DeviationRenderer r1 = new DeviationRenderer(); DeviationRenderer r2 = new DeviationRenderer(); assertTrue(r1.equals(r2)); int h1 = r1.hashCode(); int h2 = r2.hashCode(); assertEquals(h1, h2);
XYAreaRenderer r1 = new XYAreaRenderer(); XYAreaRenderer r2 = new XYAreaRenderer(); assertTrue(r1.equals(r2)); int h1 = r1.hashCode(); int h2 = r2.hashCode(); assertEquals(h1, h2);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/xy/junit/DeviationRendererTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/renderer/xy/junit/XYAreaRendererTests.java
Method name: void testHashcode() Method name: void testHashcode()
Number of AST nodes: 6 Number of AST nodes: 6
1
DeviationRenderer r1 = new DeviationRenderer();
1
XYAreaRenderer r1 = new XYAreaRenderer();
2
        DeviationRenderer r2 = new DeviationRenderer();
2
        XYAreaRenderer r2 = new XYAreaRenderer();
3
        assertTrue(r1.equals(r2));
3
        assertTrue(r1.equals(r2));
4
        int h1 = r1.hashCode();
4
        int h1 = r1.hashCode();
5
        int h2 = r2.hashCode();
5
        int h2 = r2.hashCode();
6
        assertEquals(h1, h2);
6
        assertEquals(h1, h2);
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)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons19
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements6
    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
    DeviationRenderer r1 = new DeviationRenderer();
    1
    DeviationRenderer r1 = new DeviationRenderer();
    1
    XYAreaRenderer r1 = new XYAreaRenderer();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new DeviationRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new XYAreaRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    XYAreaRenderer r1 = new XYAreaRenderer();
    2
    DeviationRenderer r2 = new DeviationRenderer();
    2
    DeviationRenderer r2 = new DeviationRenderer();
    2
    XYAreaRenderer r2 = new XYAreaRenderer();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new DeviationRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new XYAreaRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    XYAreaRenderer r2 = new XYAreaRenderer();
    3
    assertTrue(r1.equals(r2));
    3
    assertTrue(r1.equals(r2));
    3
    assertTrue(r1.equals(r2));
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    3
    assertTrue(r1.equals(r2));
    4
    int h1 = r1.hashCode();
    4
    int h1 = r1.hashCode();
    4
    int h1 = r1.hashCode();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    4
    int h1 = r1.hashCode();
    5
    int h2 = r2.hashCode();
    5
    int h2 = r2.hashCode();
    5
    int h2 = r2.hashCode();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.renderer.xy.DeviationRendererorg.jfree.chart.renderer.xy.XYAreaRendererSUBCLASS_TYPE_MISMATCH
    5
    int h2 = r2.hashCode();
    6
    assertEquals(h1, h2);
    6
    assertEquals(h1, h2);
    Precondition Violations (4)
    Row Violation
    1Expression new DeviationRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new XYAreaRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression new DeviationRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression new XYAreaRenderer() cannot be parameterized, because it has dependencies to/from statements that will be extracted