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/*
* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package util;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectOutputStream;
import java.io.OutputStream;
import java.sql.Blob;
import java.sql.SQLException;
import java.util.Arrays;
import java.util.logging.Level;
import java.util.logging.Logger;
public class StubBlob implements Blob {
private byte[] bytes;
public StubBlob() {
bytes = new byte[]{2, 4, 6, 8};
}
public long length() throws SQLException {
return bytes.length;
}
public byte[] getBytes(long pos, int length)
throws SQLException {
return Arrays.copyOfRange(bytes, (int) pos - 1, length);
}
public InputStream getBinaryStream()
throws SQLException {
return null;
}
public long position(byte[] pattern, long start)
throws SQLException {
return 0;
}
public long position(Blob pattern, long start)
throws SQLException {
return 0;
}
public int setBytes(long pos, byte[] bytes)
throws SQLException {
return 0;
}
public int setBytes(long pos, byte[] bytes, int offset, int len)
throws SQLException {
return 0;
}
public OutputStream setBinaryStream(long pos)
throws SQLException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream oos = null;
try {
oos = new ObjectOutputStream(baos);
} catch (IOException ex) {
Logger.getLogger(StubBlob.class.getName()).log(Level.SEVERE, null, ex);
}
return oos;
}
public void truncate(long len)
throws SQLException {
}
public void free() throws SQLException {
}
public InputStream getBinaryStream(long pos, long length) throws SQLException {
return null;
}
}
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