450-33-43

StackedBarRenderer r1 = new StackedBarRenderer(); StackedBarRenderer 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 = (StackedBarRenderer) in.readObject(); in.close(); } catch (Exception e) { System.out.println(e.toString()); } assertEquals(r1, r2);
XYStepRenderer r1 = new XYStepRenderer(); r1.setStepPoint(0.123); XYStepRenderer 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 = (XYStepRenderer) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(r1, r2);

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/category/junit/StackedBarRendererTests.java |  | File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/xy/junit/XYStepRendererTests.java
Method name: `void testSerialization()` |  | Method name: `void testSerialization()`
Number of AST nodes: 11 |  | Number of AST nodes: 12

1

    StackedBarRenderer r1 = new StackedBarRenderer();↵

1

    XYStepRenderer r1 = new XYStepRenderer();↵

2

            StackedBar↵

2

            r1.setStepPoint(0.123);↵

3

    Renderer r2 = null;↵

3

            XYStepRenderer r2 = null;↵

4

            try {↵

4

            try {↵

5

                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

5

                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

6

                ObjectOutput out = new ObjectOutputStream(buffer);↵

6

                ObjectOutput out = new ObjectOutputStream(buffer);↵

7

                out.writeObject(r1);↵

7

                out.writeObject(r1);↵

8

                out.close();↵

8

                out.close();↵

9

                ObjectInput in = new ObjectInputStream(↵

9

                ObjectInput in = new ObjectInputStream(↵

10

                    new ByteArrayInputStream(buffer.toByteArray())↵

10

                        new ByteArrayInputStream(buffer.toByteArray())↵

11

                );↵

11

    );↵

12

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

12

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

13

                in.close();↵

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                in.close();↵

14

            }↵

14

            }↵

15

            catch (Exception e) {↵

15

            catch (Exception e) {↵

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

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                e.printStackTrace();↵

17

            }↵

17

            }↵

18

            assertEquals(r1, r2);

18

            assertEquals(r1, r2);

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