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DateInstanceBuilder.java
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DateInstanceBuilder.java
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/**
* Copyright (C) 2020 Czech Technical University in Prague
* <p>
* This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later
* version.
* <p>
* This program 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 General Public License for more
* details. You should have received a copy of the GNU General Public License along with this program. If not, see
* <http://www.gnu.org/licenses/>.
*/
package cz.cvut.kbss.jopa.sessions;
import cz.cvut.kbss.jopa.utils.EntityPropertiesUtils;
import java.lang.reflect.Field;
import java.util.Date;
class DateInstanceBuilder extends AbstractInstanceBuilder {
DateInstanceBuilder(CloneBuilderImpl builder, UnitOfWorkImpl uow) {
super(builder, uow);
}
@Override
Object buildClone(Object cloneOwner, Field field, Object original, CloneConfiguration config) {
if (original == null) {
return null;
}
final Date orig = (Date) original;
return new Date(orig.getTime());
}
@Override
void mergeChanges(Field field, Object target, Object originalValue, Object cloneValue) {
EntityPropertiesUtils.setFieldValue(field, target, cloneValue);
}
@Override
boolean populatesAttributes() {
return true;
}
}