org.eclipse.esmf.metamodel.characteristic.impl.DefaultQuantifiable Maven / Gradle / Ivy
/*
* Copyright (c) 2024 Robert Bosch Manufacturing Solutions GmbH
*
* See the AUTHORS file(s) distributed with this work for additional
* information regarding authorship.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/.
*
* SPDX-License-Identifier: MPL-2.0
*/
package org.eclipse.esmf.metamodel.characteristic.impl;
import java.util.Objects;
import java.util.Optional;
import java.util.StringJoiner;
import org.eclipse.esmf.aspectmodel.loader.MetaModelBaseAttributes;
import org.eclipse.esmf.aspectmodel.visitor.AspectVisitor;
import org.eclipse.esmf.metamodel.Type;
import org.eclipse.esmf.metamodel.Unit;
import org.eclipse.esmf.metamodel.characteristic.Quantifiable;
import org.eclipse.esmf.metamodel.impl.DefaultCharacteristic;
public class DefaultQuantifiable extends DefaultCharacteristic implements Quantifiable {
private final Optional unit;
public DefaultQuantifiable( final MetaModelBaseAttributes metaModelBaseAttributes, final Type dataType, final Optional unit ) {
super( metaModelBaseAttributes, Optional.of( dataType ) );
this.unit = unit;
}
/**
* The Unit of the Quantifiable.
*
* @return the unit.
*/
@Override
public Optional getUnit() {
return unit;
}
/**
* Accepts an Aspect visitor
*
* @param visitor The visitor to accept
* @param The result type of the traversal operation
* @param The context of the visitor traversal
*/
@Override
public T accept( final AspectVisitor visitor, final C context ) {
return visitor.visitQuantifiable( this, context );
}
@Override
public String toString() {
return new StringJoiner( ", ", DefaultQuantifiable.class.getSimpleName() + "[", "]" )
.add( "unit=" + unit )
.toString();
}
@Override
public boolean equals( final Object o ) {
if ( this == o ) {
return true;
}
if ( o == null || getClass() != o.getClass() ) {
return false;
}
if ( !super.equals( o ) ) {
return false;
}
final DefaultQuantifiable that = (DefaultQuantifiable) o;
return Objects.equals( unit, that.unit );
}
@Override
public int hashCode() {
return Objects.hash( super.hashCode(), unit );
}
}