StackedBarRenderer r1 = new StackedBarRenderer(); StackedBarRenderer r2 = new StackedBarRenderer(); assertTrue(r1.equals(r2)); assertTrue(r2.equals(r1)); r1.setRenderAsPercentages(true); assertFalse(r1.equals(r2)); r2.setRenderAsPercentages(true); assertTrue(r1.equals(r2));
StatisticalLineAndShapeRenderer r1 = new StatisticalLineAndShapeRenderer(); StatisticalLineAndShapeRenderer r2 = new StatisticalLineAndShapeRenderer(); assertTrue(r1.equals(r2)); assertTrue(r2.equals(r1)); r1.setErrorIndicatorPaint(Color.red); assertFalse(r1.equals(r2)); r2.setErrorIndicatorPaint(Color.red); assertTrue(r2.equals(r1));
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/category/junit/StackedBarRendererTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/category/junit/StatisticalLineAndShapeRendererTests.java
Method name: void testEquals() Method name: void testEquals()
Number of AST nodes: 8 Number of AST nodes: 8
1
StackedBarRenderer r1 = new StackedBarRenderer();
1
Sta
2
        StackedBarRenderer r2 = new StackedBar
2
tisticalLineAndShapeRenderer r1
3
            = new StatisticalLineAndShapeRenderer();
4
        StatisticalLineAndShapeRenderer r2
3
Renderer();
5
            = new StatisticalLineAndShapeRenderer();
4
        assertTrue(r1.equals(r2));
6
        assertTrue(r1.equals(r2));
5
        assertTrue(r2.equals(r1));
7
        assertTrue(r2.equals(r1));
6
        r1.setRenderAsPercentages(true);
8
        r1.setErrorIndicatorPaint(Color.red);
7
        assertFalse(r1.equals(r2));
9
        assertFalse(r1.equals(r2));
8
        r2.setRenderAsPercentages(true);
10
        r2.setErrorIndicatorPaint(Color.red);
9
        assertTrue(r1.equals(r2));
11
        assertTrue(r2.equals(r1));
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 comparisons45
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    StackedBarRenderer r1 = new StackedBarRenderer();
    1
    StackedBarRenderer r1 = new StackedBarRenderer();
    1
    StatisticalLineAndShapeRenderer r1 = new StatisticalLineAndShapeRenderer();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new StackedBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new StatisticalLineAndShapeRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    StatisticalLineAndShapeRenderer r1 = new StatisticalLineAndShapeRenderer();
    2
    StackedBarRenderer r2 = new StackedBarRenderer();
    2
    StackedBarRenderer r2 = new StackedBarRenderer();
    2
    StatisticalLineAndShapeRenderer r2 = new StatisticalLineAndShapeRenderer();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new StackedBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new StatisticalLineAndShapeRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    StatisticalLineAndShapeRenderer r2 = new StatisticalLineAndShapeRenderer();
    3
    assertTrue(r1.equals(r2));
    3
    assertTrue(r1.equals(r2));
    3
    assertTrue(r1.equals(r2));
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    3
    assertTrue(r1.equals(r2));
    4
    assertTrue(r2.equals(r1));
    4
    assertTrue(r2.equals(r1));
    4
    assertTrue(r2.equals(r1));
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    4
    assertTrue(r2.equals(r1));
                                                                                    
    5
    r1.setErrorIndicatorPaint(Color.red);
    Preondition Violations
    Unmatched statement r1.setErrorIndicatorPaint(Color.red); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5
    r1.setErrorIndicatorPaint(Color.red);
    5
    r1.setRenderAsPercentages(true);
    5
    r1.setRenderAsPercentages(true);
    Preondition Violations
    Unmatched statement r1.setRenderAsPercentages(true); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                          
    6
    assertFalse(r1.equals(r2));
    6
    assertFalse(r1.equals(r2));
    6
    assertFalse(r1.equals(r2));
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    6
    assertFalse(r1.equals(r2));
                                                                                    
    7
    r2.setErrorIndicatorPaint(Color.red);
    Preondition Violations
    Unmatched statement r2.setErrorIndicatorPaint(Color.red); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7
    r2.setErrorIndicatorPaint(Color.red);
    7
    r2.setRenderAsPercentages(true);
    7
    r2.setRenderAsPercentages(true);
    Preondition Violations
    Unmatched statement r2.setRenderAsPercentages(true); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                          
    8
    assertTrue(r1.equals(r2));
    8
    assertTrue(r1.equals(r2));
    8
    assertTrue(r2.equals(r1));
    Differences
    Expression1Expression2Difference
    r2r1VARIABLE_NAME_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    r1r2VARIABLE_NAME_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.category.StatisticalLineAndShapeRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression r2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression r1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression r1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression r2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8
    assertTrue(r2.equals(r1));
    Precondition Violations (13)
    Row Violation
    1Expression new StackedBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new StatisticalLineAndShapeRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression new StackedBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression new StatisticalLineAndShapeRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Unmatched statement r1.setErrorIndicatorPaint(Color.red); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6Unmatched statement r1.setRenderAsPercentages(true); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7Unmatched statement r2.setErrorIndicatorPaint(Color.red); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    8Unmatched statement r2.setRenderAsPercentages(true); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    9Expression r2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    10Expression r1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    11Expression r1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    12Expression r2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    13Clone fragment #1 returns variable r1 with type org.jfree.chart.renderer.category.StackedBarRenderer , while Clone fragment #2 returns variable r1 with type org.jfree.chart.renderer.category.StatisticalLineAndShapeRenderer