datadirectoracle9dialect.java

hibernate-distribution-3.3.1.GA-dist.zip源码

/*
 * 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.dialect;

import java.sql.CallableStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

public class DataDirectOracle9Dialect extends Oracle9Dialect {
	
	public int registerResultSetOutParameter(CallableStatement statement, int col) throws SQLException {
		return col; // sql server just returns automatically
	}
	
	public ResultSet getResultSet(CallableStatement ps) throws SQLException {
		boolean isResultSet = ps.execute(); 
//		 This assumes you will want to ignore any update counts 
		while (!isResultSet && ps.getUpdateCount() != -1) { 
		    isResultSet = ps.getMoreResults(); 
		} 
		ResultSet rs = ps.getResultSet(); 
//		 You may still have other ResultSets or update counts left to process here 
//		 but you can't do it now or the ResultSet you just got will be closed 
		return rs;
	}

}