399-1-2

if (this.seriesOutlinePaint != null) { return this.seriesOutlinePaint; } // otherwise look up the paint list Paint result = this.seriesOutlinePaintList.getPaint(series); if (result == null) { result = this.baseSeriesOutlinePaint; } return result;
if (this.seriesOutlineStroke != null) { return this.seriesOutlineStroke; } // otherwise look up the paint list Stroke result = this.seriesOutlineStrokeList.getStroke(series); if (result == null) { result = this.baseSeriesOutlineStroke; } return result;

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/SpiderWebPlot.java |  | File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/SpiderWebPlot.java
Method name: `Paint getSeriesOutlinePaint(int)` |  | Method name: `Stroke getSeriesOutlineStroke(int)`
Number of AST nodes: 6 |  | Number of AST nodes: 6

1

    if (this.seriesOutlinePaint != null) {↵

1

    if (this.seriesOutlineStroke != null) {↵

2

                return this.seriesOutlinePaint;↵

2

                return this.seriesOutlineStroke;↵

3

            }↵

3

            }↵

4

            // otherwise look up the paint list↵

4

            // otherwise look up the paint list↵

5

            Paint result = this.seriesOutlinePaintList.getPaint(series);↵

5

            Stroke result = this.seriesOutlineStrokeList.getStroke(series);↵

6

            if (result == null) {↵

6

            if (result == null) {↵

7

                result = this.baseSeriesOutlinePaint;↵

7

                result = this.baseSeriesOutlineStroke;↵

8

            }↵

8

            }↵

9

            return result;

9

            return result;

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) | 0.2
Clones location | Clones are declared in the same class
Number of node comparisons | 17

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 2
   Number of unmapped statements in the first code fragment | 4
   Number of unmapped statements in the second code fragment | 4
   Time elapsed for statement mapping (ms) | 0.6
   Clone type | Type 2

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

   1

       if (this.seriesOutlinePaint != null)

   1 | if (this.seriesOutlinePaint != null)
   1 | if (this.seriesOutlineStroke != null)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   seriesOutlinePaint | seriesOutlineStroke | VARIABLE_NAME_MISMATCH
   java.awt.Paint | java.awt.Stroke | VARIABLE_TYPE_MISMATCH

   Preondition Violations

   Type java.awt.Paint of variable this.seriesOutlinePaint does not match with type java.awt.Stroke of variable this.seriesOutlineStroke
   - Make classes java.awt.Paint and java.awt.Stroke extend a common superclass

   1

       if (this.seriesOutlineStroke != null)

   2 | return this.seriesOutlineStroke;

   Preondition Violations
   Unmatched return this.seriesOutlineStroke;

   2

       return this.seriesOutlineStroke;

   2

       return this.seriesOutlinePaint;

   2 | return this.seriesOutlinePaint;

   Preondition Violations
   Unmatched return this.seriesOutlinePaint;

   3

       Stroke result = this.seriesOutlineStrokeList.getStroke(series);

   3

       Paint result = this.seriesOutlinePaintList.getPaint(series);

   4

       if (result == null)

   4 | if (result == null)
   4 | if (result == null)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   java.awt.Paint | java.awt.Stroke | VARIABLE_TYPE_MISMATCH

   Preondition Violations

   Type java.awt.Paint of variable result does not match with type java.awt.Stroke of variable result
   - Make classes java.awt.Paint and java.awt.Stroke extend a common superclass

   4

       if (result == null)

   5 | result = this.baseSeriesOutlineStroke;

   Preondition Violations
   Unmatched statement result=this.baseSeriesOutlineStroke; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted

   5

       result = this.baseSeriesOutlineStroke;

   5

       result = this.baseSeriesOutlinePaint;

   5 | result = this.baseSeriesOutlinePaint;

   Preondition Violations
   Unmatched statement result=this.baseSeriesOutlinePaint; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted

   6 | return result;

   Preondition Violations
   Unmatched return result;

   6

       return result;

   6

       return result;

   6 | return result;

   Preondition Violations
   Unmatched return result;

   Precondition Violations (8)
   Row | Violation
   --- | ---
   1 | Type java.awt.Paint of variable this.seriesOutlinePaint does not match with type java.awt.Stroke of variable this.seriesOutlineStroke
   2 | Unmatched return this.seriesOutlineStroke;
   3 | Unmatched return this.seriesOutlinePaint;
   4 | Type java.awt.Paint of variable result does not match with type java.awt.Stroke of variable result
   5 | Unmatched statement result=this.baseSeriesOutlineStroke; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
   6 | Unmatched statement result=this.baseSeriesOutlinePaint; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
   7 | Unmatched return result;
   8 | Unmatched return result;