if (obj == this) { return true; } if (!(obj instanceof CombinedRangeCategoryPlot)) { return false; } if (!super.equals(obj)) { return false; } CombinedRangeCategoryPlot that = (CombinedRangeCategoryPlot) obj; if (!ObjectUtilities.equal(this.subplots, that.subplots)) { return false; } if (this.totalWeight != that.totalWeight) { return false; } if (this.gap != that.gap) { return false; } return true;
if (obj == this) { return true; } if (!(obj instanceof CombinedRangeXYPlot)) { return false; } if (!super.equals(obj)) { return false; } CombinedRangeXYPlot that = (CombinedRangeXYPlot) obj; if (!ObjectUtilities.equal(this.subplots, that.subplots)) { return false; } if (this.totalWeight != that.totalWeight) { return false; } if (this.gap != that.gap) { return false; } return true;
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedRangeCategoryPlot.java File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CombinedRangeXYPlot.java
Method name: boolean equals(Object) Method name: boolean equals(Object)
Number of AST nodes: 14 Number of AST nodes: 14
1
if (obj == this) {
1
if (obj == this) {
2
            return true;
2
            return true;
3
        }
3
        }
4
        if (!(obj instanceof CombinedRangeCategoryPlot)) {
4
        if (!(obj instanceof CombinedRangeXYPlot)) {
5
            return false;
5
            return false;
6
        }
6
        }
7
        if (!super.equals(obj)) {
7
        if (!super.equals(obj)) {
8
            return false;
8
            return false;
9
        }
9
        }
10
        CombinedRangeCategoryPlot that = (CombinedRangeCategoryPlot) obj;
10
        CombinedRangeXYPlot that = (CombinedRangeXYPlot) obj;
11
        if (!ObjectUtilities.equal(this.subplots, that.subplots)) {
11
        if (!ObjectUtilities.equal(this.subplots, that.subplots)) {
12
            return false;
12
            return false;
13
        }
13
        }
14
        if (this.totalWeight != that.totalWeight) {
14
        if (this.totalWeight != that.totalWeight) {
15
            return false;
15
            return false;
16
        }
16
        }
17
        if (this.gap != that.gap) {
17
        if (this.gap != that.gap) {
18
            return false;
18
            return false;
19
        }
19
        }
20
        return true;
20
        return true;
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)5.5
Clones locationClones are in different classes having the same super class
Number of node comparisons70
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements14
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)12.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (obj == this)
    1
    if (obj == this)
    2
    return true;
    2
    return true;
    3
    if (!(obj instanceof CombinedRangeCategoryPlot))
    3
    if (!(obj instanceof CombinedRangeCategoryPlot))
    3
    if (!(obj instanceof CombinedRangeXYPlot))
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.CombinedRangeCategoryPlotorg.jfree.chart.plot.CombinedRangeXYPlotSUBCLASS_TYPE_MISMATCH
    3
    if (!(obj instanceof CombinedRangeXYPlot))
    4
    return false;
    4
    return false;
    5
    if (!super.equals(obj))
    5
    if (!super.equals(obj))
    5
    if (!super.equals(obj))
    Preondition Violations
    Super method call if(!super.equals(obj)) cannot be extracted from method
    Super method call if(!super.equals(obj)) cannot be extracted from method
    5
    if (!super.equals(obj))
    6
    return false;
    6
    return false;
    7
    CombinedRangeCategoryPlot that = (CombinedRangeCategoryPlot)obj;
    7
    CombinedRangeCategoryPlot that = (CombinedRangeCategoryPlot)obj;
    7
    CombinedRangeXYPlot that = (CombinedRangeXYPlot)obj;
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.CombinedRangeCategoryPlotorg.jfree.chart.plot.CombinedRangeXYPlotSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.plot.CombinedRangeCategoryPlotorg.jfree.chart.plot.CombinedRangeXYPlotSUBCLASS_TYPE_MISMATCH
    org.jfree.chart.plot.CombinedRangeCategoryPlotorg.jfree.chart.plot.CombinedRangeXYPlotSUBCLASS_TYPE_MISMATCH
    7
    CombinedRangeXYPlot that = (CombinedRangeXYPlot)obj;
    8
    if (!ObjectUtilities.equal(this.subplots, that.subplots))
    8
    if (!ObjectUtilities.equal(this.subplots, that.subplots))
    8
    if (!ObjectUtilities.equal(this.subplots, that.subplots))
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.CombinedRangeCategoryPlotorg.jfree.chart.plot.CombinedRangeXYPlotSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression that.subplots cannot be unified with expression that.subplots , because common superclass org.jfree.chart.plot.Plot does not declare member(s) private List#RAW subplots
    8
    if (!ObjectUtilities.equal(this.subplots, that.subplots))
    9
    return false;
    9
    return false;
    10
    if (this.totalWeight != that.totalWeight)
    10
    if (this.totalWeight != that.totalWeight)
    10
    if (this.totalWeight != that.totalWeight)
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.CombinedRangeCategoryPlotorg.jfree.chart.plot.CombinedRangeXYPlotSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression that.totalWeight cannot be unified with expression that.totalWeight , because common superclass org.jfree.chart.plot.Plot does not declare member(s) private int totalWeight
    10
    if (this.totalWeight != that.totalWeight)
    11
    return false;
    11
    return false;
    12
    if (this.gap != that.gap)
    12
    if (this.gap != that.gap)
    12
    if (this.gap != that.gap)
    Differences
    Expression1Expression2Difference
    org.jfree.chart.plot.CombinedRangeCategoryPlotorg.jfree.chart.plot.CombinedRangeXYPlotSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression that.gap cannot be unified with expression that.gap , because common superclass org.jfree.chart.plot.Plot does not declare member(s) private double gap
    12
    if (this.gap != that.gap)
    13
    return false;
    13
    return false;
    14
    return true;
    14
    return true;
    Precondition Violations (5)
    Row Violation
    1Super method call if(!super.equals(obj)) cannot be extracted from method
    2Super method call if(!super.equals(obj)) cannot be extracted from method
    3Expression that.subplots cannot be unified with expression that.subplots , because common superclass org.jfree.chart.plot.Plot does not declare member(s) private List#RAW subplots
    4Expression that.totalWeight cannot be unified with expression that.totalWeight , because common superclass org.jfree.chart.plot.Plot does not declare member(s) private int totalWeight
    5Expression that.gap cannot be unified with expression that.gap , because common superclass org.jfree.chart.plot.Plot does not declare member(s) private double gap