float height = Float.parseFloat(heightStr.substring(0, percIndex)); yPercent = true; return height / HUNDRED;
width = Float.parseFloat(widthStr.substring(0, percIndex)); xPercent = true; return width / HUNDRED;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/optional/image/Scale.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/optional/image/Scale.java
Method name: float getHeight() Method name: float getWidth()
Number of AST nodes: 3 Number of AST nodes: 3
1
float height = Float.parseFloat(heightStr.substring(0, percIndex));
1
width = Float.parseFloat(widthStr.substring(0, percIndex));
2
            yPercent = true;
2
            xPercent = true;
3
            return height / HUNDRED;
3
            return width / HUNDRED;
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 declared in the same class
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    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
    3
    float height = Float.parseFloat(heightStr.substring(0, percIndex));
                                                                                                                                          
                                                                                                                          
    4
    width = Float.parseFloat(widthStr.substring(0, percIndex));
    4
    yPercent = true;
    4
    yPercent = true;
    5
    xPercent = true;
    Differences
    Expression1Expression2Difference
    yPercentxPercentVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression yPercent is a field being modified, and thus it cannot be parameterized
    Expression xPercent is a field being modified, and thus it cannot be parameterized
    5
    xPercent = true;
    5
    return height / HUNDRED;
    5
    return height / HUNDRED;
    6
    return width / HUNDRED;
    Differences
    Expression1Expression2Difference
    heightwidthVARIABLE_NAME_MISMATCH
    6
    return width / HUNDRED;
    Precondition Violations (2)
    Row Violation
    1Expression yPercent is a field being modified, and thus it cannot be parameterized
    2Expression xPercent is a field being modified, and thus it cannot be parameterized