"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "hsqldb/src/org/hsqldb/types/BinaryData.java" between
hsqldb-2.6.0.zip and hsqldb-2.6.1.zip

About: HSQLDB (HyperSQL DataBase) is a SQL relational database engine written in Java. It supports nearly full ANSI-92 SQL (BNF format) and full core SQL:2008.

BinaryData.java  (hsqldb-2.6.0)	:	BinaryData.java  (hsqldb-2.6.1)
skipping to change at line 36		skipping to change at line 36
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT		* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS		* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.		* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/		*/
package org.hsqldb.types;		package org.hsqldb.types;
import java.io.DataInput;		import java.io.DataInput;
import java.io.IOException;		import java.io.IOException;
import java.io.InputStream;		import java.io.InputStream;
		import java.util.Arrays;
import org.hsqldb.SessionInterface;		import org.hsqldb.SessionInterface;
import org.hsqldb.error.Error;		import org.hsqldb.error.Error;
import org.hsqldb.error.ErrorCode;		import org.hsqldb.error.ErrorCode;
import org.hsqldb.lib.ArrayUtil;		import org.hsqldb.lib.ArrayUtil;
/**		/**
* Implementation of BlobData for memory binary data.<p>		* Implementation of BlobData for memory binary data.<p>
* A Binary object instance always wraps a non-null byte[] object.		* A Binary object instance always wraps a non-null byte[] object.
*		*
* @author Fred Toussi (fredt@users dot sourceforge.net)		* @author Fred Toussi (fredt@users dot sourceforge.net)
* @version 2.6.0		* @version 2.6.1
* @since 1.7.2		* @since 1.7.2
*/		*/
public class BinaryData implements BlobData {		public class BinaryData implements BlobData {
public static final BinaryData singleBitZero =		public static final BinaryData singleBitZero =
new BinaryData(new byte[]{ 0 }, 1);		new BinaryData(new byte[]{ 0 }, 1);
public static final BinaryData singleBitOne =		public static final BinaryData singleBitOne =
new BinaryData(new byte[]{ -0x80 }, 1);		new BinaryData(new byte[]{ -0x80 }, 1);
public static final byte[] zeroLengthBytes = new byte[0];		public static final byte[] zeroLengthBytes = new byte[0];
public static final BinaryData zeroLengthBinary =		public static final BinaryData zeroLengthBinary =
skipping to change at line 86		skipping to change at line 87
* This constructor is used inside the engine when an already serialized		* This constructor is used inside the engine when an already serialized
* byte[] is read from a file (.log, .script, .data or text table source).		* byte[] is read from a file (.log, .script, .data or text table source).
* In this case clone is false.		* In this case clone is false.
*		*
* When a byte[] is submitted as a parameter of PreparedStatement then		* When a byte[] is submitted as a parameter of PreparedStatement then
* clone is true.		* clone is true.
*/		*/
public BinaryData(byte[] data, boolean clone) {		public BinaryData(byte[] data, boolean clone) {
if (clone) {		if (clone) {
data = (byte[]) ArrayUtil.duplicateArray(data);		data = Arrays.copyOf(data, data.length);
}		}
this.data = data;		this.data = data;
this.bitLength = data.length * 8L;		this.bitLength = data.length * 8L;
}		}
public BinaryData(SessionInterface session, BlobData b1, BlobData b2) {		public BinaryData(SessionInterface session, BlobData b1, BlobData b2) {
long length = (b1.length(session) + b2.length(session));		long length = (b1.length(session) + b2.length(session));
End of changes. 3 change blocks.
2 lines changed or deleted		3 lines changed or added

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