for (int i = 0; i < this.rangeAxes.size(); i++) { ValueAxis axis = (ValueAxis) this.rangeAxes.get(i); if (axis != null) { axis.removeChangeListener(this); } }
for (int i = 0; i < this.rangeAxes.size(); i++) { ValueAxis rangeAxis = (ValueAxis) this.rangeAxes.get(i); if (rangeAxis != null) { rangeAxis.zoomRange(lowerPercent, upperPercent); } }
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/XYPlot.java File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/XYPlot.java
Method name: void clearRangeAxes() Method name: void zoomRangeAxes(double, double, PlotRenderingInfo, Point2D)
Number of AST nodes: 4 Number of AST nodes: 4
1
for (int i = 0; i < this.rangeAxes.size(); i++) {
1
for (int i = 0; i < this.rangeAxes.size(); i++) {
2
            ValueAxis axis = (ValueAxis) this.rangeAxes.get(i);
2
            ValueAxis rangeAxis = (ValueAxis) this.rangeAxes.get(i);
3
            if (axis != null) {
3
            if (rangeAxis != null) {
4
                axis.removeChangeListener(this);
4
                rangeAxis.zoomRange(lowerPercent, upperPercent);
5
            }
5
            }
6
        }
6
        }
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)0.4
Clones locationClones are declared in the same class
Number of node comparisons8
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)39.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    for (int i = 0; i < this.rangeAxes.size(); i++)
    1
    for (int i = 0; i < this.rangeAxes.size(); i++)
    2
    ValueAxis axis = (ValueAxis)this.rangeAxes.get(i);
    2
    ValueAxis axis = (ValueAxis)this.rangeAxes.get(i);
    2
    ValueAxis rangeAxis = (ValueAxis)this.rangeAxes.get(i);
    Differences
    Expression1Expression2Difference
    axisrangeAxisVARIABLE_NAME_MISMATCH
    2
    ValueAxis rangeAxis = (ValueAxis)this.rangeAxes.get(i);
    3
    if (axis != null)
    3
    if (axis != null)
    3
    if (rangeAxis != null)
    Differences
    Expression1Expression2Difference
    axisrangeAxisVARIABLE_NAME_MISMATCH
    3
    if (rangeAxis != null)
    4
    axis.removeChangeListener(this);
    4
    axis.removeChangeListener(this);
    4
    rangeAxis.zoomRange(lowerPercent, upperPercent);
    Differences
    Expression1Expression2Difference
    removeChangeListenerzoomRangeMETHOD_INVOCATION_NAME_MISMATCH
    axisrangeAxisVARIABLE_NAME_MISMATCH
    axis.removeChangeListener(this)rangeAxis.zoomRange(lowerPercent,upperPercent)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression axis.removeChangeListener(this) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression rangeAxis.zoomRange(lowerPercent,upperPercent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression axis.removeChangeListener(this) is a void method call, and thus it cannot be parameterized
    Expression rangeAxis.zoomRange(lowerPercent,upperPercent) is a void method call, and thus it cannot be parameterized
    Expression axis.removeChangeListener(this) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression rangeAxis.zoomRange(lowerPercent,upperPercent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression axis.removeChangeListener(this) is a void method call, and thus it cannot be parameterized
    Expression rangeAxis.zoomRange(lowerPercent,upperPercent) is a void method call, and thus it cannot be parameterized
    4
    rangeAxis.zoomRange(lowerPercent, upperPercent);
    Precondition Violations (8)
    Row Violation
    1Expression axis.removeChangeListener(this) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression rangeAxis.zoomRange(lowerPercent,upperPercent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression axis.removeChangeListener(this) is a void method call, and thus it cannot be parameterized
    4Expression rangeAxis.zoomRange(lowerPercent,upperPercent) is a void method call, and thus it cannot be parameterized
    5Expression axis.removeChangeListener(this) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression rangeAxis.zoomRange(lowerPercent,upperPercent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression axis.removeChangeListener(this) is a void method call, and thus it cannot be parameterized
    8Expression rangeAxis.zoomRange(lowerPercent,upperPercent) is a void method call, and thus it cannot be parameterized