if (result == null) { result = new LegendItemCollection(); if (this.subplots != null) { Iterator iterator = this.subplots.iterator(); while (iterator.hasNext()) { CategoryPlot plot = (CategoryPlot) iterator.next(); LegendItemCollection more = plot.getLegendItems(); result.addAll(more);
if (result == null) { result = new LegendItemCollection(); if (this.subplots != null) { Iterator iterator = this.subplots.iterator(); while (iterator.hasNext()) { XYPlot plot = (XYPlot) iterator.next(); LegendItemCollection more = plot.getLegendItems(); result.addAll(more);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedRangeCategoryPlot.java File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedRangeXYPlot.java
Method name: Method name:
Number of AST nodes: 0 Number of AST nodes: 0
1
if (result == null) {
1
if (result == null) {
2
            result = new LegendItemCollection();
2
            result = new LegendItemCollection();
3
            if (this.subplots != null) {
3
            if (this.subplots != null) {
4
                Iterator iterator = this.subplots.iterator();
4
                Iterator iterator = this.subplots.iterator();
5
                while (iterator.hasNext()) {
5
                while (iterator.hasNext()) {
6
                    CategoryPlot plot = (CategoryPlot) iterator.next();
6
                    XYPlot plot = (XYPlot) iterator.next();
7
                    LegendItemCollection more = plot.getLegendItems();
7
                    LegendItemCollection more = plot.getLegendItems();
8
                    result.addAll(more);
8
                    result.addAll(more);
9
                
9
                
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones location
Number of node comparisons0