if (markers != null && axis != null) { Iterator iterator = markers.iterator(); while (iterator.hasNext()) { Marker marker = (Marker) iterator.next(); r.drawDomainMarker(g2, this, axis, marker, dataArea); } }
if (markers != null && axis != null) { Iterator iterator = markers.iterator(); while (iterator.hasNext()) { Marker marker = (Marker) iterator.next(); r.drawRangeMarker(g2, this, axis, marker, dataArea); } }
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 drawDomainMarkers(Graphics2D, Rectangle2D, int, Layer) Method name: void drawRangeMarkers(Graphics2D, Rectangle2D, int, Layer)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (markers != null && axis != null) {
1
if (markers != null && axis != null) {
2
            Iterator iterator = markers.iterator();
2
            Iterator iterator = markers.iterator();
3
            while (iterator.hasNext()) {
3
            while (iterator.hasNext()) {
4
                Marker marker = (Marker) iterator.next();
4
                Marker marker = (Marker) iterator.next();
5
                r.drawDomainMarker(g2, this, axis, marker, dataArea);
5
                r.drawRangeMarker(g2, this, axis, marker, dataArea);
6
            }
6
            }
7
        }
7
        }
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)0.3
Clones locationClones are declared in the same class
Number of node comparisons13
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)4306.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    8
    if (markers != null && axis != null)
    8
    if (markers != null && axis != null)
    9
    Iterator iterator = markers.iterator();
    9
    Iterator iterator = markers.iterator();
    10
    while (iterator.hasNext())
    10
    while (iterator.hasNext())
    11
    Marker marker = (Marker)iterator.next();
    11
    Marker marker = (Marker)iterator.next();
    12
    r.drawDomainMarker(g2, this, axis, marker, dataArea);
    12
    r.drawDomainMarker(g2, this, axis, marker, dataArea);
    12
    r.drawRangeMarker(g2, this, axis, marker, dataArea);
    Differences
    Expression1Expression2Difference
    drawDomainMarkerdrawRangeMarkerMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression r.drawDomainMarker(g2,this,axis,marker,dataArea) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression r.drawRangeMarker(g2,this,axis,marker,dataArea) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression r.drawDomainMarker(g2,this,axis,marker,dataArea) is a void method call, and thus it cannot be parameterized
    Expression r.drawRangeMarker(g2,this,axis,marker,dataArea) is a void method call, and thus it cannot be parameterized
    12
    r.drawRangeMarker(g2, this, axis, marker, dataArea);
    Precondition Violations (4)
    Row Violation
    1Expression r.drawDomainMarker(g2,this,axis,marker,dataArea) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression r.drawRangeMarker(g2,this,axis,marker,dataArea) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression r.drawDomainMarker(g2,this,axis,marker,dataArea) is a void method call, and thus it cannot be parameterized
    4Expression r.drawRangeMarker(g2,this,axis,marker,dataArea) is a void method call, and thus it cannot be parameterized