PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo( Day.class, new SimpleDateFormat("d") ); PeriodAxisLabelInfo info2 = new PeriodAxisLabelInfo( Day.class, new SimpleDateFormat("d") ); assertTrue(info1.equals(info2)); int h1 = info1.hashCode(); int h2 = info2.hashCode(); assertEquals(h1, h2);
PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(), new NumberAxis("X")); PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(), new NumberAxis("X")); assertTrue(l1.equals(l2)); int h1 = l1.hashCode(); int h2 = l2.hashCode(); assertEquals(h1, h2);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/axis/junit/PeriodAxisLabelInfoTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/title/junit/PaintScaleLegendTests.java
Method name: void testHashCode() Method name: void testHashcode()
Number of AST nodes: 6 Number of AST nodes: 6
1
PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo(
1
PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(), 
2
            Day.class, new SimpleDateFormat("d")
2
                new NumberAxis("X")
3
        );
3
);
4
        PeriodAxisLabelInfo info2 = new PeriodAxisLabelInfo(
4
        PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(), 
5
            Day.class, new SimpleDateFormat("d")
5
                new NumberAxis("X")
6
        );
6
);
7
        assertTrue(info1.equals(info2));
7
        assertTrue(l1.equals(l2));
8
        int h1 = info1.hashCode();
8
        int h1 = l1.hashCode();
9
        int h2 = info2.hashCode();
9
        int h2 = l2.hashCode();
10
        assertEquals(h1, h2);
10
        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
    PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(), new NumberAxis("X"));
    Preondition Violations
    Unmatched statement PaintScaleLegend l1=new PaintScaleLegend(new GrayPaintScale(),new NumberAxis("X")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    1
    PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(), new NumberAxis("X"));
    1
    PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo(Day.class, new SimpleDateFormat("d"));
    1
    PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo(Day.class, new SimpleDateFormat("d"));
    Preondition Violations
    Unmatched statement PeriodAxisLabelInfo info1=new PeriodAxisLabelInfo(Day.class,new SimpleDateFormat("d")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                                        
                                                                                                                                                                                
    2
    PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(), new NumberAxis("X"));
    Preondition Violations
    Unmatched statement PaintScaleLegend l2=new PaintScaleLegend(new GrayPaintScale(),new NumberAxis("X")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2
    PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(), new NumberAxis("X"));
    2
    PeriodAxisLabelInfo info2 = new PeriodAxisLabelInfo(Day.class, new SimpleDateFormat("d"));
    2
    PeriodAxisLabelInfo info2 = new PeriodAxisLabelInfo(Day.class, new SimpleDateFormat("d"));
    Preondition Violations
    Unmatched statement PeriodAxisLabelInfo info2=new PeriodAxisLabelInfo(Day.class,new SimpleDateFormat("d")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                                        
    3
    assertTrue(info1.equals(info2));
    3
    assertTrue(info1.equals(info2));
    3
    assertTrue(l1.equals(l2));
    Differences
    Expression1Expression2Difference
    info2l2VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.PeriodAxisLabelInfoorg.jfree.chart.title.PaintScaleLegendVARIABLE_TYPE_MISMATCH
    info1l1VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.PeriodAxisLabelInfoorg.jfree.chart.title.PaintScaleLegendVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info2 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l2
    • Make classes org.jfree.chart.axis.PeriodAxisLabelInfo and org.jfree.chart.title.PaintScaleLegend extend a common superclass
    Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info1 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l1
    • Make classes org.jfree.chart.axis.PeriodAxisLabelInfo and org.jfree.chart.title.PaintScaleLegend extend a common superclass
    3
    assertTrue(l1.equals(l2));
    4
    int h1 = info1.hashCode();
    4
    int h1 = info1.hashCode();
    4
    int h1 = l1.hashCode();
    Differences
    Expression1Expression2Difference
    info1l1VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.PeriodAxisLabelInfoorg.jfree.chart.title.PaintScaleLegendVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info1 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l1
    • Make classes org.jfree.chart.axis.PeriodAxisLabelInfo and org.jfree.chart.title.PaintScaleLegend extend a common superclass
    4
    int h1 = l1.hashCode();
    5
    int h2 = info2.hashCode();
    5
    int h2 = info2.hashCode();
    5
    int h2 = l2.hashCode();
    Differences
    Expression1Expression2Difference
    info2l2VARIABLE_NAME_MISMATCH
    org.jfree.chart.axis.PeriodAxisLabelInfoorg.jfree.chart.title.PaintScaleLegendVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info2 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l2
    • Make classes org.jfree.chart.axis.PeriodAxisLabelInfo and org.jfree.chart.title.PaintScaleLegend extend a common superclass
    5
    int h2 = l2.hashCode();
    6
    assertEquals(h1, h2);
    6
    assertEquals(h1, h2);
    Precondition Violations (8)
    Row Violation
    1Unmatched statement PaintScaleLegend l1=new PaintScaleLegend(new GrayPaintScale(),new NumberAxis("X")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2Unmatched statement PeriodAxisLabelInfo info1=new PeriodAxisLabelInfo(Day.class,new SimpleDateFormat("d")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched statement PaintScaleLegend l2=new PaintScaleLegend(new GrayPaintScale(),new NumberAxis("X")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched statement PeriodAxisLabelInfo info2=new PeriodAxisLabelInfo(Day.class,new SimpleDateFormat("d")); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info2 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l2
    6Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info1 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l1
    7Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info1 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l1
    8Type org.jfree.chart.axis.PeriodAxisLabelInfo of variable info2 does not match with type org.jfree.chart.title.PaintScaleLegend of variable l2