com.blazebit.persistence.view.impl.type.PrimitiveLongTypeConverter Maven / Gradle / Ivy
/*
* Copyright 2014 - 2020 Blazebit.
*
* 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.
*/
package com.blazebit.persistence.view.impl.type;
import com.blazebit.persistence.view.spi.type.TypeConverter;
import java.lang.reflect.Type;
/**
* @author Christian Beikov
* @since 1.3.0
*/
public class PrimitiveLongTypeConverter implements TypeConverter {
public static final TypeConverter INSTANCE = new PrimitiveLongTypeConverter();
private PrimitiveLongTypeConverter() {
}
@Override
public Class getUnderlyingType(Class owningClass, Type declaredType) {
return long.class;
}
@Override
public Object convertToViewType(Object object) {
if (object == null) {
return 0L;
}
return object;
}
@Override
@SuppressWarnings("unchecked")
public Object convertToUnderlyingType(Object object) {
return object;
}
}