| 1 | /* |
| 2 | * JTiger Unit Testing Framework for J2SE 1.5 |
| 3 | * Copyright (C) 2005 Tony Morris |
| 4 | * |
| 5 | * This software is licenced under the |
| 6 | * Common Public Licence version 1.0 |
| 7 | * http://www.opensource.org/licenses/cpl1.0.php |
| 8 | * |
| 9 | * You received a copy of this licence with this software. |
| 10 | */ |
| 11 | package org.jtiger.framework; |
| 12 | |
| 13 | import java.util.Iterator; |
| 14 | import java.util.List; |
| 15 | import java.util.ListIterator; |
| 16 | import static org.jtiger.framework.UnmodifiableListIteratorFactory.unmodifiableListIterator; |
| 17 | import static org.jtiger.framework.UnmodifiableIteratorFactory.unmodifiableIterator; |
| 18 | |
| 19 | final class FixtureResultsFactory |
| 20 | { |
| 21 | private FixtureResultsFactory() |
| 22 | { |
| 23 | |
| 24 | } |
| 25 | |
| 26 | public static FixtureResults newFixtureResults(final List<FixtureResult> results) throws NullPointerException |
| 27 | { |
| 28 | if(results == null) |
| 29 | { |
| 30 | throw new NullPointerException(); |
| 31 | } |
| 32 | |
| 33 | return new FixtureResultsImpl(results); |
| 34 | } |
| 35 | |
| 36 | private static final class FixtureResultsImpl implements FixtureResults |
| 37 | { |
| 38 | private static final long serialVersionUID = 2L; |
| 39 | |
| 40 | private final List<FixtureResult> results; |
| 41 | |
| 42 | FixtureResultsImpl(final List<FixtureResult> results) |
| 43 | { |
| 44 | this.results = results; |
| 45 | } |
| 46 | |
| 47 | public FixtureResult get(final int index) |
| 48 | { |
| 49 | return results.get(index); |
| 50 | } |
| 51 | |
| 52 | public ListIterator<FixtureResult> listIterator() |
| 53 | { |
| 54 | return unmodifiableListIterator(results.listIterator()); |
| 55 | } |
| 56 | |
| 57 | public ListIterator<FixtureResult> listIterator(final int index) |
| 58 | { |
| 59 | return unmodifiableListIterator(results.listIterator(index)); |
| 60 | } |
| 61 | |
| 62 | public int size() |
| 63 | { |
| 64 | return results.size(); |
| 65 | } |
| 66 | |
| 67 | public FixtureResult[] toArray() |
| 68 | { |
| 69 | return results.toArray(new FixtureResult[results.size()]); |
| 70 | } |
| 71 | |
| 72 | public Iterator<FixtureResult> iterator() |
| 73 | { |
| 74 | return unmodifiableIterator(results.iterator()); |
| 75 | } |
| 76 | |
| 77 | @Override |
| 78 | public String toString() |
| 79 | { |
| 80 | return results.toString(); |
| 81 | } |
| 82 | |
| 83 | @Override |
| 84 | public boolean equals(final Object o) |
| 85 | { |
| 86 | if(this == o) |
| 87 | { |
| 88 | return true; |
| 89 | } |
| 90 | |
| 91 | if(o == null || o.getClass() != FixtureResultsImpl.class) |
| 92 | { |
| 93 | return false; |
| 94 | } |
| 95 | |
| 96 | final FixtureResultsImpl f = (FixtureResultsImpl)o; |
| 97 | |
| 98 | return results.equals(f.results); |
| 99 | } |
| 100 | |
| 101 | @Override |
| 102 | public int hashCode() |
| 103 | { |
| 104 | final int oddPrime = 461; |
| 105 | int result = 73; |
| 106 | |
| 107 | result = result * oddPrime + results.hashCode(); |
| 108 | |
| 109 | return result; |
| 110 | } |
| 111 | } |
| 112 | } |