/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2012, 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.internal;
import org.hibernate.BasicQueryContract;
import org.hibernate.CacheMode;
import org.hibernate.FlushMode;
import org.hibernate.engine.spi.QueryParameters;
import org.hibernate.engine.spi.RowSelection;
import org.hibernate.engine.spi.SessionImplementor;
/**
* @author Steve Ebersole
*/
public abstract class AbstractBasicQueryContractImpl implements BasicQueryContract {
private final SessionImplementor session;
private FlushMode flushMode;
private CacheMode cacheMode;
private boolean cacheable;
private String cacheRegion;
private boolean readOnly;
private RowSelection selection = new RowSelection();
protected AbstractBasicQueryContractImpl(SessionImplementor session) {
this.session = session;
this.readOnly = session.getPersistenceContext().isDefaultReadOnly();
}
protected SessionImplementor session() {
return session;
}
@Override
public FlushMode getFlushMode() {
return flushMode;
}
@Override
public BasicQueryContract setFlushMode(FlushMode flushMode) {
this.flushMode = flushMode;
return this;
}
@Override
public CacheMode getCacheMode() {
return cacheMode;
}
@Override
public BasicQueryContract setCacheMode(CacheMode cacheMode) {
this.cacheMode = cacheMode;
return this;
}
@Override
public boolean isCacheable() {
return cacheable;
}
@Override
public BasicQueryContract setCacheable(boolean cacheable) {
this.cacheable = cacheable;
return this;
}
@Override
public String getCacheRegion() {
return cacheRegion;
}
@Override
public BasicQueryContract setCacheRegion(String cacheRegion) {
if ( cacheRegion != null ) {
this.cacheRegion = cacheRegion.trim();
}
return this;
}
@Override
public boolean isReadOnly() {
return readOnly;
}
@Override
public BasicQueryContract setReadOnly(boolean readOnly) {
this.readOnly = readOnly;
return this;
}
@Override
public Integer getTimeout() {
return selection.getTimeout();
}
@Override
public BasicQueryContract setTimeout(int timeout) {
selection.setTimeout( timeout );
return this;
}
@Override
public Integer getFetchSize() {
return selection.getFetchSize();
}
@Override
public BasicQueryContract setFetchSize(int fetchSize) {
selection.setFetchSize( fetchSize );
return this;
}
public QueryParameters buildQueryParametersObject() {
QueryParameters qp = new QueryParameters();
qp.setRowSelection( selection );
qp.setCacheable( cacheable );
qp.setCacheRegion( cacheRegion );
qp.setReadOnly( readOnly );
return qp;
}
}