com.speedment.runtime.typemapper.time.TimestampToLocalDateTimeMapper Maven / Gradle / Ivy
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/*
*
* Copyright (c) 2006-2019, Speedment, Inc. All Rights Reserved.
*
* 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.speedment.runtime.typemapper.time;
import com.speedment.runtime.config.Column;
import com.speedment.runtime.typemapper.TypeMapper;
import java.lang.reflect.Type;
import java.sql.Timestamp;
import java.time.LocalDateTime;
/**
* A mapping from SQL's Timestamp to Java's LocalDateTime.
*
* The mapping is naive, and will not include or consider timezone or the similar.
* Instead, the mapping will be direct: what is written in the database will
* be directly mapped into Java.
*
* Example:
* In database: '2016-08-01 09:39:45'
* In Java: 2016-08-01T09:39:45
*
* @author Simon Jonasson
*/
public class TimestampToLocalDateTimeMapper implements TypeMapper{
@Override
public String getLabel() {
return "Timestamp to LocalDateTime";
}
@Override
public Type getJavaType(Column column) {
return LocalDateTime.class;
}
@Override
public LocalDateTime toJavaType(Column column, Class entityType, Timestamp value) {
return value == null ? null : value.toLocalDateTime();
}
@Override
public Timestamp toDatabaseType(LocalDateTime value) {
return value == null ? null : Timestamp.valueOf(value);
}
@Override
public Ordering getOrdering() {
return Ordering.RETAIN;
}
}