1726-2-3

for (int i = 0; i < this.domainAxes.size(); i++) { ValueAxis domainAxis = (ValueAxis) this.domainAxes.get(i); if (domainAxis != null) { domainAxis.zoomRange(lowerPercent, upperPercent); } }
for (int i = 0; i < this.rangeAxes.size(); i++) { ValueAxis rangeAxis = (ValueAxis) this.rangeAxes.get(i); if (rangeAxis != null) { rangeAxis.zoomRange(lowerPercent, upperPercent); } }

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/XYPlot.java |  | File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/XYPlot.java
Method name: `void zoomDomainAxes(double, double, PlotRenderingInfo, Point2D)` |  | Method name: `void zoomRangeAxes(double, double, PlotRenderingInfo, Point2D)`
Number of AST nodes: 4 |  | Number of AST nodes: 4

1

    for (int i = 0; i < this.domainAxes.size(); i++) {↵

1

    for (int i = 0; i < this.rangeAxes.size(); i++) {↵

2

                ValueAxis domainAxis = (ValueAxis) this.domainAxes.get(i);↵

2

                ValueAxis rangeAxis = (ValueAxis) this.rangeAxes.get(i);↵

3

                if (domainAxis != null) {↵

3

                if (rangeAxis != null) {↵

4

                    domainAxis.zoomRange(lowerPercent, upperPercent);↵

4

                    rangeAxis.zoomRange(lowerPercent, upperPercent);↵

5

                }↵

5

                }↵

6

            }

6

            }

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) | 0.3
Clones location | Clones are declared in the same class
Number of node comparisons | 8

1. {Refactorable}

   Mapping Summary
   Number of mapped statements | 4
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 0.9
   Clone type | Type 2

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

   1

       for (int i = 0; i < this.domainAxes.size(); i++)

   1 | for (int i = 0; i < this.domainAxes.size(); i++)
   1 | for (int i = 0; i < this.rangeAxes.size(); i++)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   domainAxes | rangeAxes | VARIABLE_NAME_MISMATCH

   1

       for (int i = 0; i < this.rangeAxes.size(); i++)

   2

       ValueAxis domainAxis = (ValueAxis)this.domainAxes.get(i);

   2 | ValueAxis domainAxis = (ValueAxis)this.domainAxes.get(i);
   2 | ValueAxis rangeAxis = (ValueAxis)this.rangeAxes.get(i);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   domainAxis | rangeAxis | VARIABLE_NAME_MISMATCH
   domainAxes | rangeAxes | VARIABLE_NAME_MISMATCH

   2

       ValueAxis rangeAxis = (ValueAxis)this.rangeAxes.get(i);

   3

       if (domainAxis != null)

   3 | if (domainAxis != null)
   3 | if (rangeAxis != null)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   domainAxis | rangeAxis | VARIABLE_NAME_MISMATCH

   3

       if (rangeAxis != null)

   4

       domainAxis.zoomRange(lowerPercent, upperPercent);

   4 | domainAxis.zoomRange(lowerPercent, upperPercent);
   4 | rangeAxis.zoomRange(lowerPercent, upperPercent);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   domainAxis | rangeAxis | VARIABLE_NAME_MISMATCH

   4

       rangeAxis.zoomRange(lowerPercent, upperPercent);

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