org.hibernate.sql.results.internal.NullValueAssembler Maven / Gradle / Ivy

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Hibernate's core ORM functionality

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/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * License: GNU Lesser General Public License (LGPL), version 2.1 or later
 * See the lgpl.txt file in the root directory or http://www.gnu.org/licenses/lgpl-2.1.html
 */
package org.hibernate.sql.results.internal;

import org.hibernate.sql.results.graph.DomainResultAssembler;
import org.hibernate.sql.results.jdbc.spi.JdbcValuesSourceProcessingOptions;
import org.hibernate.sql.results.jdbc.spi.RowProcessingState;
import org.hibernate.type.descriptor.java.JavaType;

/**
 * @author Steve Ebersole
 */
public class NullValueAssembler implements DomainResultAssembler {
	private final JavaType javaTypeDescriptor;

	public NullValueAssembler(JavaType javaTypeDescriptor) {
		this.javaTypeDescriptor = javaTypeDescriptor;
	}

	@Override
	public J assemble(RowProcessingState rowProcessingState, JdbcValuesSourceProcessingOptions options) {
		return null;
	}

	@Override
	public JavaType getAssembledJavaTypeDescriptor() {
		return javaTypeDescriptor;
	}
}