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JDBC Driver for the Firebird RDBMS
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/*
* Firebird Open Source JDBC Driver
*
* Distributable under LGPL license.
* You may obtain a copy of the License at http://www.gnu.org/copyleft/lgpl.html
*
* 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
* LGPL License for more details.
*
* This file was created by members of the firebird development team.
* All individual contributions remain the Copyright (C) of those
* individuals. Contributors to this file are either listed here or
* can be obtained from a source control history command.
*
* All rights reserved.
*/
package org.firebirdsql.jdbc.field;
import org.firebirdsql.gds.ng.fields.FieldDescriptor;
import org.firebirdsql.jaybird.util.FbDatetimeConversion;
import org.jspecify.annotations.NullMarked;
import java.sql.SQLException;
import java.time.LocalDate;
import java.time.LocalDateTime;
/**
* Describe class FBDateField
here.
*
* @author Roman Rokytskyy
* @author Mark Rotteveel
*/
@SuppressWarnings("RedundantThrows")
final class FBDateField extends AbstractWithoutTimeZoneField {
@NullMarked
FBDateField(FieldDescriptor fieldDescriptor, FieldDataProvider dataProvider, int requiredType) throws SQLException {
super(fieldDescriptor, dataProvider, requiredType);
}
@Override
public Object getObject() throws SQLException {
return getDate();
}
@Override
LocalDate getLocalDate() throws SQLException {
return getDatatypeCoder().decodeLocalDate(getFieldData());
}
@Override
LocalDateTime getLocalDateTime() throws SQLException {
LocalDate localDate = getLocalDate();
return localDate != null ? localDate.atStartOfDay() : null;
}
@Override
public String getString() throws SQLException {
return FbDatetimeConversion.formatSqlDate(getLocalDate());
}
@Override
public void setString(String value) throws SQLException {
setLocalDate(fromString(value, FbDatetimeConversion::parseSqlDate));
}
@Override
void setLocalDateTime(LocalDateTime value) throws SQLException {
setLocalDate(value != null ? value.toLocalDate() : null);
}
@Override
void setLocalDate(LocalDate value) throws SQLException {
setFieldData(getDatatypeCoder().encodeLocalDate(value));
}
}
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