CategoryAnchor a1 = CategoryAnchor.START; CategoryAnchor a2 = CategoryAnchor.START; assertTrue(a1.equals(a2)); int h1 = a1.hashCode(); int h2 = a2.hashCode(); assertEquals(h1, h2);
DomainOrder d1 = DomainOrder.ASCENDING; DomainOrder d2 = DomainOrder.ASCENDING; assertTrue(d1.equals(d2)); int h1 = d1.hashCode(); int h2 = d2.hashCode(); assertEquals(h1, h2);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/axis/junit/CategoryAnchorTests.java File path: /jfreechart-1.0.10/tests/org/jfree/data/junit/DomainOrderTests.java
Method name: void testHashCode() Method name: void testHashCode()
Number of AST nodes: 6 Number of AST nodes: 6
1
CategoryAnchor a1 = CategoryAnchor.START;
1
DomainOrder d1 = 
2
        CategoryAncho
2
DomainOrder.ASCENDING;
3
r a2 = CategoryAnchor.START;
3
        DomainOrder d2 = DomainOrder.ASCENDING;
4
        assertTrue(a1.equals(a2));
4
        assertTrue(d1.equals(d2));
5
        int h1 = a1.hashCode();
5
        int h1 = d1.hashCode();
6
        int h2 = a2.hashCode();
6
        int h2 = d2.hashCode();
7
        assertEquals(h1, h2);
7
        assertEquals(h1, h2);
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 comparisons36
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    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
    DomainOrder d1 = DomainOrder.ASCENDING;
    1
    CategoryAnchor a1 = CategoryAnchor.START;
                                                                                        
                                                                                    
    2
    DomainOrder d2 = DomainOrder.ASCENDING;
    2
    CategoryAnchor a2 = CategoryAnchor.START;
                                                                                        
    3
    assertTrue(a1.equals(a2));
    3
    assertTrue(a1.equals(a2));
    3
    assertTrue(d1.equals(d2));
    Differences
    Expression1Expression2Difference
    a2d2VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.CategoryAnchororg.jfree.data.DomainOrderVARIABLE_TYPE_MISMATCH
    a1d1VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.CategoryAnchororg.jfree.data.DomainOrderVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.axis.CategoryAnchor of variable a2 does not match with type org.jfree.data.DomainOrder of variable d2
    • Make classes org.jfree.chart.axis.CategoryAnchor and org.jfree.data.DomainOrder extend a common superclass
    Type org.jfree.chart.axis.CategoryAnchor of variable a1 does not match with type org.jfree.data.DomainOrder of variable d1
    • Make classes org.jfree.chart.axis.CategoryAnchor and org.jfree.data.DomainOrder extend a common superclass
    3
    assertTrue(d1.equals(d2));
    4
    int h1 = a1.hashCode();
    4
    int h1 = a1.hashCode();
    4
    int h1 = d1.hashCode();
    Differences
    Expression1Expression2Difference
    a1d1VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.CategoryAnchororg.jfree.data.DomainOrderVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.axis.CategoryAnchor of variable a1 does not match with type org.jfree.data.DomainOrder of variable d1
    • Make classes org.jfree.chart.axis.CategoryAnchor and org.jfree.data.DomainOrder extend a common superclass
    4
    int h1 = d1.hashCode();
    5
    int h2 = a2.hashCode();
    5
    int h2 = a2.hashCode();
    5
    int h2 = d2.hashCode();
    Differences
    Expression1Expression2Difference
    a2d2VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.CategoryAnchororg.jfree.data.DomainOrderVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.axis.CategoryAnchor of variable a2 does not match with type org.jfree.data.DomainOrder of variable d2
    • Make classes org.jfree.chart.axis.CategoryAnchor and org.jfree.data.DomainOrder extend a common superclass
    5
    int h2 = d2.hashCode();
    6
    assertEquals(h1, h2);
    6
    assertEquals(h1, h2);
    Precondition Violations (4)
    Row Violation
    1Type org.jfree.chart.axis.CategoryAnchor of variable a2 does not match with type org.jfree.data.DomainOrder of variable d2
    2Type org.jfree.chart.axis.CategoryAnchor of variable a1 does not match with type org.jfree.data.DomainOrder of variable d1
    3Type org.jfree.chart.axis.CategoryAnchor of variable a1 does not match with type org.jfree.data.DomainOrder of variable d1
    4Type org.jfree.chart.axis.CategoryAnchor of variable a2 does not match with type org.jfree.data.DomainOrder of variable d2