392-1-3

TextTitle t = new TextTitle("Title"); XYTitleAnnotation a1 = new XYTitleAnnotation(1.0, 2.0, t); XYTitleAnnotation 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 = (XYTitleAnnotation) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(a1, a2);
XYDrawableAnnotation a1 = new XYDrawableAnnotation(10.0, 20.0, 100.0, 200.0, new TestDrawable()); XYDrawableAnnotation 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 = (XYDrawableAnnotation) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(a1, a2);

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/experimental/org/jfree/experimental/chart/annotations/junit/XYTitleAnnotationTests.java |  | File path: /jfreechart-1.0.10/tests/org/jfree/chart/annotations/junit/XYDrawableAnnotationTests.java
Method name: `void testSerialization()` |  | Method name: `void testSerialization()`
Number of AST nodes: 12 |  | Number of AST nodes: 11

1

    TextTitle t = new TextTitle("Title");↵

2

            XYTitleAnnotation a1 = new XYTitleAnnotation(1.0, 2.0, t↵

1

    XYDrawableAnnotation a1 = new XYDrawableAnnotation(10.0, 20.0, 100.0,↵

3

    );↵

2

                    200.0, new TestDrawable());↵

4

            XYTitleAnnotation a2 = null;↵

3

            XYDrawableAnnotation a2 = null;↵

5

            try {↵

4

            try {↵

6

                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

5

                ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵

7

                ObjectOutput out = new ObjectOutputStream(buffer);↵

6

                ObjectOutput out = new ObjectOutputStream(buffer);↵

8

                out.writeObject(a1);↵

7

                out.writeObject(a1);↵

9

                out.close();↵

8

                out.close();↵

10

                ObjectInput in = new ObjectInputStream(↵

9

                ObjectInput in = new ObjectInputStream(↵

11

    new ByteArrayInputStream(↵

10

                        new ByteArrayInputStream(↵

12

                        buffer.toByteArray()));↵

11

    buffer.toByteArray()));↵

13

                a2 = (XYTitleAnnotation) in.readObject();↵

12

                a2 = (XYDrawableAnnotation) in.readObject();↵

14

                in.close();↵

13

                in.close();↵

15

            }↵

14

            }↵

16

            catch (Exception e) {↵

15

            catch (Exception e) {↵

17

                e.printStackTrace();↵

16

                e.printStackTrace();↵

18

            }↵

17

            }↵

19

            assertEquals(a1, a2);

18

            assertEquals(a1, a2);

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 1
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 | 76

1. {Refactorable}

   Mapping Summary
   Number of mapped statements | 11
   Number of unmapped statements in the first code fragment | 1
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 1.9
   Clone type | Type 3

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       TextTitle t = new TextTitle("Title");

   2

       XYTitleAnnotation a1 = new XYTitleAnnotation(1.0, 2.0, t);

   2 | XYTitleAnnotation a1 = new XYTitleAnnotation(1.0, 2.0, t);
   1 | XYDrawableAnnotation a1 = new XYDrawableAnnotation(10.0, 20.0, 100.0, 200.0, new TestDrawable());

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   new XYTitleAnnotation(1.0,2.0,t) | new XYDrawableAnnotation(10.0,20.0,100.0,200.0,new TestDrawable()) | ARGUMENT_NUMBER_MISMATCH

   1

       XYDrawableAnnotation a1 = new XYDrawableAnnotation(10.0, 20.0, 100.0, 200.0, new TestDrawable());

   3

       XYTitleAnnotation a2 = null;

   2

       XYDrawableAnnotation a2 = null;

   4

       try

   3

       try

   5

       ByteArrayOutputStream buffer = new ByteArrayOutputStream();

   4

       ByteArrayOutputStream buffer = new ByteArrayOutputStream();

   6

       ObjectOutput out = new ObjectOutputStream(buffer);

   5

       ObjectOutput out = new ObjectOutputStream(buffer);

   7

       out.writeObject(a1);

   6

       out.writeObject(a1);

   8

       out.close();

   7

       out.close();

   9

       ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));

   8

       ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));

   10

       a2 = (XYTitleAnnotation)in.readObject();

   9

       a2 = (XYDrawableAnnotation)in.readObject();

   11

       in.close();

   10

       in.close();

   12

       assertEquals(a1, a2);

   11

       assertEquals(a1, a2);

   Precondition Violations (0)
   Row | Violation
   --- | ---