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.genericmatrix.stub; 025 026 import org.ujmp.core.genericmatrix.GenericMatrix; 027 import org.ujmp.core.matrix.AbstractMatrix; 028 import org.ujmp.core.matrix.factory.MatrixFactoryRoot; 029 import org.ujmp.core.objectmatrix.factory.DefaultDenseObjectMatrix2DFactory; 030 import org.ujmp.core.objectmatrix.factory.ObjectMatrix2DFactory; 031 import org.ujmp.core.util.MathUtil; 032 import org.ujmp.core.util.StringUtil; 033 034 public abstract class AbstractGenericMatrix<A> extends AbstractMatrix implements GenericMatrix<A> { 035 private static final long serialVersionUID = -7498575238134186845L; 036 037 public static ObjectMatrix2DFactory factory = new DefaultDenseObjectMatrix2DFactory(); 038 039 public final Object getAsObject(long... coordinates) { 040 return getObject(coordinates); 041 } 042 043 @SuppressWarnings("unchecked") 044 public final void setAsObject(Object o, long... coordinates) { 045 switch (getValueType()) { 046 case BOOLEAN: 047 setAsBoolean(MathUtil.getBoolean(o), coordinates); 048 break; 049 case BIGINTEGER: 050 setAsBigInteger(MathUtil.getBigInteger(o), coordinates); 051 break; 052 case BIGDECIMAL: 053 setAsBigDecimal(MathUtil.getBigDecimal(o), coordinates); 054 break; 055 case BYTE: 056 setAsByte(MathUtil.getByte(o), coordinates); 057 break; 058 case CHAR: 059 setAsChar(MathUtil.getChar(o), coordinates); 060 break; 061 case DATE: 062 setAsDate(MathUtil.getDate(o), coordinates); 063 break; 064 case DOUBLE: 065 setAsDouble(MathUtil.getDouble(o), coordinates); 066 break; 067 case FLOAT: 068 setAsFloat(MathUtil.getFloat(o), coordinates); 069 break; 070 case INT: 071 setAsInt(MathUtil.getInt(o), coordinates); 072 break; 073 case LONG: 074 setAsLong(MathUtil.getLong(o), coordinates); 075 break; 076 case OBJECT: 077 setObject((A) o, coordinates); 078 break; 079 case SHORT: 080 setAsShort(MathUtil.getShort(o), coordinates); 081 break; 082 case STRING: 083 setAsString(StringUtil.convert(o), coordinates); 084 break; 085 } 086 } 087 088 public MatrixFactoryRoot getFactory() { 089 return factory; 090 } 091 }