001    /*
002     * Copyright (C) 2008-2010 by Holger Arndt
003     *
004     * This file is part of the Universal Java Matrix Package (UJMP).
005     * See the NOTICE file distributed with this work for additional
006     * information regarding copyright ownership and licensing.
007     *
008     * UJMP is free software; you can redistribute it and/or modify
009     * it under the terms of the GNU Lesser General Public License as
010     * published by the Free Software Foundation; either version 2
011     * of the License, or (at your option) any later version.
012     *
013     * UJMP is distributed in the hope that it will be useful,
014     * but WITHOUT ANY WARRANTY; without even the implied warranty of
015     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
016     * GNU Lesser General Public License for more details.
017     *
018     * You should have received a copy of the GNU Lesser General Public
019     * License along with UJMP; if not, write to the
020     * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
021     * Boston, MA  02110-1301  USA
022     */
023    
024    package org.ujmp.core.bytematrix.stub;
025    
026    import static org.ujmp.core.util.VerifyUtil.assertTrue;
027    
028    import org.ujmp.core.bytematrix.ByteMatrix;
029    import org.ujmp.core.enums.ValueType;
030    import org.ujmp.core.exceptions.MatrixException;
031    import org.ujmp.core.genericmatrix.stub.AbstractGenericMatrix;
032    import org.ujmp.core.util.MathUtil;
033    
034    public abstract class AbstractByteMatrix extends AbstractGenericMatrix<Byte> implements ByteMatrix {
035            private static final long serialVersionUID = 701344082157040644L;
036    
037            public final Byte getObject(long... coordinates) throws MatrixException {
038                    return getByte(coordinates);
039            }
040    
041            public final void setObject(Byte o, long... coordinates) throws MatrixException {
042                    setByte(o, coordinates);
043            }
044    
045            public final byte getAsByte(long... coordinates) throws MatrixException {
046                    return getByte(coordinates);
047            }
048    
049            public final void setAsByte(byte value, long... coordinates) throws MatrixException {
050                    setByte(value, coordinates);
051            }
052    
053            public final double getAsDouble(long... coordinates) throws MatrixException {
054                    return getByte(coordinates);
055            }
056    
057            public final void setAsDouble(double value, long... coordinates) throws MatrixException {
058                    assertTrue(!MathUtil.isNaNOrInfinite(value), "Nan, Inf and -Inf not allowed in this matrix");
059                    setByte((byte) value, coordinates);
060            }
061    
062            public final ValueType getValueType() {
063                    return ValueType.BYTE;
064            }
065    
066    }