XYSeriesCollection result = new XYSeriesCollection(); XYSeries series1 = new XYSeries("Series 1", false, false); series1.add(1.0, 2.0); series1.add(2.0, 5.0); XYSeries series2 = new XYSeries("Series 2", false, false); series2.add(1.0, 4.0); series2.add(2.0, 3.0); result.addSeries(series1); result.addSeries(series2); return result;
DefaultTableXYDataset result = new DefaultTableXYDataset(); XYSeries series1 = new XYSeries("Series 1", false, false); series1.add(1.0, 2.0); series1.add(2.0, 5.0); XYSeries series2 = new XYSeries("Series 2", false, false); series2.add(1.0, 4.0); series2.add(2.0, 3.0); result.addSeries(series1); result.addSeries(series2); return result;
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/xy/junit/RendererXYPackageTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/xy/junit/RendererXYPackageTests.java
Method name: XYSeriesCollection createTestXYSeriesCollection() Method name: TableXYDataset createTestTableXYDataset()
Number of AST nodes: 10 Number of AST nodes: 10
1
XYSeriesCollection result = new XYSeriesCollection();
1
DefaultTableXYDataset result = new DefaultTableXYDataset();
2
        XYSeries series1 = new XYSeries("Series 1", false, false);
2
        XYSeries series1 = new XYSeries("Series 1", false, false);
3
        series1.add(1.0, 2.0);
3
        series1.add(1.0, 2.0);
4
        series1.add(2.0, 5.0);
4
        series1.add(2.0, 5.0);
5
        XYSeries series2 = new XYSeries("Series 2", false, false);
5
        XYSeries series2 = new XYSeries("Series 2", false, false);
6
        series2.add(1.0, 4.0);
6
        series2.add(1.0, 4.0);
7
        series2.add(2.0, 3.0);
7
        series2.add(2.0, 3.0);
8
        result.addSeries(series1);
8
        result.addSeries(series1);
9
        result.addSeries(series2);
9
        result.addSeries(series2);
10
        return result;
10
        return result;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are declared in the same class
Number of node comparisons37
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements10
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    XYSeriesCollection result = new XYSeriesCollection();
    1
    XYSeriesCollection result = new XYSeriesCollection();
    1
    DefaultTableXYDataset result = new DefaultTableXYDataset();
    Differences
    Expression1Expression2Difference
    org.jfree.data.xy.XYSeriesCollectionorg.jfree.data.xy.DefaultTableXYDatasetSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.XYSeriesCollectionorg.jfree.data.xy.DefaultTableXYDatasetSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.XYSeriesCollectionorg.jfree.data.xy.DefaultTableXYDatasetSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new XYSeriesCollection() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new DefaultTableXYDataset() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    DefaultTableXYDataset result = new DefaultTableXYDataset();
    2
    XYSeries series1 = new XYSeries("Series 1", false, false);
    2
    XYSeries series1 = new XYSeries("Series 1", false, false);
    3
    series1.add(1.0, 2.0);
    3
    series1.add(1.0, 2.0);
    4
    series1.add(2.0, 5.0);
    4
    series1.add(2.0, 5.0);
    5
    XYSeries series2 = new XYSeries("Series 2", false, false);
    5
    XYSeries series2 = new XYSeries("Series 2", false, false);
    6
    series2.add(1.0, 4.0);
    6
    series2.add(1.0, 4.0);
    7
    series2.add(2.0, 3.0);
    7
    series2.add(2.0, 3.0);
    8
    result.addSeries(series1);
    8
    result.addSeries(series1);
    8
    result.addSeries(series1);
    Differences
    Expression1Expression2Difference
    org.jfree.data.xy.XYSeriesCollectionorg.jfree.data.xy.DefaultTableXYDatasetSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression result cannot be unified with expression result , because common superclass org.jfree.data.xy.AbstractIntervalXYDataset does not declare member(s) public void addSeries(org.jfree.data.xy.XYSeries)
    8
    result.addSeries(series1);
    9
    result.addSeries(series2);
    9
    result.addSeries(series2);
    9
    result.addSeries(series2);
    Differences
    Expression1Expression2Difference
    org.jfree.data.xy.XYSeriesCollectionorg.jfree.data.xy.DefaultTableXYDatasetSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression result cannot be unified with expression result , because common superclass org.jfree.data.xy.AbstractIntervalXYDataset does not declare member(s) public void addSeries(org.jfree.data.xy.XYSeries)
    9
    result.addSeries(series2);
    10
    return result;
    10
    return result;
    10
    return result;
    Differences
    Expression1Expression2Difference
    org.jfree.data.xy.XYSeriesCollectionorg.jfree.data.xy.DefaultTableXYDatasetSUBCLASS_TYPE_MISMATCH
    10
    return result;
    Precondition Violations (4)
    Row Violation
    1Expression new XYSeriesCollection() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new DefaultTableXYDataset() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression result cannot be unified with expression result , because common superclass org.jfree.data.xy.AbstractIntervalXYDataset does not declare member(s) public void addSeries(org.jfree.data.xy.XYSeries)
    4Expression result cannot be unified with expression result , because common superclass org.jfree.data.xy.AbstractIntervalXYDataset does not declare member(s) public void addSeries(org.jfree.data.xy.XYSeries)