LegendItem result = null; XYPlot xyplot = getPlot(); if (xyplot != null) { XYDataset dataset = xyplot.getDataset(datasetIndex); if (dataset != null) { XYSeriesLabelGenerator lg = getLegendItemLabelGenerator(); String label = lg.generateLabel(dataset, series); String description = label; String toolTipText = null; if (getLegendItemToolTipGenerator() != null) { toolTipText = getLegendItemToolTipGenerator().generateLabel( dataset, series); } String urlText = null; if (getLegendItemURLGenerator() != null) { urlText = getLegendItemURLGenerator().generateLabel( dataset, series); } Paint paint = lookupSeriesPaint(series); result = new LegendItem(label, description, toolTipText, urlText, this.legendArea, paint); result.setDataset(dataset); result.setDatasetIndex(datasetIndex); result.setSeriesKey(dataset.getSeriesKey(series)); result.setSeriesIndex(series); } } return result;
LegendItem result = null; XYPlot xyplot = getPlot(); if (xyplot != null) { XYDataset dataset = xyplot.getDataset(datasetIndex); if (dataset != null) { XYSeriesLabelGenerator lg = getLegendItemLabelGenerator(); String label = lg.generateLabel(dataset, series); String description = label; String toolTipText = null; if (getLegendItemToolTipGenerator() != null) { toolTipText = getLegendItemToolTipGenerator().generateLabel( dataset, series); } String urlText = null; if (getLegendItemURLGenerator() != null) { urlText = getLegendItemURLGenerator().generateLabel( dataset, series); } Paint paint = lookupSeriesPaint(series); result = new LegendItem(label, description, toolTipText, urlText, this.legendArea, paint); result.setDataset(dataset); result.setDatasetIndex(datasetIndex); result.setSeriesKey(dataset.getSeriesKey(series)); result.setSeriesIndex(series); } } return result;
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/XYAreaRenderer.java File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/XYAreaRenderer2.java
Method name: LegendItem getLegendItem(int, int) Method name: LegendItem getLegendItem(int, int)
Number of AST nodes: 21 Number of AST nodes: 21
1
LegendItem result = null;
1
LegendItem result = null;
2
        XYPlot xyplot = getPlot();
2
        XYPlot xyplot = getPlot();
3
        if (xyplot != null) {
3
        if (xyplot != null) {
4
            XYDataset dataset = xyplot.getDataset(datasetIndex);
4
            XYDataset dataset = xyplot.getDataset(datasetIndex);
5
            if (dataset != null) {
5
            if (dataset != null) {
6
                XYSeriesLabelGenerator lg = getLegendItemLabelGenerator();
6
                XYSeriesLabelGenerator lg = getLegendItemLabelGenerator();
7
                String label = lg.generateLabel(dataset, series);
7
                String label = lg.generateLabel(dataset, series);
8
                String description = label;
8
                String description = label;
9
                String toolTipText = null;
9
                String toolTipText = null;
10
                if (getLegendItemToolTipGenerator() != null) {
10
                if (getLegendItemToolTipGenerator() != null) {
11
                    toolTipText = getLegendItemToolTipGenerator().generateLabel(
11
                    toolTipText = getLegendItemToolTipGenerator().generateLabel(
12
                            dataset, series);
12
                            dataset, series);
13
                }
13
                }
14
                String urlText = null;
14
                String urlText = null;
15
                if (getLegendItemURLGenerator() != null) {
15
                if (getLegendItemURLGenerator() != null) {
16
                    urlText = getLegendItemURLGenerator().generateLabel(
16
                    urlText = getLegendItemURLGenerator().generateLabel(
17
                            dataset, series);
17
                            dataset, series);
18
                }
18
                }
19
                Paint paint = lookupSeriesPaint(series);
19
                Paint paint = lookupSeriesPaint(series);
20
                result = new LegendItem(label, description, toolTipText, 
20
                result = new LegendItem(label, description, toolTipText, 
21
                        urlText, this.legendArea, paint);
21
                        urlText, this.legendArea, paint);
22
                result.setDataset(dataset);
22
                result.setDataset(dataset);
23
                result.setDatasetIndex(datasetIndex);
23
                result.setDatasetIndex(datasetIndex);
24
                result.setSeriesKey(dataset.getSeriesKey(series));
24
                result.setSeriesKey(dataset.getSeriesKey(series));
25
                result.setSeriesIndex(series);
25
                result.setSeriesIndex(series);
26
            }
26
            }
27
        }
27
        }
28
        return result;
28
        return result;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.6
Clones locationClones are in different classes having the same super class
Number of node comparisons170
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements21
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)65.2
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    LegendItem result = null;
    1
    LegendItem result = null;
    2
    XYPlot xyplot = getPlot();
    2
    XYPlot xyplot = getPlot();
    3
    if (xyplot != null)
    3
    if (xyplot != null)
    4
    XYDataset dataset = xyplot.getDataset(datasetIndex);
    4
    XYDataset dataset = xyplot.getDataset(datasetIndex);
    5
    if (dataset != null)
    5
    if (dataset != null)
    6
    XYSeriesLabelGenerator lg = getLegendItemLabelGenerator();
    6
    XYSeriesLabelGenerator lg = getLegendItemLabelGenerator();
    7
    String label = lg.generateLabel(dataset, series);
    7
    String label = lg.generateLabel(dataset, series);
    8
    String description = label;
    8
    String description = label;
    9
    String toolTipText = null;
    9
    String toolTipText = null;
    10
    if (getLegendItemToolTipGenerator() != null)
    10
    if (getLegendItemToolTipGenerator() != null)
    11
    toolTipText = getLegendItemToolTipGenerator().generateLabel(dataset, series);
    11
    toolTipText = getLegendItemToolTipGenerator().generateLabel(dataset, series);
    12
    String urlText = null;
    12
    String urlText = null;
    13
    if (getLegendItemURLGenerator() != null)
    13
    if (getLegendItemURLGenerator() != null)
    14
    urlText = getLegendItemURLGenerator().generateLabel(dataset, series);
    14
    urlText = getLegendItemURLGenerator().generateLabel(dataset, series);
    15
    Paint paint = lookupSeriesPaint(series);
    15
    Paint paint = lookupSeriesPaint(series);
    16
    result = new LegendItem(label, description, toolTipText, urlText, this.legendArea, paint);
    16
    result = new LegendItem(label, description, toolTipText, urlText, this.legendArea, paint);
    17
    result.setDataset(dataset);
    17
    result.setDataset(dataset);
    18
    result.setDatasetIndex(datasetIndex);
    18
    result.setDatasetIndex(datasetIndex);
    19
    result.setSeriesKey(dataset.getSeriesKey(series));
    19
    result.setSeriesKey(dataset.getSeriesKey(series));
    20
    result.setSeriesIndex(series);
    20
    result.setSeriesIndex(series);
    21
    return result;
    21
    return result;
    Precondition Violations (0)
    Row Violation