115-6-12

DefaultPieDataset d1 = new DefaultPieDataset(); d1.setValue("C1", new Double(234.2)); d1.setValue("C2", null); d1.setValue("C3", new Double(345.9)); d1.setValue("C4", new Double(452.7)); DefaultPieDataset d2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(d1); out.close(); ObjectInput in = new ObjectInputStream( new ByteArrayInputStream(buffer.toByteArray()) ); d2 = (DefaultPieDataset) in.readObject(); in.close(); } catch (Exception e) { System.out.println(e.toString()); } assertEquals(d1, d2);
LegendItemEntity e1 = new LegendItemEntity(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0)); LegendItemEntity e2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(e1); out.close(); ObjectInput in = new ObjectInputStream( new ByteArrayInputStream(buffer.toByteArray())); e2 = (LegendItemEntity) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(e1, e2);

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/data/general/junit/DefaultPieDatasetTests.java |  | File path: /jfreechart-1.0.10/tests/org/jfree/chart/entity/junit/LegendItemEntityTests.java
Method name: `void testSerialization()` |  | Method name: `void testSerialization()`
Number of AST nodes: 15 |  | Number of AST nodes: 11

1

    DefaultPieDataset d1 = new DefaultPieDataset();↵

2

            d1.setValue("C1", new Double(234.2));↵

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            d1.setValue("C2", null);↵

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            d1.setValue("C3", new Double(345.9));↵

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            d1.setValue("C4", new Double(452.7↵

1

    LegendItemEntity e1 = new LegendItemEntity(new Rectangle2D.Double(1.0, ↵

6

    ));↵

2

                    2.0, 3.0, 4.0));↵

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     ↵

7

            DefaultPieDataset d2 = null;↵

4

            LegendItemEntity e2 = null;↵

8

            try {↵

5

            try {↵

9

                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

6

                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

10

                ObjectOutput out = new ObjectOutputStream(buffer);↵

7

                ObjectOutput out = new ObjectOutputStream(buffer);↵

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                out.writeObject(d1);↵

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                out.writeObject(e1);↵

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                out.close();↵

9

                out.close();↵

13

                ObjectInput in = new ObjectInputStream(↵

10

                ObjectInput in = new ObjectInputStream(↵

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                    new ByteArrayInputStream(buffer.toByteArray())↵

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                        new ByteArrayInputStream(buffer.toByteArray())↵

15

                );↵

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    );↵

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                d2 = (DefaultPieDataset) in.readObject();↵

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                e2 = (LegendItemEntity) 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(d1, d2);

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            assertEquals(e1, e2);

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