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SQL bindings for the FROST-Server.
/*
* Copyright (C) 2024 Fraunhofer Institut IOSB, Fraunhoferstr. 1, D 76131
* Karlsruhe, Germany.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see .
*/
package de.fraunhofer.iosb.ilt.frostserver.persistence.pgjooq.fieldwrapper;
import org.jooq.Condition;
import org.jooq.Field;
import org.jooq.impl.DSL;
/**
*
* @author Hylke van der Schaaf
*/
public class NullWrapper implements FieldWrapper {
@Override
public boolean isCondition() {
return false;
}
@Override
public Condition getCondition() {
return DSL.nullCondition();
}
@Override
public Field getDefaultField() {
return null;
}
@Override
public Field getFieldAsType(Class expectedClazz, boolean canCast) {
return null;
}
@Override
public String toString() {
return getClass().getName();
}
}
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