double minValue = Double.POSITIVE_INFINITY; for (Iterator i = this.paintIndex.entrySet().iterator(); i.hasNext();) { Map.Entry entry = (Map.Entry) i.next(); if (((Integer) entry.getValue()).equals(index)) { if (((Number) entry.getKey()).doubleValue() < minValue) { minValue = ((Number) entry.getKey()).doubleValue(); } } } return new Double(minValue);
double maxValue = Double.NEGATIVE_INFINITY; for (Iterator i = this.paintIndex.entrySet().iterator(); i.hasNext();) { Map.Entry entry = (Map.Entry) i.next(); if (((Integer) entry.getValue()).equals(index)) { if (((Number) entry.getKey()).doubleValue() > maxValue) { maxValue = ((Number) entry.getKey()).doubleValue(); } } } return new Double(maxValue);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/WaferMapRenderer.java File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/WaferMapRenderer.java
Method name: Number getMinPaintValue(Integer) Method name: Number getMaxPaintValue(Integer)
Number of AST nodes: 7 Number of AST nodes: 7
1
double minValue = Double.POSITIVE_INFINITY;
1
double maxValue = Double.NEGATIVE_INFINITY;
2
        for (Iterator i = this.paintIndex.entrySet().iterator(); i.hasNext();) {
2
        for (Iterator i = this.paintIndex.entrySet().iterator(); i.hasNext();) {
3
            Map.Entry entry = (Map.Entry) i.next();
3
            Map.Entry entry = (Map.Entry) i.next();
4
            if (((Integer) entry.getValue()).equals(index)) {
4
            if (((Integer) entry.getValue()).equals(index)) {
5
                if (((Number) entry.getKey()).doubleValue() &lt; minValue) {
5
                if (((Number) entry.getKey()).doubleValue() &gt; maxValue) {
6
                    minValue = ((Number) entry.getKey()).doubleValue();
6
                    maxValue = ((Number) entry.getKey()).doubleValue();
7
                }
7
                }
8
            }
8
            }
9
        }               
9
        }               
10
        return new Double(minValue);
10
        return new Double(maxValue);
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.7
Clones locationClones are declared in the same class
Number of node comparisons13
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)29.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    double minValue = Double.POSITIVE_INFINITY;
    1
    double minValue = Double.POSITIVE_INFINITY;
    1
    double maxValue = Double.NEGATIVE_INFINITY;
    Differences
    Expression1Expression2Difference
    minValuemaxValueVARIABLE_NAME_MISMATCH
    POSITIVE_INFINITYNEGATIVE_INFINITYVARIABLE_NAME_MISMATCH
    1
    double maxValue = Double.NEGATIVE_INFINITY;
    2
    for (Iterator i = this.paintIndex.entrySet().iterator(); i.hasNext(); )
    2
    for (Iterator i = this.paintIndex.entrySet().iterator(); i.hasNext(); )
    3
    Map.Entry entry = (Map.Entry)i.next();
    3
    Map.Entry entry = (Map.Entry)i.next();
    4
    if (((Integer)entry.getValue()).equals(index))
    4
    if (((Integer)entry.getValue()).equals(index))
    5
    if (((Number)entry.getKey()).doubleValue() < minValue)
    5
    if (((Number)entry.getKey()).doubleValue() < minValue)
    5
    if (((Number)entry.getKey()).doubleValue() > maxValue)
    Differences
    Expression1Expression2Difference
    minValuemaxValueVARIABLE_NAME_MISMATCH
    <>OPERATOR_MISMATCH
    Preondition Violations
    Expression ((Number)entry.getKey()).doubleValue() < minValue cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression ((Number)entry.getKey()).doubleValue() > maxValue cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5
    if (((Number)entry.getKey()).doubleValue() > maxValue)
    6
    minValue = ((Number)entry.getKey()).doubleValue();
    6
    minValue = ((Number)entry.getKey()).doubleValue();
    6
    maxValue = ((Number)entry.getKey()).doubleValue();
    Differences
    Expression1Expression2Difference
    minValuemaxValueVARIABLE_NAME_MISMATCH
    6
    maxValue = ((Number)entry.getKey()).doubleValue();
    7
    return new Double(minValue);
    7
    return new Double(minValue);
    7
    return new Double(maxValue);
    Differences
    Expression1Expression2Difference
    minValuemaxValueVARIABLE_NAME_MISMATCH
    7
    return new Double(maxValue);
    Precondition Violations (2)
    Row Violation
    1Expression ((Number)entry.getKey()).doubleValue() < minValue cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression ((Number)entry.getKey()).doubleValue() > maxValue cannot be parameterized, because it has dependencies to/from statements that will be extracted