if (drawHeight < this.minimumDrawHeight) { this.scaleY = drawHeight / this.minimumDrawHeight; drawHeight = this.minimumDrawHeight; scale = true; } else if (drawHeight > this.maximumDrawHeight) { this.scaleY = drawHeight / this.maximumDrawHeight; drawHeight = this.maximumDrawHeight; scale = true; }
if (drawWidth < this.minimumDrawWidth) { this.scaleX = (double) drawWidth / this.minimumDrawWidth; drawWidth = this.minimumDrawWidth; scale = true; } else if (drawWidth > this.maximumDrawWidth) { this.scaleX = (double) drawWidth / this.maximumDrawWidth; drawWidth = this.maximumDrawWidth; scale = true; }
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/ChartPanel.java File path: /jfreechart-1.0.10/swt/org/jfree/experimental/chart/swt/ChartComposite.java
Method name: void paintComponent(Graphics) Method name: void paintControl(PaintEvent)
Number of AST nodes: 8 Number of AST nodes: 8
1
if (drawHeight < this.minimumDrawHeight) {
1
if (drawWidth < this.minimumDrawWidth) {
2
            this.scaleY = drawHeight / this.minimumDrawHeight;
2
            this.scaleX = (double) drawWidth / this.minimumDrawWidth;
3
            drawHeight = this.minimumDrawHeight;
3
            drawWidth = this.minimumDrawWidth;
4
            scale = true;
4
            scale = true;
5
        }
5
        }
6
        else if (drawHeight > this.maximumDrawHeight) {
6
        else if (drawWidth > this.maximumDrawWidth) {
7
            this.scaleY = drawHeight / this.maximumDrawHeight;
7
            this.scaleX = (double) drawWidth / this.maximumDrawWidth;
8
            drawHeight = this.maximumDrawHeight;
8
            drawWidth = this.maximumDrawWidth;
9
            scale = true;
9
            scale = true;
10
        }
10
        }
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)1.4
Clones locationClones are in different classes
Number of node comparisons49
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)10.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    21
    if (drawHeight < this.minimumDrawHeight)
    21
    if (drawHeight < this.minimumDrawHeight)
    13
    if (drawWidth < this.minimumDrawWidth)
    Differences
    Expression1Expression2Difference
    drawHeightdrawWidthVARIABLE_NAME_MISMATCH
    doubleintVARIABLE_TYPE_MISMATCH
    minimumDrawHeightminimumDrawWidthVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type double of variable drawHeight does not match with type int of variable drawWidth
    13
    if (drawWidth < this.minimumDrawWidth)
    22
    this.scaleY = drawHeight / this.minimumDrawHeight;
    22
    this.scaleY = drawHeight / this.minimumDrawHeight;
    14
    this.scaleX = (double)drawWidth / this.minimumDrawWidth;
    Differences
    Expression1Expression2Difference
    scaleYscaleXVARIABLE_NAME_MISMATCH
    drawHeight(double)drawWidthTYPE_COMPATIBLE_REPLACEMENT
    minimumDrawHeightminimumDrawWidthVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.scaleY is a field being modified, and thus it cannot be parameterized
    Expression this.scaleX is a field being modified, and thus it cannot be parameterized
    Expression (double)drawWidth cannot be parameterized, because it has dependencies to/from statements that will be extracted
    14
    this.scaleX = (double)drawWidth / this.minimumDrawWidth;
                                                                            
    15
    drawWidth = this.minimumDrawWidth;
    Preondition Violations
    Unmatched statement drawWidth=this.minimumDrawWidth; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    15
    drawWidth = this.minimumDrawWidth;
    23
    drawHeight = this.minimumDrawHeight;
    23
    drawHeight = this.minimumDrawHeight;
    Preondition Violations
    Unmatched statement drawHeight=this.minimumDrawHeight; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                
    24
    scale = true;
    16
    scale = true;
    25
    else if (drawHeight > this.maximumDrawHeight)
    25
    else if (drawHeight > this.maximumDrawHeight)
    17
    else if (drawWidth > this.maximumDrawWidth)
    Differences
    Expression1Expression2Difference
    drawHeightdrawWidthVARIABLE_NAME_MISMATCH
    doubleintVARIABLE_TYPE_MISMATCH
    maximumDrawHeightmaximumDrawWidthVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type double of variable drawHeight does not match with type int of variable drawWidth
    17
    else if (drawWidth > this.maximumDrawWidth)
    26
    this.scaleY = drawHeight / this.maximumDrawHeight;
    26
    this.scaleY = drawHeight / this.maximumDrawHeight;
    18
    this.scaleX = (double)drawWidth / this.maximumDrawWidth;
    Differences
    Expression1Expression2Difference
    scaleYscaleXVARIABLE_NAME_MISMATCH
    drawHeight(double)drawWidthTYPE_COMPATIBLE_REPLACEMENT
    maximumDrawHeightmaximumDrawWidthVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.scaleY is a field being modified, and thus it cannot be parameterized
    Expression this.scaleX is a field being modified, and thus it cannot be parameterized
    Expression (double)drawWidth cannot be parameterized, because it has dependencies to/from statements that will be extracted
    18
    this.scaleX = (double)drawWidth / this.maximumDrawWidth;
                                                                            
    19
    drawWidth = this.maximumDrawWidth;
    Preondition Violations
    Unmatched statement drawWidth=this.maximumDrawWidth; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    19
    drawWidth = this.maximumDrawWidth;
    27
    drawHeight = this.maximumDrawHeight;
    27
    drawHeight = this.maximumDrawHeight;
    Preondition Violations
    Unmatched statement drawHeight=this.maximumDrawHeight; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                
    28
    scale = true;
    20
    scale = true;
    Precondition Violations (12)
    Row Violation
    1Type double of variable drawHeight does not match with type int of variable drawWidth
    2Expression this.scaleY is a field being modified, and thus it cannot be parameterized
    3Expression this.scaleX is a field being modified, and thus it cannot be parameterized
    4Expression (double)drawWidth cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Unmatched statement drawWidth=this.minimumDrawWidth; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6Unmatched statement drawHeight=this.minimumDrawHeight; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7Type double of variable drawHeight does not match with type int of variable drawWidth
    8Expression this.scaleY is a field being modified, and thus it cannot be parameterized
    9Expression this.scaleX is a field being modified, and thus it cannot be parameterized
    10Expression (double)drawWidth cannot be parameterized, because it has dependencies to/from statements that will be extracted
    11Unmatched statement drawWidth=this.maximumDrawWidth; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    12Unmatched statement drawHeight=this.maximumDrawHeight; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted