365-4-9

SimpleHistogramBin b1 = new SimpleHistogramBin(1.0, 2.0, false, true); b1.setItemCount(123); SimpleHistogramBin b2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(b1); out.close(); ObjectInput in = new ObjectInputStream( new ByteArrayInputStream(buffer.toByteArray()) ); b2 = (SimpleHistogramBin) in.readObject(); in.close(); } catch (Exception e) { System.out.println(e.toString()); } assertEquals(b1, b2);
YIntervalSeriesCollection c1 = new YIntervalSeriesCollection(); YIntervalSeries s1 = new YIntervalSeries("Series"); s1.add(1.0, 1.1, 1.2, 1.3); YIntervalSeriesCollection c2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(c1); out.close(); ObjectInput in = new ObjectInputStream( new ByteArrayInputStream(buffer.toByteArray())); c2 = (YIntervalSeriesCollection) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(c1, c2);

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/data/statistics/junit/SimpleHistogramBinTests.java |  | File path: /jfreechart-1.0.10/tests/org/jfree/data/xy/junit/YIntervalSeriesCollectionTests.java
Method name: `void testSerialization()` |  | Method name: `void testSerialization()`
Number of AST nodes: 12 |  | Number of AST nodes: 13

1

    SimpleHistogramBin b1 = new SimpleHistogramBin(1.0, 2.0, false, true↵

1

    YIntervalSeriesCollection c1 = new YIntervalSeriesCollection();↵

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    );↵

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            YIntervalSeries s1 = new YIntervalSeries("Series");↵

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            b1.setItemCount(123);↵

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            s1.↵

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            SimpleHistogramBi↵

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    add(1.0, 1.1, 1.2, 1.3);↵

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    n b2 = null;        ↵

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            YIntervalSeriesCollection c2 = null;↵

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            try {↵

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            try {↵

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                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

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                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

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                ObjectOutput out = new ObjectOutputStream(buffer);↵

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                ObjectOutput out = new ObjectOutputStream(buffer);↵

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                out.writeObject(b1);↵

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                out.writeObject(c1);↵

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                out.close();↵

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                out.close();↵

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                ObjectInput in = new ObjectInputStream(↵

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                ObjectInput in = new ObjectInputStream(↵

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                    new ByteArrayInputStream(buffer.toByteArray())↵

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                        new ByteArrayInputStream(buffer.toByteArray())↵

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                );↵

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    );↵

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                b2 = (SimpleHistogramBin) in.readObject();↵

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                c2 = (YIntervalSeriesCollection) in.readObject();↵

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                in.close();↵

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                in.close();↵

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            }↵

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            }↵

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            catch (Exception e) {↵

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            catch (Exception e) {↵

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                System.out.println(e.toString());↵

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                e.printStackTrace();↵

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            }↵

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            }↵

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            assertEquals(b1, b2);

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            assertEquals(c1, c2);

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2
Clones location | Clones are in different classes having the same super class
Number of node comparisons | 1