if (!isAngleAtBack(end)) { if (extent > -180.0) { // the segment is entirely at the // front of the chart if (drawFront) { Area side = new Area(new Rectangle2D.Double( arc.getEndPoint().getX(), plotArea.getY(), arc.getStartPoint().getX() - arc.getEndPoint().getX(), plotArea.getHeight())); side.intersect(front); g2.setPaint(paint); g2.fill(side); g2.setPaint(outlinePaint); g2.draw(side); } } else { // the segment starts at the front, and wraps all // the way around // the back and finishes at the front again Area side1 = new Area(new Rectangle2D.Double( plotArea.getX(), plotArea.getY(), arc.getStartPoint().getX() - plotArea.getX(), plotArea.getHeight())); side1.intersect(front); Area side2 = new Area(new Rectangle2D.Double( arc.getEndPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getEndPoint().getX(), plotArea.getHeight())); side2.intersect(front); g2.setPaint(paint); if (drawFront) { g2.fill(side1); g2.fill(side2); } if (drawBack) { g2.fill(back); } g2.setPaint(outlinePaint); if (drawFront) { g2.draw(side1); g2.draw(side2); } if (drawBack) { g2.draw(back); } } } else { // starts at the front, finishes at the back (going // around the left side) if (drawBack) { Area side2 = new Area(new Rectangle2D.Double( plotArea.getX(), plotArea.getY(), arc.getEndPoint().getX() - plotArea.getX(), plotArea.getHeight())); side2.intersect(back); g2.setPaint(paint); g2.fill(side2); g2.setPaint(outlinePaint); g2.draw(side2); } if (drawFront) { Area side1 = new Area(new Rectangle2D.Double( plotArea.getX(), plotArea.getY(), arc.getStartPoint().getX() - plotArea.getX(), plotArea.getHeight())); side1.intersect(front); g2.setPaint(paint); g2.fill(side1); g2.setPaint(outlinePaint); g2.draw(side1); } }
if (!isAngleAtBack(end)) { // and finishes at the front if (extent < 180.0) { // segment only occupies the front if (drawFront) { Area side = new Area(new Rectangle2D.Double( arc.getStartPoint().getX(), plotArea.getY(), arc.getEndPoint().getX() - arc.getStartPoint().getX(), plotArea.getHeight())); side.intersect(front); g2.setPaint(paint); g2.fill(side); g2.setPaint(outlinePaint); g2.draw(side); } } else { // segments wraps right around the back... Area side1 = new Area(new Rectangle2D.Double( arc.getStartPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getStartPoint().getX(), plotArea.getHeight())); side1.intersect(front); Area side2 = new Area(new Rectangle2D.Double( plotArea.getX(), plotArea.getY(), arc.getEndPoint().getX() - plotArea.getX(), plotArea.getHeight())); side2.intersect(front); g2.setPaint(paint); if (drawFront) { g2.fill(side1); g2.fill(side2); } if (drawBack) { g2.fill(back); } g2.setPaint(outlinePaint); if (drawFront) { g2.draw(side1); g2.draw(side2); } if (drawBack) { g2.draw(back); } } } else { // segments starts at front and finishes at back... if (drawBack) { Area side2 = new Area(new Rectangle2D.Double( arc.getEndPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getEndPoint().getX(), plotArea.getHeight())); side2.intersect(back); g2.setPaint(paint); g2.fill(side2); g2.setPaint(outlinePaint); g2.draw(side2); } if (drawFront) { Area side1 = new Area(new Rectangle2D.Double( arc.getStartPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getStartPoint().getX(), plotArea.getHeight())); side1.intersect(front); g2.setPaint(paint); g2.fill(side1); g2.setPaint(outlinePaint); g2.draw(side1); } }
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/PiePlot3D.java File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/PiePlot3D.java
Method name: void drawSide(Graphics2D, Rectangle2D, Arc2D, Area, Area, Paint, Paint, Stroke, boolean, boolean) Method name: void drawSide(Graphics2D, Rectangle2D, Arc2D, Area, Area, Paint, Paint, Stroke, boolean, boolean)
Number of AST nodes: 39 Number of AST nodes: 39
1
if (!isAngleAtBack(end)) {
1
if (!isAngleAtBack(end)) {  // and finishes at the front
2
                    if (extent &gt; -180.0) {  // the segment is entirely at the 
2
                    if (extent &lt; 180.0) {  // segment 
3
                                            // front of the chart
3
only occupies the front
4
                        if (drawFront) {
4
                        if (drawFront) {
5
                            Area side = new Area(new Rectangle2D.Double(
5
                            Area side = new Area(new Rectangle2D.Double(
6
                                    arc.getEndPoint().getX(), plotArea.getY(), 
6
                                    arc.getStartPoint().getX(), plotArea.getY(),
7
                                    arc.getStartPoint().getX() 
7
                                    arc.getEndPoint().getX() 
8
                                    - arc.getEndPoint().getX(),
8
                                    - arc.getStartPoint().getX(),
9
                                    plotArea.getHeight()));
9
                                    plotArea.getHeight()));
10
                            side.intersect(front);
10
                            side.intersect(front);
11
                            g2.setPaint(paint);
11
                            g2.setPaint(paint);
12
                            g2.fill(side);
12
                            g2.fill(side);
13
                            g2.setPaint(outlinePaint);
13
                            g2.setPaint(outlinePaint);
14
                            g2.draw(side);
14
                            g2.draw(side);
15
                        }
15
                        }
16
                    }
16
                    }
17
                    else {  // the segment starts at the front, and wraps all 
17
                    else {  // segment
18
                            // the way around
19
                            // the back and finishes at the front again
18
s wraps right around the back...
20
                        Area side1 = new Area(new Rectangle2D.Double(
19
                        Area side1 = new Area(new Rectangle2D.Double(
21
                                plotArea.getX(), plotArea.getY(),
20
                                arc.getStartPoint().getX(), plotArea.getY(),
22
                                arc.getStartPoint().getX() - plotArea.getX(), 
21
                                plotArea.getMaxX() - arc.getStartPoint().getX(),
23
                                plotArea.getHeight()));
22
                                plotArea.getHeight()));
24
                        side1.intersect(front);
23
                        side1.intersect(front);
25
                        Area side2 = new Area(new Rectangle2D.Double(
24
                        Area side2 = new Area(new Rectangle2D.Double(
26
                                arc.getEndPoint().getX(), plotArea.getY(),
25
                                plotArea.getX(), plotArea.getY(),
27
                                plotArea.getMaxX() - arc.getEndPoint().getX(),
26
                                arc.getEndPoint().getX() - plotArea.getX(),
28
                                plotArea.getHeight()));
27
                                plotArea.getHeight()));
29
                        side2.intersect(front);
28
                        side2.intersect(front);
30
                        g2.setPaint(paint);
29
                        g2.setPaint(paint);
31
                        if (drawFront) {
30
                        if (drawFront) {
32
                            g2.fill(side1);
31
                            g2.fill(side1);
33
                            g2.fill(side2);
32
                            g2.fill(side2);
34
                        }
33
                        }
35
                        if (drawBack) {
34
                        if (drawBack) {
36
                            g2.fill(back);
35
                            g2.fill(back);
37
                        }
36
                        }
38
                        g2.setPaint(outlinePaint);
37
                        g2.setPaint(outlinePaint);
39
                        if (drawFront) {
38
                        if (drawFront) {
40
                            g2.draw(side1);
39
                            g2.draw(side1);
41
                            g2.draw(side2);
40
                            g2.draw(side2);
42
                        }
41
                        }
43
                        if (drawBack) {
42
                        if (drawBack) {
44
                            g2.draw(back);
43
                            g2.draw(back);
45
                        }
44
                        }
46
                    }
45
                    }
47
                }
46
                }
48
                else {  // starts at the front, finishes at the back (going 
47
                else {  // segments starts at front and finishes at 
49
                        // around the left side)
48
back...
50
                    if (drawBack) {
49
                    if (drawBack) {
51
                        Area side2 = new Area(new Rectangle2D.Double(
50
                        Area side2 = new Area(new Rectangle2D.Double(
52
                                plotArea.getX(), plotArea.getY(),
51
                                arc.getEndPoint().getX(), plotArea.getY(),
53
                                arc.getEndPoint().getX() - plotArea.getX(), 
52
                                plotArea.getMaxX() - arc.getEndPoint().getX(),
54
                                plotArea.getHeight()));
53
                                plotArea.getHeight()));
55
                        side2.intersect(back);
54
                        side2.intersect(back);
56
                        g2.setPaint(paint);
55
                        g2.setPaint(paint);
57
                        g2.fill(side2);
56
                        g2.fill(side2);
58
                        g2.setPaint(outlinePaint);
57
                        g2.setPaint(outlinePaint);
59
                        g2.draw(side2);
58
                        g2.draw(side2);
60
                    }
59
                    }
61
                    if (drawFront) {
60
                    if (drawFront) {
62
                        Area side1 = new Area(new Rectangle2D.Double(
61
                        Area side1 = new Area(new Rectangle2D.Double(
63
                                plotArea.getX(), plotArea.getY(),
62
                                arc.getStartPoint().getX(), plotArea.getY(),
64
                                arc.getStartPoint().getX() - plotArea.getX(),
63
                                plotArea.getMaxX() - arc.getStartPoint().getX(),
65
                                plotArea.getHeight()));
64
                                plotArea.getHeight()));
66
                        side1.intersect(front);
65
                        side1.intersect(front);
67
                        g2.setPaint(paint);
66
                        g2.setPaint(paint);
68
                        g2.fill(side1);
67
                        g2.fill(side1);
69
                        g2.setPaint(outlinePaint);
68
                        g2.setPaint(outlinePaint);
70
                        g2.draw(side1);
69
                        g2.draw(side1);
71
                    }
70
                    }
72
                }
71
                }
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)1.8
Clones locationClones are in the same method
Number of node comparisons412
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements37
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)187.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    12
    if (!isAngleAtBack(end))
    92
    if (!isAngleAtBack(end))
    13
    if (extent > -180.0)
    13
    if (extent > -180.0)
    93
    if (extent < 180.0)
    Differences
    Expression1Expression2Difference
    -180.0180.0TYPE_COMPATIBLE_REPLACEMENT
    ><OPERATOR_MISMATCH
    93
    if (extent < 180.0)
    14
    if (drawFront)
    94
    if (drawFront)
    15
    Area side = new Area(new Rectangle2D.Double(arc.getEndPoint().getX(), plotArea.getY(), arc.getStartPoint().getX() - arc.getEndPoint().getX(), plotArea.getHeight()));
    15
    Area side = new Area(new Rectangle2D.Double(arc.getEndPoint().getX(), plotArea.getY(), arc.getStartPoint().getX() - arc.getEndPoint().getX(), plotArea.getHeight()));
    95
    Area side = new Area(new Rectangle2D.Double(arc.getStartPoint().getX(), plotArea.getY(), arc.getEndPoint().getX() - arc.getStartPoint().getX(), plotArea.getHeight()));
    Differences
    Expression1Expression2Difference
    getEndPointgetStartPointMETHOD_INVOCATION_NAME_MISMATCH
    getStartPointgetEndPointMETHOD_INVOCATION_NAME_MISMATCH
    getEndPointgetStartPointMETHOD_INVOCATION_NAME_MISMATCH
    95
    Area side = new Area(new Rectangle2D.Double(arc.getStartPoint().getX(), plotArea.getY(), arc.getEndPoint().getX() - arc.getStartPoint().getX(), plotArea.getHeight()));
    16
    side.intersect(front);
    96
    side.intersect(front);
    17
    g2.setPaint(paint);
    97
    g2.setPaint(paint);
    18
    g2.fill(side);
    98
    g2.fill(side);
    19
    g2.setPaint(outlinePaint);
    99
    g2.setPaint(outlinePaint);
    20
    g2.draw(side);
    100
    g2.draw(side);
    else
    else
    21
    Area side1 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getStartPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    21
    Area side1 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getStartPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    103
    Area side2 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getEndPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    Differences
    Expression1Expression2Difference
    side1side2VARIABLE_NAME_MISMATCH
    getStartPointgetEndPointMETHOD_INVOCATION_NAME_MISMATCH
    103
    Area side2 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getEndPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    22
    side1.intersect(front);
    22
    side1.intersect(front);
    104
    side2.intersect(front);
    Differences
    Expression1Expression2Difference
    side1side2VARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression side1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression side2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    104
    side2.intersect(front);
    23
    Area side2 = new Area(new Rectangle2D.Double(arc.getEndPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getEndPoint().getX(), plotArea.getHeight()));
    23
    Area side2 = new Area(new Rectangle2D.Double(arc.getEndPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getEndPoint().getX(), plotArea.getHeight()));
    101
    Area side1 = new Area(new Rectangle2D.Double(arc.getStartPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getStartPoint().getX(), plotArea.getHeight()));
    Differences
    Expression1Expression2Difference
    side2side1VARIABLE_NAME_MISMATCH
    getEndPointgetStartPointMETHOD_INVOCATION_NAME_MISMATCH
    getEndPointgetStartPointMETHOD_INVOCATION_NAME_MISMATCH
    101
    Area side1 = new Area(new Rectangle2D.Double(arc.getStartPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getStartPoint().getX(), plotArea.getHeight()));
    24
    side2.intersect(front);
    24
    side2.intersect(front);
    102
    side1.intersect(front);
    Differences
    Expression1Expression2Difference
    side2side1VARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression side2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression side1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    102
    side1.intersect(front);
    25
    g2.setPaint(paint);
    105
    g2.setPaint(paint);
    26
    if (drawFront)
    106
    if (drawFront)
    27
    g2.fill(side1);
    107
    g2.fill(side1);
    28
    g2.fill(side2);
    108
    g2.fill(side2);
    29
    if (drawBack)
    109
    if (drawBack)
    30
    g2.fill(back);
    110
    g2.fill(back);
    31
    g2.setPaint(outlinePaint);
    111
    g2.setPaint(outlinePaint);
    32
    if (drawFront)
    112
    if (drawFront)
    33
    g2.draw(side1);
    113
    g2.draw(side1);
    34
    g2.draw(side2);
    114
    g2.draw(side2);
    35
    if (drawBack)
    115
    if (drawBack)
    36
    g2.draw(back);
    116
    g2.draw(back);
    else
    else
    37
    if (drawBack)
    117
    if (drawBack)
    38
    Area side2 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getEndPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    38
    Area side2 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getEndPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    Preondition Violations
    Unmatched statement Area side2=new Area(new Rectangle2D.Double(plotArea.getX(),plotArea.getY(),arc.getEndPoint().getX() - plotArea.getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                                                                                                                                                      
                                                                                                                                                                                                                                                                                                                                
    118
    Area side2 = new Area(new Rectangle2D.Double(arc.getEndPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getEndPoint().getX(), plotArea.getHeight()));
    Preondition Violations
    Unmatched statement Area side2=new Area(new Rectangle2D.Double(arc.getEndPoint().getX(),plotArea.getY(),plotArea.getMaxX() - arc.getEndPoint().getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    118
    Area side2 = new Area(new Rectangle2D.Double(arc.getEndPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getEndPoint().getX(), plotArea.getHeight()));
    39
    side2.intersect(back);
    119
    side2.intersect(back);
    40
    g2.setPaint(paint);
    120
    g2.setPaint(paint);
    41
    g2.fill(side2);
    121
    g2.fill(side2);
    42
    g2.setPaint(outlinePaint);
    122
    g2.setPaint(outlinePaint);
    43
    g2.draw(side2);
    123
    g2.draw(side2);
    44
    if (drawFront)
    124
    if (drawFront)
    45
    Area side1 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getStartPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    45
    Area side1 = new Area(new Rectangle2D.Double(plotArea.getX(), plotArea.getY(), arc.getStartPoint().getX() - plotArea.getX(), plotArea.getHeight()));
    Preondition Violations
    Unmatched statement Area side1=new Area(new Rectangle2D.Double(plotArea.getX(),plotArea.getY(),arc.getStartPoint().getX() - plotArea.getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                                                                                                        
    125
    Area side1 = new Area(new Rectangle2D.Double(arc.getStartPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getStartPoint().getX(), plotArea.getHeight()));
    Preondition Violations
    Unmatched statement Area side1=new Area(new Rectangle2D.Double(arc.getStartPoint().getX(),plotArea.getY(),plotArea.getMaxX() - arc.getStartPoint().getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    125
    Area side1 = new Area(new Rectangle2D.Double(arc.getStartPoint().getX(), plotArea.getY(), plotArea.getMaxX() - arc.getStartPoint().getX(), plotArea.getHeight()));
    46
    side1.intersect(front);
    126
    side1.intersect(front);
    47
    g2.setPaint(paint);
    127
    g2.setPaint(paint);
    48
    g2.fill(side1);
    128
    g2.fill(side1);
    49
    g2.setPaint(outlinePaint);
    129
    g2.setPaint(outlinePaint);
    50
    g2.draw(side1);
    130
    g2.draw(side1);
    Precondition Violations (8)
    Row Violation
    1Expression side1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression side2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression side2 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression side1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Unmatched statement Area side2=new Area(new Rectangle2D.Double(plotArea.getX(),plotArea.getY(),arc.getEndPoint().getX() - plotArea.getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    6Unmatched statement Area side2=new Area(new Rectangle2D.Double(arc.getEndPoint().getX(),plotArea.getY(),plotArea.getMaxX() - arc.getEndPoint().getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    7Unmatched statement Area side1=new Area(new Rectangle2D.Double(plotArea.getX(),plotArea.getY(),arc.getStartPoint().getX() - plotArea.getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    8Unmatched statement Area side1=new Area(new Rectangle2D.Double(arc.getStartPoint().getX(),plotArea.getY(),plotArea.getMaxX() - arc.getStartPoint().getX(),plotArea.getHeight())); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted