144 lines
3.4 KiB
Java
144 lines
3.4 KiB
Java
/*
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This file is part of SECONDO.
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Copyright (C) 2013, University in Hagen, Department of Computer Science,
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Database Systems for New Applications.
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SECONDO is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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SECONDO is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with SECONDO; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package viewer.hoese.algebras.Tile;
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import viewer.hoese.algebras.raster2.*;
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import viewer.hoese.*;
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/**
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* Class DisplayTileit represents the display class
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* for Tile Algebra it data types.
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*
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* author: Dirk Zacher
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*/
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public class DisplayTileit extends DisplayRaster2is
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implements Tile
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{
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/**
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* Method GetMinimumValue returns the minimum value of Tile Algebra object.
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* @return minimum value of Tile Algebra object
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* @author Dirk Zacher
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*/
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public Double GetMinimumValue()
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{
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Double minimumValue = new Double(0.0);
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if(minValue != null)
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{
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if(minValue instanceof Integer)
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{
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minimumValue = new Double((Integer)minValue);
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}
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else if(minValue instanceof Double)
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{
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minimumValue = new Double((Double)minValue);
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}
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else if(minValue instanceof Boolean)
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{
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if((Boolean)minValue == Boolean.FALSE)
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{
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minimumValue = new Double(0.0);
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}
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else
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{
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minimumValue = new Double(1.0);
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}
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}
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else if(minValue instanceof String)
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{
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minimumValue = new Double(((String)minValue).hashCode());
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}
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}
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return minimumValue;
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}
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/**
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* Method GetMaximumValue returns the maximum value of Tile Algebra object.
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* @return maximum value of Tile Algebra object
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* @author Dirk Zacher
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*/
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public Double GetMaximumValue()
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{
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Double maximumValue = new Double(0.0);
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if(maxValue != null)
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{
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if(maxValue instanceof Integer)
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{
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maximumValue = new Double((Integer)maxValue);
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}
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else if(maxValue instanceof Double)
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{
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maximumValue = new Double((Double)maxValue);
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}
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else if(maxValue instanceof Boolean)
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{
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if((Boolean)minValue == Boolean.FALSE)
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{
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maximumValue = new Double(0.0);
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}
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else
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{
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maximumValue = new Double(1.0);
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}
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}
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else if(maxValue instanceof String)
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{
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maximumValue = new Double(((String)maxValue).hashCode());
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}
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}
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return maximumValue;
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}
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/**
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* Method SetMinimumValue sets the minimum value of Tile Algebra object.
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* @param minimumValue - minimum value of Tile Algebra object
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* @author Dirk Zacher
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*/
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public void SetMinimumValue(Double minimumValue)
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{
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this.minValue = minimumValue;
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}
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/**
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* Method SetMaximumValue sets the maximum value of Tile Algebra object.
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* @param maximumValue - maximum value of Tile Algebra object
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* @author Dirk Zacher
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*/
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public void SetMaximumValue(Double maximumValue)
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{
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this.maxValue = maximumValue;
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}
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}
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