1010-2-3

if (subplot != null) { subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source); } else { // if the source point doesn't fall within a subplot, we do the // zoom on all subplots... Iterator iterator = getSubplots().iterator(); while (iterator.hasNext()) { subplot = (CategoryPlot) iterator.next(); subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source); } }
if (subplot != null) { subplot.zoomRangeAxes(factor, state, source, useAnchor); } else { // if the source point doesn't fall within a subplot, we do the // zoom on all subplots... Iterator iterator = getSubplots().iterator(); while (iterator.hasNext()) { subplot = (XYPlot) iterator.next(); subplot.zoomRangeAxes(factor, state, source, useAnchor); } }

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedDomainCategoryPlot.java |  | File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedDomainXYPlot.java
Method name: `void zoomRangeAxes(double, double, PlotRenderingInfo, Point2D)` |  | Method name: `void zoomRangeAxes(double, PlotRenderingInfo, Point2D, boolean)`
Number of AST nodes: 6 |  | Number of AST nodes: 6

1

    if (subplot != null) {↵

1

    if (subplot != null) {↵

2

                subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);↵

2

                subplot.zoomRangeAxes(factor, state, source, useAnchor);↵

3

            }↵

3

            }↵

4

            else {↵

4

            else {↵

5

                // if the source point doesn't fall within a subplot, we do the↵

5

                // if the source point doesn't fall within a subplot, we do the↵

6

                // zoom on all subplots...↵

6

                // zoom on all subplots...↵

7

                Iterator iterator = getSubplots().iterator();↵

7

                Iterator iterator = getSubplots().iterator();↵

8

                while (iterator.hasNext()) {↵

8

                while (iterator.hasNext()) {↵

9

                    subplot = (CategoryPlot) iterator.next();↵

9

                    subplot = (XYPlot) iterator.next();↵

10

                    subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);↵

10

                    subplot.zoomRangeAxes(factor, state, source, useAnchor);↵

11

                }↵

11

                }↵

12

            }

12

            }

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 in different classes having the same super class
Number of node comparisons | 18

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 4
   Number of unmapped statements in the first code fragment | 2
   Number of unmapped statements in the second code fragment | 2
   Time elapsed for statement mapping (ms) | 11.7
   Clone type | Type 2

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

   2

       if (subplot != null)

   2 | if (subplot != null)
   2 | if (subplot != null)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   org.jfree.chart.plot.CategoryPlot | org.jfree.chart.plot.XYPlot | SUBCLASS_TYPE_MISMATCH

   2

       if (subplot != null)

   3

       subplot.zoomRangeAxes(factor, state, source, useAnchor);

   3

       subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);

       else

       else

   4

       Iterator iterator = getSubplots().iterator();

   4

       Iterator iterator = getSubplots().iterator();

   5

       while (iterator.hasNext())

   5

       while (iterator.hasNext())

   6

       subplot = (CategoryPlot)iterator.next();

   6 | subplot = (CategoryPlot)iterator.next();
   6 | subplot = (XYPlot)iterator.next();

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   org.jfree.chart.plot.CategoryPlot | org.jfree.chart.plot.XYPlot | SUBCLASS_TYPE_MISMATCH
   org.jfree.chart.plot.CategoryPlot | org.jfree.chart.plot.XYPlot | SUBCLASS_TYPE_MISMATCH

   Preondition Violations
   Expression (CategoryPlot)iterator.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted
   Expression (XYPlot)iterator.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted

   6

       subplot = (XYPlot)iterator.next();

   7 | subplot.zoomRangeAxes(factor, state, source, useAnchor);

   Preondition Violations
   Unmatched statement subplot.zoomRangeAxes(factor,state,source,useAnchor); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted

   7

       subplot.zoomRangeAxes(factor, state, source, useAnchor);

   7

       subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);

   7 | subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);

   Preondition Violations
   Unmatched statement subplot.zoomRangeAxes(lowerPercent,upperPercent,info,source); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted

   Precondition Violations (5)
   Row | Violation
   --- | ---
   1 | Expression (CategoryPlot)iterator.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted
   2 | Expression (XYPlot)iterator.next() cannot be parameterized, because it has dependencies to/from statements that will be extracted
   3 | Unmatched statement subplot.zoomRangeAxes(factor,state,source,useAnchor); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
   4 | Unmatched statement subplot.zoomRangeAxes(lowerPercent,upperPercent,info,source); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
   5 | Clone fragment #1 returns variable subplot with type org.jfree.chart.plot.CategoryPlot , while Clone fragment #2 returns variable subplot with type org.jfree.chart.plot.XYPlot