hibernate-commits

[<one...@us...>]

Update of /cvsroot/hibernate/Hibernate/cirrus/hibernate/lob
In directory sc8-pr-cvs1:/tmp/cvs-serv5389/hibernate/lob

Added Files:
	BlobImpl.java ClobImpl.java 
Log Message:
added ClobImpl, BlobImpl

--- NEW FILE: BlobImpl.java ---
//$Id: BlobImpl.java,v 1.1 2002/12/25 02:00:15 oneovthafew Exp $
package cirrus.hibernate.lob;

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.sql.Blob;
import java.sql.SQLException;

public class BlobImpl implements Blob {
	
	private byte[] bytes;
	
	public byte[] toBytes() {
		return bytes;
	}
	
	public BlobImpl(byte[] bytes) {
		this.bytes = bytes;
	}

	/**
	 * @see java.sql.Blob#length()
	 */
	public long length() throws SQLException {
		return bytes.length;
	}

	/**
	 * @see java.sql.Blob#truncate(long)
	 */
	public void truncate(long arg0) throws SQLException {
		excep();
	}

	/**
	 * @see java.sql.Blob#getBytes(long, int)
	 */
	public byte[] getBytes(long arg0, int arg1) throws SQLException {
		excep(); return null;
	}

	/**
	 * @see java.sql.Blob#setBytes(long, byte[])
	 */
	public int setBytes(long arg0, byte[] arg1) throws SQLException {
		excep(); return 0;
	}

	/**
	 * @see java.sql.Blob#setBytes(long, byte[], int, int)
	 */
	public int setBytes(long arg0, byte[] arg1, int arg2, int arg3)
		throws SQLException {
		excep(); return 0;
	}

	/**
	 * @see java.sql.Blob#position(byte[], long)
	 */
	public long position(byte[] arg0, long arg1) throws SQLException {
		excep(); return 0;
	}

	/**
	 * @see java.sql.Blob#getBinaryStream()
	 */
	public InputStream getBinaryStream() throws SQLException {
		return new ByteArrayInputStream(bytes);
	}

	/**
	 * @see java.sql.Blob#setBinaryStream(long)
	 */
	public OutputStream setBinaryStream(long arg0) throws SQLException {
		excep(); return null;
	}

	/**
	 * @see java.sql.Blob#position(Blob, long)
	 */
	public long position(Blob arg0, long arg1) throws SQLException {
		excep(); return 0;
	}
	
	private void excep() {
		throw new UnsupportedOperationException("Blob may not be manipulated from creating session");
	}

}

--- NEW FILE: ClobImpl.java ---
//$Id: ClobImpl.java,v 1.1 2002/12/25 02:00:15 oneovthafew Exp $
package cirrus.hibernate.lob;

import java.io.CharArrayReader;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Reader;
import java.io.StringBufferInputStream;
import java.io.Writer;
import java.sql.Clob;
import java.sql.SQLException;

public class ClobImpl implements Clob {
	
	private char[] chars;
	
	public ClobImpl(String string) {
		chars = string.toCharArray();
	}
	
	public String toString() {
		return new String(chars);
	}

	/**
	 * @see java.sql.Clob#length()
	 */
	public long length() throws SQLException {
		return chars.length;
	}

	/**
	 * @see java.sql.Clob#truncate(long)
	 */
	public void truncate(long arg0) throws SQLException {
		excep();
	}

	/**
	 * @see java.sql.Clob#getAsciiStream()
	 */
	public InputStream getAsciiStream() throws SQLException {
		return new StringBufferInputStream( new String(chars) );
	}

	/**
	 * @see java.sql.Clob#setAsciiStream(long)
	 */
	public OutputStream setAsciiStream(long arg0) throws SQLException {
		excep(); return null;
	}

	/**
	 * @see java.sql.Clob#getCharacterStream()
	 */
	public Reader getCharacterStream() throws SQLException {
		return new CharArrayReader(chars);
	}

	/**
	 * @see java.sql.Clob#setCharacterStream(long)
	 */
	public Writer setCharacterStream(long arg0) throws SQLException {
		excep(); return null;
	}

	/**
	 * @see java.sql.Clob#getSubString(long, int)
	 */
	public String getSubString(long arg0, int arg1) throws SQLException {
		excep(); return null;
	}

	/**
	 * @see java.sql.Clob#setString(long, String)
	 */
	public int setString(long arg0, String arg1) throws SQLException {
		excep(); return 0;
	}

	/**
	 * @see java.sql.Clob#setString(long, String, int, int)
	 */
	public int setString(long arg0, String arg1, int arg2, int arg3)
		throws SQLException {
		excep(); return 0;
	}

	/**
	 * @see java.sql.Clob#position(String, long)
	 */
	public long position(String arg0, long arg1) throws SQLException {
		excep(); return 0;
	}

	/**
	 * @see java.sql.Clob#position(Clob, long)
	 */
	public long position(Clob arg0, long arg1) throws SQLException {
		excep(); return 0;
	}

	
	private void excep() {
		throw new UnsupportedOperationException("Blob may not be manipulated from creating session");
	}

}