/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * Copyright (c) 2008, 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.jdbc;

import java.io.IOException;
import java.io.InputStream;
import java.io.Reader;

Exposes a Reader as an InputStream. 
Author:
Gavin King/**
 * Exposes a {@link Reader} as an {@link InputStream}.
 * 
 * @author Gavin King
 */
public class ReaderInputStream extends InputStream {
	private Reader reader;

	
Constructs a ReaderInputStream from a Reader
Params:
reader – The reader to expose as an InputStream/**
	 * Constructs a ReaderInputStream from a Reader
	 *
	 * @param reader The reader to expose as an InputStream
	 */
	public ReaderInputStream(Reader reader) {
		this.reader = reader;
	}

	@Override
	public int read() throws IOException {
		return reader.read();
	}
}