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.bigintegermatrix.impl; 025 026 import java.math.BigInteger; 027 028 import org.ujmp.core.bigintegermatrix.calculation.BigIntegerCalculation; 029 import org.ujmp.core.bigintegermatrix.stub.AbstractBigIntegerMatrix; 030 import org.ujmp.core.exceptions.MatrixException; 031 032 public class BigIntegerCalculationMatrix extends AbstractBigIntegerMatrix { 033 private static final long serialVersionUID = 311922117437271156L; 034 035 private BigIntegerCalculation calculation = null; 036 037 public BigIntegerCalculationMatrix(BigIntegerCalculation calculation) { 038 this.calculation = calculation; 039 setAnnotation(calculation.getAnnotation()); 040 } 041 042 public boolean contains(long... coordinates) { 043 return calculation.contains(coordinates); 044 } 045 046 public Iterable<long[]> availableCoordinates() { 047 return calculation.availableCoordinates(); 048 } 049 050 public long[] getSize() { 051 return calculation.getSize(); 052 } 053 054 public void notifyGUIObject() { 055 super.notifyGUIObject(); 056 if (calculation.getSource() != null) { 057 calculation.getSource().notifyGUIObject(); 058 } 059 } 060 061 public BigInteger getBigInteger(long... coordinates) throws MatrixException { 062 return calculation.getBigInteger(coordinates); 063 } 064 065 public void setBigInteger(BigInteger value, long... coordinates) throws MatrixException { 066 calculation.setBigInteger(value, coordinates); 067 } 068 069 public final StorageType getStorageType() { 070 return calculation.getStorageType(); 071 } 072 073 }