CategoryPlot plot = (CategoryPlot) this.chart.getPlot(); CategoryItemRenderer renderer = plot.getRenderer(); StandardCategoryToolTipGenerator tt = new StandardCategoryToolTipGenerator(); renderer.setSeriesToolTipGenerator(0, tt); CategoryToolTipGenerator tt2 = renderer.getToolTipGenerator(0, 0); assertTrue(tt2 == tt);
CategoryPlot plot = (CategoryPlot) this.chart.getPlot(); CategoryItemRenderer renderer = plot.getRenderer(); StandardCategoryURLGenerator url1 = new StandardCategoryURLGenerator(); renderer.setSeriesItemURLGenerator(0, url1); CategoryURLGenerator url2 = renderer.getItemURLGenerator(0, 0); assertTrue(url2 == url1);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/junit/AreaChartTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/junit/StackedBarChart3DTests.java
Method name: void testSetSeriesToolTipGenerator() Method name: void testSetSeriesURLGenerator()
Number of AST nodes: 6 Number of AST nodes: 6
1
CategoryPlot plot = (CategoryPlot) this.chart.getPlot();
1
CategoryPlot plot = (CategoryPlot) this.chart.getPlot();
2
        CategoryItemRenderer renderer = plot.getRenderer();
2
        CategoryItemRenderer renderer = plot.getRenderer();
3
        StandardCategoryToolTipGenerator tt
3
        StandardCategoryURLGenerator url1
4
                = new StandardCategoryToolTipGenerator();
4
                = new StandardCategoryURLGenerator();
5
        renderer.setSeriesToolTipGenerator(0, tt);
5
        renderer.setSeriesItemURLGenerator(0, url1);
6
        CategoryToolTipGenerator tt2 = renderer.getToolTipGenerator(0, 0);
6
        CategoryURLGenerator url2 = renderer.getItemURLGenerator(0, 0);
7
        assertTrue(tt2 == tt);
7
        assertTrue(url2 == url1);
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 in different classes having the same super class
Number of node comparisons28
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    CategoryPlot plot = (CategoryPlot)this.chart.getPlot();
    1
    CategoryPlot plot = (CategoryPlot)this.chart.getPlot();
    2
    CategoryItemRenderer renderer = plot.getRenderer();
    2
    CategoryItemRenderer renderer = plot.getRenderer();
                                                                                                                                                    
    3
    StandardCategoryURLGenerator url1 = new StandardCategoryURLGenerator();
    3
    StandardCategoryToolTipGenerator tt = new StandardCategoryToolTipGenerator();
    3
    StandardCategoryToolTipGenerator tt = new StandardCategoryToolTipGenerator();
    Preondition Violations
    Unmatched statement StandardCategoryToolTipGenerator tt=new StandardCategoryToolTipGenerator(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                
                                                                                                
    4
    renderer.setSeriesItemURLGenerator(0, url1);
    Preondition Violations
    Unmatched statement renderer.setSeriesItemURLGenerator(0,url1); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    renderer.setSeriesItemURLGenerator(0, url1);
    4
    renderer.setSeriesToolTipGenerator(0, tt);
    4
    renderer.setSeriesToolTipGenerator(0, tt);
    Preondition Violations
    Unmatched statement renderer.setSeriesToolTipGenerator(0,tt); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                            
                                                                                                                                  
    5
    CategoryURLGenerator url2 = renderer.getItemURLGenerator(0, 0);
    Preondition Violations
    Unmatched statement CategoryURLGenerator url2=renderer.getItemURLGenerator(0,0); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5
    CategoryURLGenerator url2 = renderer.getItemURLGenerator(0, 0);
    5
    CategoryToolTipGenerator tt2 = renderer.getToolTipGenerator(0, 0);
    5
    CategoryToolTipGenerator tt2 = renderer.getToolTipGenerator(0, 0);
    Preondition Violations
    Unmatched statement CategoryToolTipGenerator tt2=renderer.getToolTipGenerator(0,0); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                                        
    6
    assertTrue(tt2 == tt);
    6
    assertTrue(tt2 == tt);
    6
    assertTrue(url2 == url1);
    Differences
    Expression1Expression2Difference
    tt2url2VARIABLE_NAME_MISMATCH
    org.jfree.chart.labels.CategoryToolTipGeneratororg.jfree.chart.urls.CategoryURLGeneratorVARIABLE_TYPE_MISMATCH
    tturl1VARIABLE_NAME_MISMATCH
    org.jfree.chart.labels.StandardCategoryToolTipGeneratororg.jfree.chart.urls.StandardCategoryURLGeneratorVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.labels.CategoryToolTipGenerator of variable tt2 does not match with type org.jfree.chart.urls.CategoryURLGenerator of variable url2
    • Make classes org.jfree.chart.labels.CategoryToolTipGenerator and org.jfree.chart.urls.CategoryURLGenerator extend a common superclass
    Type org.jfree.chart.labels.StandardCategoryToolTipGenerator of variable tt does not match with type org.jfree.chart.urls.StandardCategoryURLGenerator of variable url1
    • Make classes org.jfree.chart.labels.StandardCategoryToolTipGenerator and org.jfree.chart.urls.StandardCategoryURLGenerator extend a common superclass
    6
    assertTrue(url2 == url1);
    Precondition Violations (7)
    Row Violation
    1Unmatched statement StandardCategoryToolTipGenerator tt=new StandardCategoryToolTipGenerator(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2Unmatched statement renderer.setSeriesItemURLGenerator(0,url1); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement renderer.setSeriesToolTipGenerator(0,tt); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement CategoryURLGenerator url2=renderer.getItemURLGenerator(0,0); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5Unmatched statement CategoryToolTipGenerator tt2=renderer.getToolTipGenerator(0,0); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6Type org.jfree.chart.labels.CategoryToolTipGenerator of variable tt2 does not match with type org.jfree.chart.urls.CategoryURLGenerator of variable url2
    7Type org.jfree.chart.labels.StandardCategoryToolTipGenerator of variable tt does not match with type org.jfree.chart.urls.StandardCategoryURLGenerator of variable url1