1 | public Object clone() {↵ | | 1 | public Object clone() {↵
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2 | if (isReference()) {↵ | | 2 | if (isReference()) {↵
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3 | return ((DirSet) getRef(getProject())).clone();↵ | | 3 | return ((FileSet) getRef(getProject())).clone();↵
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4 | } else {↵ | | 4 | } else {↵
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5 | return super.clone();↵ | | 5 | return super.clone();↵
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6 | }↵ | | 6 | }↵
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7 | }↵ | | 7 | }↵
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8 | /**↵ | | 8 | /**↵
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9 | * Fulfill the ResourceCollection contract.↵ | | 9 | * Fulfill the ResourceCollection contract.↵
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10 | * @return an Iterator of Resources.↵ | | 10 | * @return an Iterator of Resources.↵
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11 | * @since Ant 1.7↵ | | 11 | * @since Ant 1.7↵
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12 | */↵ | | 12 | */↵
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13 | public Iterator iterator() {↵ | | 13 | public Iterator iterator() {↵
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14 | if (isReference()) {↵ | | 14 | if (isReference()) {↵
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15 | return ((DirSet) getRef(getProject())).iterator();↵ | | 15 | return ((FileSet) getRef(getProject())).iterator();↵
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16 | }↵ | | 16 | }↵
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17 | return new FileResourceIterator(getDir(getProject()),↵ | | 17 | return new FileResourceIterator(getDir(getProject()),↵
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18 | getDirectoryScanner(getProject()).getIncludedDirectories());↵ | | 18 | getDirectoryScanner(getProject()).getIncludedFiles());↵
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19 | }↵ | | 19 | }↵
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20 | /**↵ | | 20 | /**↵
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21 | * Fulfill the ResourceCollection contract.↵ | | 21 | * Fulfill the ResourceCollection contract.↵
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22 | * @return number of elements as int.↵ | | 22 | * @return number of elements as int.↵
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23 | * @since Ant 1.7↵ | | 23 | * @since Ant 1.7↵
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24 | */↵ | | 24 | */↵
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25 | public int size() {↵ | | 25 | public int size() {↵
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26 | if (isReference()) {↵ | | 26 | if (isReference()) {↵
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27 | return ((DirSet) getRef(getProject())).size();↵ | | 27 | return ((FileSet) getRef(getProject())).size();↵
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28 | }↵ | | 28 | }↵
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29 | return getDirectoryScanner(getProject()).getIncludedDirsCount();↵ | | 29 | return getDirectoryScanner(getProject()).getIncludedFilesCount();↵
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30 | }↵ | | 30 | }↵
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31 | /**↵ | | 31 | /**↵
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32 | * Always returns true.↵ | | 32 | * Always returns true.↵
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33 | * @return true indicating that all elements will be FileResources.↵ | | 33 | * @return true indicating that all elements will be FileResources.↵
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34 | * @since Ant 1.7↵ | | 34 | * @since Ant 1.7↵
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35 | */↵ | | 35 | */↵
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36 | public boolean isFilesystemOnly() {↵ | | 36 | public boolean isFilesystemOnly() {↵
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37 | return true | | 37 | return true
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