1 /*******************************************************************************
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2 * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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9 * VTT Technical Research Centre of Finland - initial API and implementation
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10 *******************************************************************************/
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11 package org.simantics.databoard.tests;
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13 import java.io.File;
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14 import java.util.Map;
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15 import java.util.TreeMap;
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17 import org.simantics.databoard.Accessors;
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18 import org.simantics.databoard.Bindings;
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19 import org.simantics.databoard.Datatypes;
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20 import org.simantics.databoard.accessor.MapAccessor;
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21 import org.simantics.databoard.accessor.file.FileMapAccessor;
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22 import org.simantics.databoard.accessor.impl.MapAccessorIterator;
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23 import org.simantics.databoard.type.MapType;
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25 public class TestMapAccessorIterator {
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27 public static void main(String[] args) throws Exception {
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29 Map<Integer, Integer> myMap = new TreeMap<Integer, Integer>( Bindings.INTEGER );
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30 for (int i=0; i<100; i++) myMap.put(i, i*10);
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32 MapAccessor ma = Accessors.getAccessor( Bindings.getBinding(TreeMap.class, Integer.class, Integer.class), myMap);
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35 MapAccessorIterator<Double, Integer> iter = new MapAccessorIterator<Double, Integer>(
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37 Bindings.DOUBLE, 0.0, false, 99.0, false,
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42 while (iter.next()) {
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43 System.out.println("Double: "+iter.keyDouble()+"="+iter.valueDouble());
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44 System.out.println("Normal: "+iter.key()+"="+iter.value());
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48 FileMapAccessor ma2 = Accessors.createFile( File.createTempFile("delete", ".me"), new MapType(Datatypes.INTEGER, Datatypes.INTEGER) );
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49 for (int i=0; i<100; i++) ma2.put(Bindings.INTEGER, i, Bindings.INTEGER, i*10);
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52 iter = new MapAccessorIterator<Double, Integer>(
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54 Bindings.DOUBLE, 0.0, false, 50.0, true,
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59 while (iter.next()) {
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60 System.out.println("Double: "+iter.keyDouble()+"="+iter.valueDouble());
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61 System.out.println("Normal: "+iter.key()+"="+iter.value());
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