stream.defaultReadObject(); this.stroke = SerialUtilities.readStroke(stream); this.outlinePaint = SerialUtilities.readPaint(stream); this.fillPaint = SerialUtilities.readPaint(stream);
stream.defaultReadObject(); this.positivePaint = SerialUtilities.readPaint(stream); this.negativePaint = SerialUtilities.readPaint(stream); this.legendLine = SerialUtilities.readShape(stream);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/annotations/XYPolygonAnnotation.java File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/XYDifferenceRenderer.java
Method name: void readObject(ObjectInputStream) Method name: void readObject(ObjectInputStream)
Number of AST nodes: 4 Number of AST nodes: 4
1
stream.defaultReadObject();
1
stream.defaultReadObject();
2
        this.stroke = SerialUtilities.readStroke(stream);
2
        this.positivePaint = SerialUtilities.readPaint(stream);
3
        this.outlinePaint = SerialUtilities.readPaint(stream);
3
        this.negativePaint = SerialUtilities.readPaint(stream);
4
        this.fillPaint = SerialUtilities.readPaint(stream);
4
        this.legendLine = SerialUtilities.readShape(stream);
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 comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    stream.defaultReadObject();
    1
    stream.defaultReadObject();
    2
    this.stroke = SerialUtilities.readStroke(stream);
    2
    this.stroke = SerialUtilities.readStroke(stream);
    Preondition Violations
    Unmatched statement this.stroke=SerialUtilities.readStroke(stream); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                        
    3
    this.outlinePaint = SerialUtilities.readPaint(stream);
    3
    this.outlinePaint = SerialUtilities.readPaint(stream);
    3
    this.negativePaint = SerialUtilities.readPaint(stream);
    Differences
    Expression1Expression2Difference
    outlinePaintnegativePaintVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.outlinePaint is a field being modified, and thus it cannot be parameterized
    Expression this.negativePaint is a field being modified, and thus it cannot be parameterized
    3
    this.negativePaint = SerialUtilities.readPaint(stream);
    4
    this.fillPaint = SerialUtilities.readPaint(stream);
    4
    this.fillPaint = SerialUtilities.readPaint(stream);
    2
    this.positivePaint = SerialUtilities.readPaint(stream);
    Differences
    Expression1Expression2Difference
    fillPaintpositivePaintVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.fillPaint is a field being modified, and thus it cannot be parameterized
    Expression this.positivePaint is a field being modified, and thus it cannot be parameterized
    2
    this.positivePaint = SerialUtilities.readPaint(stream);
                                                                                                              
    4
    this.legendLine = SerialUtilities.readShape(stream);
    Preondition Violations
    Unmatched statement this.legendLine=SerialUtilities.readShape(stream); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    this.legendLine = SerialUtilities.readShape(stream);
    Precondition Violations (6)
    Row Violation
    1Unmatched statement this.stroke=SerialUtilities.readStroke(stream); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Expression this.outlinePaint is a field being modified, and thus it cannot be parameterized
    3Expression this.negativePaint is a field being modified, and thus it cannot be parameterized
    4Expression this.fillPaint is a field being modified, and thus it cannot be parameterized
    5Expression this.positivePaint is a field being modified, and thus it cannot be parameterized
    6Unmatched statement this.legendLine=SerialUtilities.readShape(stream); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted