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.objectmatrix.impl;
025    
026    import org.ujmp.core.exceptions.MatrixException;
027    import org.ujmp.core.objectmatrix.calculation.ObjectCalculation;
028    import org.ujmp.core.objectmatrix.stub.AbstractDenseObjectMatrix;
029    
030    public class ObjectCalculationMatrix extends AbstractDenseObjectMatrix {
031            private static final long serialVersionUID = -2992446453080748754L;
032    
033            private ObjectCalculation calculation = null;
034    
035            public ObjectCalculationMatrix(ObjectCalculation calculation) {
036                    this.calculation = calculation;
037                    setAnnotation(calculation.getAnnotation());
038            }
039    
040            public Iterable<long[]> availableCoordinates() {
041                    return calculation.availableCoordinates();
042            }
043    
044            public long[] getSize() {
045                    return calculation.getSize();
046            }
047    
048            public void notifyGUIObject() {
049                    super.notifyGUIObject();
050                    if (calculation.getSource() != null) {
051                            calculation.getSource().notifyGUIObject();
052                    }
053            }
054    
055            public final StorageType getStorageType() {
056                    return calculation.getStorageType();
057            }
058    
059            public Object getObject(long... coordinates) throws MatrixException {
060                    return calculation.getObject(coordinates);
061            }
062    
063            public void setObject(Object value, long... coordinates) throws MatrixException {
064                    calculation.setObject(value, coordinates);
065            }
066    
067    }