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DefaultHighLowDataset d1 = new DefaultHighLowDataset("Series 1", new Date[] {new Date(123L)}, new double[] {1.2}, new double[] {3.4}, new double[] {5.6}, new double[] {7.8}, new double[] {99.9}); DefaultHighLowDataset 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 = (DefaultHighLowDataset) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(d1, d2);
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);

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/data/xy/junit/DefaultHighLowDatasetTests.java |  | File path: /jfreechart-1.0.10/tests/org/jfree/data/statistics/junit/SimpleHistogramBinTests.java
Method name: `void testSerialization()` |  | Method name: `void testSerialization()`
Number of AST nodes: 11 |  | Number of AST nodes: 12

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    DefaultHighLowDataset d1 = new DefaultHighLowDataset("Series 1",↵

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                    new Date[] {new Date(123L)}, new double[] {1.2},↵

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                    new double[] {3.4}, new double[] {5.6}, new double[] {7.8},↵

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                    new double[] {99.9});↵

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            DefaultHighLowDataset d↵

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

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            b1.setItemCount(123);↵

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    2 = null;↵

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            SimpleHistogramBin b2 = null;↵

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            ↵

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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(d1);↵

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                out.writeObject(b1);↵

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

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                b2 = (SimpleHistogramBin) 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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                e.printStackTrace();↵

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

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            }↵

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            }↵

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            assertEquals(d1, d2);

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            assertEquals(b1, b2);

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) | 0.1
Clones location | Clones are in different classes having the same super class
Number of node comparisons | 1