org.hibernate.engine.RowSelection Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2008, Red Hat Middleware LLC 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 Middleware LLC.
*
* 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;
/**
* Represents a selection of rows in a JDBC ResultSet
* @author Gavin King
*/
public final class RowSelection {
private Integer firstRow;
private Integer maxRows;
private Integer timeout;
private Integer fetchSize;
public void setFirstRow(Integer firstRow) {
this.firstRow = firstRow;
}
public Integer getFirstRow() {
return firstRow;
}
public void setMaxRows(Integer maxRows) {
this.maxRows = maxRows;
}
public Integer getMaxRows() {
return maxRows;
}
public void setTimeout(Integer timeout) {
this.timeout = timeout;
}
public Integer getTimeout() {
return timeout;
}
public Integer getFetchSize() {
return fetchSize;
}
public void setFetchSize(Integer fetchSize) {
this.fetchSize = fetchSize;
}
public boolean definesLimits() {
return maxRows != null ||
( firstRow != null && firstRow.intValue() <= 0 );
}
}