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@@ -825,30 +825,29 @@ public class Util { |
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* @return true if the collections contain the same elements in the same |
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* order, false otherwise |
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*/ |
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public static boolean collectionsEquals(Collection collection1, |
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Collection collection2) { |
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public static boolean collectionsEquals(Collection<?> collection1, |
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Collection<?> collection2) { |
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if (collection1 == null) { |
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return collection2 == null; |
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} |
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if (collection2 == null) { |
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return false; |
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} |
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Iterator<Object> collection1Iterator = collection1.iterator(); |
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Iterator<Object> collection2Iterator = collection2.iterator(); |
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if (collection1.size() != collection2.size()) { |
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return false; |
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} |
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Iterator<?> collection1Iterator = collection1.iterator(); |
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Iterator<?> collection2Iterator = collection2.iterator(); |
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while (collection1Iterator.hasNext()) { |
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if (!collection2Iterator.hasNext()) { |
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return false; |
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} |
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Object collection1Object = collection1Iterator.next(); |
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Object collection2Object = collection2Iterator.next(); |
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if (collection1Object != collection2Object) { |
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return false; |
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} |
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} |
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if (collection2Iterator.hasNext()) { |
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return false; |
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} |
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return true; |
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} |