| Clover coverage report - Maven Clover report |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| SetUtil.java | 0% | 0% | 0% | 0% |
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| 1 | /* | |
| 2 | wsmo4j - a WSMO API and Reference Implementation | |
| 3 | Copyright (c) 2005, University of Innsbruck, Austria | |
| 4 | This library is free software; you can redistribute it and/or modify it under | |
| 5 | the terms of the GNU Lesser General Public License as published by the Free | |
| 6 | Software Foundation; either version 2.1 of the License, or (at your option) | |
| 7 | any later version. | |
| 8 | This library is distributed in the hope that it will be useful, but WITHOUT | |
| 9 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS | |
| 10 | FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more | |
| 11 | details. | |
| 12 | You should have received a copy of the GNU Lesser General Public License along | |
| 13 | with this library; if not, write to the Free Software Foundation, Inc., | |
| 14 | 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 15 | */ | |
| 16 | package org.deri.wsmo4j.logicalexpression.util; | |
| 17 | ||
| 18 | ||
| 19 | import java.util.*; | |
| 20 | ||
| 21 | ||
| 22 | /** | |
| 23 | * Utility to check typing of sets | |
| 24 | * | |
| 25 | * <pre> | |
| 26 | * Created on Jul 24, 2005 | |
| 27 | * Committed by $Author: marin_dimitrov $ | |
| 28 | * $Source$, | |
| 29 | * </pre> | |
| 30 | * | |
| 31 | * @author Holger Lausen | |
| 32 | * | |
| 33 | * @version $Revision: 896 $ $Date: 2005-09-09 18:51:42 +0300 (Fri, 09 Sep 2005) $ | |
| 34 | */ | |
| 35 | public class SetUtil { | |
| 36 | ||
| 37 | /** | |
| 38 | * Checks if all object in a collection are of specfic type. | |
| 39 | * @param collection collection to be checked | |
| 40 | * @param type the Type that the objects have to be an instance of | |
| 41 | * @return true if all objects in Collection are of specified type | |
| 42 | */ | |
| 43 | 0 | public static boolean allOfType(Collection collection, Class type) { |
| 44 | 0 | if (collection == null) { |
| 45 | 0 | return true; |
| 46 | } | |
| 47 | 0 | Iterator i1 = collection.iterator(); |
| 48 | 0 | boolean ok = true; |
| 49 | 0 | while (i1.hasNext()) { |
| 50 | 0 | Object o = i1.next(); |
| 51 | 0 | if (!type.isInstance(o)) { |
| 52 | 0 | ok = false; |
| 53 | } | |
| 54 | } | |
| 55 | 0 | return ok; |
| 56 | } | |
| 57 | ||
| 58 | /** | |
| 59 | * Create an HashSet, add an Object to it and return the Set | |
| 60 | * @param o Object to be added to the HashSet | |
| 61 | * @return HashSet containing the Object o | |
| 62 | */ | |
| 63 | 0 | public static Set createSet(Object o) { |
| 64 | 0 | HashSet s = new HashSet(); |
| 65 | 0 | s.add(o); |
| 66 | 0 | return s; |
| 67 | } | |
| 68 | ||
| 69 | /** | |
| 70 | * Create an HashSet, add two Objects to it and return the Set | |
| 71 | * @param o1 Object 1 to be added to the HashSet | |
| 72 | * @param o2 Object 2 to be added to the HashSet | |
| 73 | * @return HashSet containing the Objects o1 and o2 | |
| 74 | */ | |
| 75 | 0 | public static Set createSet(Object o1, Object o2) { |
| 76 | 0 | HashSet s = new HashSet(); |
| 77 | 0 | s.add(o1); |
| 78 | 0 | s.add(o2); |
| 79 | 0 | return s; |
| 80 | } | |
| 81 | ||
| 82 | /** | |
| 83 | * Create an HashSet, add three Objects to it and return the Set | |
| 84 | * @param o1 Object 1 to be added to the HashSet | |
| 85 | * @param o2 Object 2 to be added to the HashSet | |
| 86 | * @param o3 Object 3 to be added to the HashSet | |
| 87 | * @return HashSet containing the Objects o1, o2 and o3 | |
| 88 | */ | |
| 89 | 0 | public static Set createSet(Object o1, Object o2, Object o3) { |
| 90 | 0 | HashSet s = new HashSet(); |
| 91 | 0 | s.add(o1); |
| 92 | 0 | s.add(o2); |
| 93 | 0 | s.add(o3); |
| 94 | 0 | return s; |
| 95 | } | |
| 96 | ||
| 97 | /** | |
| 98 | * Create an HashSet, add four Objects to it and return the Set | |
| 99 | * @param o1 Object 1 to be added to the HashSet | |
| 100 | * @param o2 Object 2 to be added to the HashSet | |
| 101 | * @param o3 Object 3 to be added to the HashSet | |
| 102 | * @param o4 Object 4 to be added to the HashSet | |
| 103 | * @return HashSet containing the Objects o1, o2, o3 and o4 | |
| 104 | */ | |
| 105 | 0 | public static Set createSet(Object o1, Object o2, Object o3, Object o4) { |
| 106 | 0 | HashSet s = new HashSet(); |
| 107 | 0 | s.add(o1); |
| 108 | 0 | s.add(o2); |
| 109 | 0 | s.add(o3); |
| 110 | 0 | s.add(o4); |
| 111 | 0 | return s; |
| 112 | } | |
| 113 | } |
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