/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2011, Geomatys
*
* 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;
* version 2.1 of the License.
*
* 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 org.geotoolkit.processing.math.asin;
import org.geotoolkit.processing.AbstractProcess;
import org.opengis.parameter.ParameterValueGroup;
import static org.geotoolkit.parameter.Parameters.*;
/**
* @author Quentin Boileau (Geomatys)
* @module
*/
public class AsinProcess extends AbstractProcess {
public AsinProcess(final ParameterValueGroup input){
super(AsinDescriptor.INSTANCE,input);
}
@Override
protected void execute() {
final double first = value(AsinDescriptor.FIRST_NUMBER, inputParameters);
final double result = Math.asin(first);
getOrCreate(AsinDescriptor.RESULT_NUMBER, outputParameters).setValue(result);
}
}