catch (NoSuchMethodException ex) {
Logger.getLogger(ComputingUnitTypeHelper.class.getName()).log(Level.SEVERE, null, ex);
} catch (SecurityException ex) {
Logger.getLogger(ComputingUnitTypeHelper.class.getName()).log(Level.SEVERE, null, ex);
}
return null;
}
}