VectorDataItem v1 = new VectorDataItem(1.0, 2.0, 3.0, 4.0); VectorDataItem v2 = new VectorDataItem(1.0, 2.0, 3.0, 4.0); assertTrue(v1.equals(v2)); assertTrue(v2.equals(v1)); v1 = new VectorDataItem(1.1, 2.0, 3.0, 4.0); assertFalse(v1.equals(v2)); v2 = new VectorDataItem(1.1, 2.0, 3.0, 4.0); assertTrue(v1.equals(v2)); v1 = new VectorDataItem(1.1, 2.2, 3.0, 4.0); assertFalse(v1.equals(v2)); v2 = new VectorDataItem(1.1, 2.2, 3.0, 4.0); assertTrue(v1.equals(v2)); v1 = new VectorDataItem(1.1, 2.2, 3.3, 4.0); assertFalse(v1.equals(v2)); v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.0); assertTrue(v1.equals(v2)); v1 = new VectorDataItem(1.1, 2.2, 3.3, 4.4); assertFalse(v1.equals(v2)); v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.4); assertTrue(v1.equals(v2));
XIntervalDataItem item1 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0); XIntervalDataItem item2 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0); assertTrue(item1.equals(item2)); assertTrue(item2.equals(item1)); // x item1 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0); assertFalse(item1.equals(item2)); item2 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0); assertTrue(item1.equals(item2)); // xLow item1 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0); assertFalse(item1.equals(item2)); item2 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0); assertTrue(item1.equals(item2)); // xHigh item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0); assertFalse(item1.equals(item2)); item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0); assertTrue(item1.equals(item2)); // y item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4); assertFalse(item1.equals(item2)); item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4); assertTrue(item1.equals(item2));
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/data/xy/junit/VectorDataItemTests.java File path: /jfreechart-1.0.10/tests/org/jfree/data/xy/junit/XIntervalDataItemTests.java
Method name: void testEquals() Method name: void testEquals()
Number of AST nodes: 20 Number of AST nodes: 20
1
VectorDataItem v1 = new VectorDataItem(1.0, 2.0, 3.0, 4.0);
1
XIntervalDataItem item1 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0);
2
        VectorDataItem v2 = new VectorDataItem(1.0, 2.0, 3.0, 4.0);
2
        XIntervalDataItem item2 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0);
3
        assertTrue(v1.equals(v2));
3
        assertTrue(item1.equals(item2));
4
        assertTrue(v2.equals(v1));
4
        assertTrue(item2.equals(item1));
5
        v1 = new Vector
5
        // x
6
DataItem(1.1, 2.0, 3.0, 4.0);
6
        item1 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0);
7
        assertFalse(v1.equals(v2));
7
        assertFalse(item1.equals(item2));
8
        v2 = new VectorDataItem(1.1, 2.0, 3.0, 4.0);
8
        item2 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0);
9
        assertTrue(v1.equals(v2));
9
        assertTrue(item1.equals(item2));
10
        
10
        
11
        v1 = new Vector
11
        // xLow
12
DataItem(1.1, 2.2, 3.0, 4.0);
12
        item1 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0);
13
        assertFalse(v1.equals(v2));
13
        assertFalse(item1.equals(item2));
14
        v2 = new VectorDataItem(1.1, 2.2, 3.0, 4.0);
14
        item2 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0);
15
        assertTrue(v1.equals(v2));
15
        assertTrue(item1.equals(item2));
16
        v1 = new Vector
16
        // xHigh
17
DataItem(1.1, 2.2, 3.3, 4.0);
17
        item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0);
18
        assertFalse(v1.equals(v2));
18
        assertFalse(item1.equals(item2));
19
        v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.0);
19
        item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0);
20
        assertTrue(v1.equals(v2));
20
        assertTrue(item1.equals(item2));
21
    
21
        // y
22
        v1 = new VectorDataItem(1.1, 2.2, 3.3, 4.4);
22
        item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4);
23
        assertFalse(v1.equals(v2));
23
        assertFalse(item1.equals(item2));
24
        v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.4);
24
        item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4);
25
        assertTrue(v1.equals(v2));
25
        assertTrue(item1.equals(item2));
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 comparisons117
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements20
    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
    VectorDataItem v1 = new VectorDataItem(1.0, 2.0, 3.0, 4.0);
    1
    VectorDataItem v1 = new VectorDataItem(1.0, 2.0, 3.0, 4.0);
    1
    XIntervalDataItem item1 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0);
    Differences
    Expression1Expression2Difference
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    1
    XIntervalDataItem item1 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0);
    2
    VectorDataItem v2 = new VectorDataItem(1.0, 2.0, 3.0, 4.0);
    2
    VectorDataItem v2 = new VectorDataItem(1.0, 2.0, 3.0, 4.0);
    2
    XIntervalDataItem item2 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0);
    Differences
    Expression1Expression2Difference
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    2
    XIntervalDataItem item2 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0);
    3
    assertTrue(v1.equals(v2));
    3
    assertTrue(v1.equals(v2));
    3
    assertTrue(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    3
    assertTrue(item1.equals(item2));
    4
    assertTrue(v2.equals(v1));
    4
    assertTrue(v2.equals(v1));
    4
    assertTrue(item2.equals(item1));
    Differences
    Expression1Expression2Difference
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    4
    assertTrue(item2.equals(item1));
    5
    v1 = new VectorDataItem(1.1, 2.0, 3.0, 4.0);
    5
    v1 = new VectorDataItem(1.1, 2.0, 3.0, 4.0);
    5
    item1 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0);
    Differences
    Expression1Expression2Difference
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    5
    item1 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0);
    6
    assertFalse(v1.equals(v2));
    6
    assertFalse(v1.equals(v2));
    6
    assertFalse(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    6
    assertFalse(item1.equals(item2));
    7
    v2 = new VectorDataItem(1.1, 2.0, 3.0, 4.0);
    7
    v2 = new VectorDataItem(1.1, 2.0, 3.0, 4.0);
    7
    item2 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0);
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    7
    item2 = new XIntervalDataItem(1.1, 2.0, 3.0, 4.0);
    8
    assertTrue(v1.equals(v2));
    8
    assertTrue(v1.equals(v2));
    8
    assertTrue(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    8
    assertTrue(item1.equals(item2));
    9
    v1 = new VectorDataItem(1.1, 2.2, 3.0, 4.0);
    9
    v1 = new VectorDataItem(1.1, 2.2, 3.0, 4.0);
    9
    item1 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0);
    Differences
    Expression1Expression2Difference
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    9
    item1 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0);
    10
    assertFalse(v1.equals(v2));
    10
    assertFalse(v1.equals(v2));
    10
    assertFalse(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    10
    assertFalse(item1.equals(item2));
    11
    v2 = new VectorDataItem(1.1, 2.2, 3.0, 4.0);
    11
    v2 = new VectorDataItem(1.1, 2.2, 3.0, 4.0);
    11
    item2 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0);
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    11
    item2 = new XIntervalDataItem(1.1, 2.2, 3.0, 4.0);
    12
    assertTrue(v1.equals(v2));
    12
    assertTrue(v1.equals(v2));
    12
    assertTrue(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    12
    assertTrue(item1.equals(item2));
    13
    v1 = new VectorDataItem(1.1, 2.2, 3.3, 4.0);
    13
    v1 = new VectorDataItem(1.1, 2.2, 3.3, 4.0);
    13
    item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0);
    Differences
    Expression1Expression2Difference
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    13
    item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0);
    14
    assertFalse(v1.equals(v2));
    14
    assertFalse(v1.equals(v2));
    14
    assertFalse(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    14
    assertFalse(item1.equals(item2));
    15
    v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.0);
    15
    v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.0);
    15
    item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0);
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    15
    item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.0);
    16
    assertTrue(v1.equals(v2));
    16
    assertTrue(v1.equals(v2));
    16
    assertTrue(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    16
    assertTrue(item1.equals(item2));
    17
    v1 = new VectorDataItem(1.1, 2.2, 3.3, 4.4);
    17
    v1 = new VectorDataItem(1.1, 2.2, 3.3, 4.4);
    17
    item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4);
    Differences
    Expression1Expression2Difference
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    17
    item1 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4);
    18
    assertFalse(v1.equals(v2));
    18
    assertFalse(v1.equals(v2));
    18
    assertFalse(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    18
    assertFalse(item1.equals(item2));
    19
    v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.4);
    19
    v2 = new VectorDataItem(1.1, 2.2, 3.3, 4.4);
    19
    item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4);
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    19
    item2 = new XIntervalDataItem(1.1, 2.2, 3.3, 4.4);
    20
    assertTrue(v1.equals(v2));
    20
    assertTrue(v1.equals(v2));
    20
    assertTrue(item1.equals(item2));
    Differences
    Expression1Expression2Difference
    v2item2VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    v1item1VARIABLE_NAME_MISMATCH
    org.jfree.data.xy.VectorDataItemorg.jfree.data.xy.XIntervalDataItemSUBCLASS_TYPE_MISMATCH
    20
    assertTrue(item1.equals(item2));
    Precondition Violations (0)
    Row Violation