org.hibernate.engine.query.spi.sql.NativeSQLQueryConstructorReturn Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2013, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* 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 distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.engine.query.spi.sql;
import java.util.List;
/**
* Describes a {@link javax.persistence.ConstructorResult}
*
* @author Steve Ebersole
*/
public class NativeSQLQueryConstructorReturn implements NativeSQLQueryReturn {
private final Class targetClass;
private final NativeSQLQueryScalarReturn[] columnReturns;
public NativeSQLQueryConstructorReturn(Class targetClass, List columnReturns) {
this.targetClass = targetClass;
this.columnReturns = columnReturns.toArray( new NativeSQLQueryScalarReturn[ columnReturns.size() ] );
}
public Class getTargetClass() {
return targetClass;
}
public NativeSQLQueryScalarReturn[] getColumnReturns() {
return columnReturns;
}
@Override
public void traceLog(final TraceLogger logger) {
logger.writeLine( "Constructor[" );
logger.writeLine( " targetClass=" + targetClass + "," );
logger.writeLine( " columns=[" );
TraceLogger nestedLogger = new TraceLogger() {
@Override
public void writeLine(String traceLine) {
logger.writeLine( " " + traceLine );
}
};
for ( NativeSQLQueryScalarReturn columnReturn : columnReturns ) {
columnReturn.traceLog( nestedLogger );
}
logger.writeLine( " ]" );
logger.writeLine( "]" );
}
}