43-110-155

if (obj == this) { return true; } if (!(obj instanceof StandardXYSeriesLabelGenerator)) { return false; } StandardXYSeriesLabelGenerator that = (StandardXYSeriesLabelGenerator) obj; if (!this.formatPattern.equals(that.formatPattern)) { return false; } return true;
if (obj == this) { return true; } if (!(obj instanceof CyclicNumberAxis)) { return false; } if (!super.equals(obj)) { return false; } CyclicNumberAxis that = (CyclicNumberAxis) obj; if (this.period != that.period) { return false; } if (this.offset != that.offset) { return false; } if (!PaintUtilities.equal(this.advanceLinePaint, that.advanceLinePaint)) { return false; } if (!ObjectUtilities.equal(this.advanceLineStroke, that.advanceLineStroke)) { return false; } if (this.advanceLineVisible != that.advanceLineVisible) { return false; } if (this.boundMappedToLastCycle != that.boundMappedToLastCycle) { return false; } return true;

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/labels/StandardXYSeriesLabelGenerator.java |  | File path: /jfreechart-1.0.10/src/org/jfree/chart/axis/CyclicNumberAxis.java
Method name: `boolean equals(Object)` |  | Method name: `boolean equals(Object)`
Number of AST nodes: 8 |  | Number of AST nodes: 20

1

    if (obj == this) {↵

1

    if (obj == this) {↵

2

                return true;↵

2

                return true;↵

3

            }↵

3

            }↵

4

            if (!(obj instanceof StandardXYSeriesLabelGenerator)) {↵

4

            if (!(obj instanceof ↵

5

                return false;↵

6

            }↵

7

            StandardXYSeriesLabelGenerator that ↵

8

                    = (StandardXYSeriesLabelGenerator) obj;↵

5

    CyclicNumberAxis)) {↵

6

                return false;↵

7

            }↵

8

            if (!super.equals(obj)) {↵

9

                return false;↵

10

            }↵

11

            CyclicNumberAxis that = (CyclicNumberAxis) obj;      ↵

12

            if (this.period != that.period) {↵

13

                return false;↵

14

            }↵

15

            if (this.offset != that.offset) {↵

16

                return false;↵

17

            }↵

18

            if (!PaintUtilities.equal(this.advanceLinePaint, ↵

19

                    that.advanceLinePaint)) {↵

20

                return false;↵

21

            }↵

22

            if (!ObjectUtilities.equal(this.advanceLineStroke, ↵

23

                    that.advanceLineStroke)) {↵

24

                return false;↵

25

            }↵

9

            if (!this.formatPattern.equals(that.formatPattern)↵

26

            if (this.advanceLineVisible != that.advanceLineVisible) {↵

27

                return false;↵

28

            }↵

10

    ) {↵

29

            if (this.boundMappedToLastCycle != that.boundMappedToLastCycle) {↵

11

                return false;↵

30

                return false;↵

12

            }↵

31

            }↵

13

            return true;

32

            return true;

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.9
Clones location | Clones are in different classes
Number of node comparisons | 49

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 7
   Number of unmapped statements in the first code fragment | 1
   Number of unmapped statements in the second code fragment | 13
   Time elapsed for statement mapping (ms) | 0.7
   Clone type | Type 3

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

   1

       if (obj == this)

   1

       if (obj == this)

   2

       return true;

   2

       return true;

   3

       if (!(obj instanceof StandardXYSeriesLabelGenerator))

   3 | if (!(obj instanceof StandardXYSeriesLabelGenerator))
   3 | if (!(obj instanceof CyclicNumberAxis))

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   org.jfree.chart.labels.StandardXYSeriesLabelGenerator | org.jfree.chart.axis.CyclicNumberAxis | VARIABLE_TYPE_MISMATCH

   Preondition Violations

   Type boolean of variable obj instanceof StandardXYSeriesLabelGenerator does not match with type boolean of variable obj instanceof CyclicNumberAxis
   - Make classes org.jfree.chart.labels.StandardXYSeriesLabelGenerator and org.jfree.chart.axis.CyclicNumberAxis extend a common superclass

   3

       if (!(obj instanceof CyclicNumberAxis))

   4

       return false;

   4

       return false;

   5

       StandardXYSeriesLabelGenerator that = (StandardXYSeriesLabelGenerator)obj;

   6

       if (!this.formatPattern.equals(that.formatPattern))

   6 | if (! this.formatPattern.equals(that.formatPattern))
   5 | if (! super.equals(obj))

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   this.formatPattern.equals(that.formatPattern) | super.equals(obj) | TYPE_COMPATIBLE_REPLACEMENT

   5

       if (!super.equals(obj))

   7

       return false;

   6

       return false;

   7

       CyclicNumberAxis that = (CyclicNumberAxis)obj;

   8

       if (this.period != that.period)

   9 | return false;

   Preondition Violations
   Unmatched return false;

   9

       return false;

   10

       if (this.offset != that.offset)

   11 | return false;

   Preondition Violations
   Unmatched return false;

   11

       return false;

   12

       if (!PaintUtilities.equal(this.advanceLinePaint, that.advanceLinePaint))

   13 | return false;

   Preondition Violations
   Unmatched return false;

   13

       return false;

   14

       if (!ObjectUtilities.equal(this.advanceLineStroke, that.advanceLineStroke))

   15 | return false;

   Preondition Violations
   Unmatched return false;

   15

       return false;

   16

       if (this.advanceLineVisible != that.advanceLineVisible)

   17 | return false;

   Preondition Violations
   Unmatched return false;

   17

       return false;

   18

       if (this.boundMappedToLastCycle != that.boundMappedToLastCycle)

   19 | return false;

   Preondition Violations
   Unmatched return false;

   19

       return false;

   8

       return true;

   20

       return true;

   Precondition Violations (7)
   Row | Violation
   --- | ---
   1 | Type boolean of variable obj instanceof StandardXYSeriesLabelGenerator does not match with type boolean of variable obj instanceof CyclicNumberAxis
   2 | Unmatched return false;
   3 | Unmatched return false;
   4 | Unmatched return false;
   5 | Unmatched return false;
   6 | Unmatched return false;
   7 | Unmatched return false;