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));
StackedXYBarRenderer r1 = new StackedXYBarRenderer(); StackedXYBarRenderer r2 = new StackedXYBarRenderer(); assertTrue(r1.equals(r2)); assertTrue(r2.equals(r1)); r1.setRenderAsPercentages(true); assertFalse(r1.equals(r2)); r2.setRenderAsPercentages(true); assertTrue(r1.equals(r2));
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/xy/junit/StackedXYBarRendererTests.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
StackedXYBarRenderer r1 = new StackedXYBarRenderer();
2
        StackedBarRenderer r2 = new StackedBarRenderer();
2
        StackedXYBarRenderer r2 = new StackedXYBarRenderer();
3
        assertTrue(r1.equals(r2));
3
        assertTrue(r1.equals(r2));
4
        assertTrue(r2.equals(r1));
4
        assertTrue(r2.equals(r1));
5
        r1.setRenderAsPercentages(true);
5
        r1.setRenderAsPercentages(true);
6
        assertFalse(r1.equals(r2));
6
        assertFalse(r1.equals(r2));
7
        r2.setRenderAsPercentages(true);
7
        r2.setRenderAsPercentages(true);
8
        assertTrue(r1.equals(r2));
8
        assertTrue(r1.equals(r2));
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 comparisons20
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    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
    StackedBarRenderer r1 = new StackedBarRenderer();
    1
    StackedBarRenderer r1 = new StackedBarRenderer();
    1
    StackedXYBarRenderer r1 = new StackedXYBarRenderer();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new StackedBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new StackedXYBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    StackedXYBarRenderer r1 = new StackedXYBarRenderer();
    2
    StackedBarRenderer r2 = new StackedBarRenderer();
    2
    StackedBarRenderer r2 = new StackedBarRenderer();
    2
    StackedXYBarRenderer r2 = new StackedXYBarRenderer();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new StackedBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new StackedXYBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    StackedXYBarRenderer r2 = new StackedXYBarRenderer();
    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.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_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.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    4
    assertTrue(r2.equals(r1));
    5
    r1.setRenderAsPercentages(true);
    5
    r1.setRenderAsPercentages(true);
    5
    r1.setRenderAsPercentages(true);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression r1 cannot be unified with expression r1 , because common superclass org.jfree.chart.renderer.AbstractRenderer does not declare member(s) public void setRenderAsPercentages(boolean)
    5
    r1.setRenderAsPercentages(true);
    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.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    6
    assertFalse(r1.equals(r2));
    7
    r2.setRenderAsPercentages(true);
    7
    r2.setRenderAsPercentages(true);
    7
    r2.setRenderAsPercentages(true);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression r2 cannot be unified with expression r2 , because common superclass org.jfree.chart.renderer.AbstractRenderer does not declare member(s) public void setRenderAsPercentages(boolean)
    7
    r2.setRenderAsPercentages(true);
    8
    assertTrue(r1.equals(r2));
    8
    assertTrue(r1.equals(r2));
    8
    assertTrue(r1.equals(r2));
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.category.StackedBarRendererorg.jfree.chart.renderer.xy.StackedXYBarRendererSUBCLASS_TYPE_MISMATCH
    8
    assertTrue(r1.equals(r2));
    Precondition Violations (6)
    Row Violation
    1Expression new StackedBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new StackedXYBarRenderer() 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 StackedXYBarRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression r1 cannot be unified with expression r1 , because common superclass org.jfree.chart.renderer.AbstractRenderer does not declare member(s) public void setRenderAsPercentages(boolean)
    6Expression r2 cannot be unified with expression r2 , because common superclass org.jfree.chart.renderer.AbstractRenderer does not declare member(s) public void setRenderAsPercentages(boolean)