int result = 127; result = HashUtilities.hashCode(result, this.labelFormat); result = HashUtilities.hashCode(result, this.numberFormat); result = HashUtilities.hashCode(result, this.percentFormat); return result;
int result = super.hashCode(); result = HashUtilities.hashCode(result, this.widthRadius); result = HashUtilities.hashCode(result, this.fillPaint); result = HashUtilities.hashCode(result, this.outlinePaint); return result;
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/labels/AbstractPieItemLabelGenerator.java File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/dial/DialPointer.java
Method name: int hashCode() Method name: int hashCode()
Number of AST nodes: 5 Number of AST nodes: 5
1
int result = 127;
1
int result = 
2
super.hashCode();
2
        result = HashUtilities.hashCode(result, this.labelFormat);
3
            result = HashUtilities.hashCode(result, this.widthRadius);
3
        result = HashUtilities.hashCode(result, this.numberFormat);
4
            result = HashUtilities.hashCode(result, this.fillPaint);
4
        result = HashUtilities.hashCode(result, this.percentFormat);
5
            result = HashUtilities.hashCode(result, this.outlinePaint);
5
        return result;
6
            return result;
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
Number of node comparisons25
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    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
    int result = 127;
    1
    int result = 127;
    1
    int result = super.hashCode();
    Differences
    Expression1Expression2Difference
    127super.hashCode()TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Super method call int result=super.hashCode(); cannot be extracted from method
    1
    int result = super.hashCode();
    2
    result = HashUtilities.hashCode(result, this.labelFormat);
    2
    result = HashUtilities.hashCode(result, this.labelFormat);
    2
    result = HashUtilities.hashCode(result, this.widthRadius);
    Differences
    Expression1Expression2Difference
    labelFormatwidthRadiusVARIABLE_NAME_MISMATCH
    java.lang.StringdoubleVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.String of variable this.labelFormat does not match with type double of variable this.widthRadius
    2
    result = HashUtilities.hashCode(result, this.widthRadius);
    3
    result = HashUtilities.hashCode(result, this.numberFormat);
    3
    result = HashUtilities.hashCode(result, this.numberFormat);
    3
    result = HashUtilities.hashCode(result, this.fillPaint);
    Differences
    Expression1Expression2Difference
    numberFormatfillPaintVARIABLE_NAME_MISMATCH
    java.text.NumberFormatjava.awt.PaintVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.text.NumberFormat of variable this.numberFormat does not match with type java.awt.Paint of variable this.fillPaint
    • Make classes java.text.NumberFormat and java.awt.Paint extend a common superclass
    3
    result = HashUtilities.hashCode(result, this.fillPaint);
    4
    result = HashUtilities.hashCode(result, this.percentFormat);
    4
    result = HashUtilities.hashCode(result, this.percentFormat);
    4
    result = HashUtilities.hashCode(result, this.outlinePaint);
    Differences
    Expression1Expression2Difference
    percentFormatoutlinePaintVARIABLE_NAME_MISMATCH
    java.text.NumberFormatjava.awt.PaintVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.text.NumberFormat of variable this.percentFormat does not match with type java.awt.Paint of variable this.outlinePaint
    • Make classes java.text.NumberFormat and java.awt.Paint extend a common superclass
    4
    result = HashUtilities.hashCode(result, this.outlinePaint);
    5
    return result;
    5
    return result;
    Precondition Violations (4)
    Row Violation
    1Super method call int result=super.hashCode(); cannot be extracted from method
    2Type java.lang.String of variable this.labelFormat does not match with type double of variable this.widthRadius
    3Type java.text.NumberFormat of variable this.numberFormat does not match with type java.awt.Paint of variable this.fillPaint
    4Type java.text.NumberFormat of variable this.percentFormat does not match with type java.awt.Paint of variable this.outlinePaint