ArcDialFrame f1 = new ArcDialFrame(); ArcDialFrame f2 = new ArcDialFrame(); assertTrue(f1.equals(f2)); int h1 = f1.hashCode(); int h2 = f2.hashCode(); assertEquals(h1, h2);
StandardDialScale s1 = new StandardDialScale(); StandardDialScale s2 = new StandardDialScale(); assertTrue(s1.equals(s2)); int h1 = s1.hashCode(); int h2 = s2.hashCode(); assertEquals(h1, h2);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/plot/dial/junit/ArcDialFrameTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/plot/dial/junit/StandardDialScaleTests.java
Method name: void testHashCode() Method name: void testHashCode()
Number of AST nodes: 6 Number of AST nodes: 6
1
ArcDialFrame f1 = new ArcDialFrame();
1
StandardDialScale s1 = new StandardDialScale();
2
        ArcDialFrame f2 = new ArcDialFrame();
2
        StandardDialScale s2 = new StandardDialScale();
3
        assertTrue(f1.equals(f2));
3
        assertTrue(s1.equals(s2));
4
        int h1 = f1.hashCode();
4
        int h1 = s1.hashCode();
5
        int h2 = f2.hashCode();
5
        int h2 = s2.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 comparisons20
  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
    ArcDialFrame f1 = new ArcDialFrame();
    1
    ArcDialFrame f1 = new ArcDialFrame();
    1
    StandardDialScale s1 = new StandardDialScale();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    f1s1VARIABLE_NAME_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new ArcDialFrame() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new StandardDialScale() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    StandardDialScale s1 = new StandardDialScale();
    2
    ArcDialFrame f2 = new ArcDialFrame();
    2
    ArcDialFrame f2 = new ArcDialFrame();
    2
    StandardDialScale s2 = new StandardDialScale();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    f2s2VARIABLE_NAME_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new ArcDialFrame() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new StandardDialScale() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    StandardDialScale s2 = new StandardDialScale();
    3
    assertTrue(f1.equals(f2));
    3
    assertTrue(f1.equals(f2));
    3
    assertTrue(s1.equals(s2));
    Differences
    Expression1Expression2Difference
    f2s2VARIABLE_NAME_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    f1s1VARIABLE_NAME_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    3
    assertTrue(s1.equals(s2));
    4
    int h1 = f1.hashCode();
    4
    int h1 = f1.hashCode();
    4
    int h1 = s1.hashCode();
    Differences
    Expression1Expression2Difference
    f1s1VARIABLE_NAME_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    4
    int h1 = s1.hashCode();
    5
    int h2 = f2.hashCode();
    5
    int h2 = f2.hashCode();
    5
    int h2 = s2.hashCode();
    Differences
    Expression1Expression2Difference
    f2s2VARIABLE_NAME_MISMATCH
    org.jfree.chart.plot.dial.ArcDialFrameorg.jfree.chart.plot.dial.StandardDialScaleSUBCLASS_TYPE_MISMATCH
    5
    int h2 = s2.hashCode();
    6
    assertEquals(h1, h2);
    6
    assertEquals(h1, h2);
    Precondition Violations (4)
    Row Violation
    1Expression new ArcDialFrame() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new StandardDialScale() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression new ArcDialFrame() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression new StandardDialScale() cannot be parameterized, because it has dependencies to/from statements that will be extracted