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StatisticalBarRenderer r1 = new StatisticalBarRenderer(); StatisticalBarRenderer r2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(r1); out.close(); ObjectInput in = new ObjectInputStream(new ByteArrayInputStream( buffer.toByteArray())); r2 = (StatisticalBarRenderer) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(r1, r2);
NumberAxis3D a1 = new NumberAxis3D("Test Axis"); NumberAxis3D a2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(a1); out.close(); ObjectInput in = new ObjectInputStream( new ByteArrayInputStream(buffer.toByteArray()) ); a2 = (NumberAxis3D) in.readObject(); in.close(); } catch (Exception e) { System.out.println(e.toString()); } assertEquals(a1, a2);

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/category/junit/StatisticalBarRendererTests.java |  | File path: /jfreechart-1.0.10/tests/org/jfree/chart/axis/junit/NumberAxis3DTests.java
Method name: `void testSerialization()` |  | Method name: `void testSerialization()`
Number of AST nodes: 11 |  | Number of AST nodes: 11

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    StatisticalBarRenderer r1 = new StatisticalBarRenderer();↵

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            StatisticalBarRenderer r↵

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    NumberAxis3D a1 = new NumberAxis3D("Test Axis");↵

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    2 = null;↵

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            NumberAxis3D a2 = 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(r1);↵

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                out.writeObject(a1);↵

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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(↵

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                    new ByteArrayInputStream(↵

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                        buffer.toByteArray())↵

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    buffer.toByteArray())↵

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    );↵

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                );↵

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                r2 = (StatisticalBarRenderer) in.readObject();↵

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                a2 = (NumberAxis3D) 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(r1, r2);

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            assertEquals(a1, a2);

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