if (orientation == PlotOrientation.VERTICAL) { line = new Line2D.Double(xx0, yy, xx1, yy); cap1 = new Line2D.Double(xx0, yy - adj, xx0, yy + adj); cap2 = new Line2D.Double(xx1, yy - adj, xx1, yy + adj); } else { // PlotOrientation.HORIZONTAL line = new Line2D.Double(yy, xx0, yy, xx1); cap1 = new Line2D.Double(yy - adj, xx0, yy + adj, xx0); cap2 = new Line2D.Double(yy - adj, xx1, yy + adj, xx1); }
if (orientation == PlotOrientation.VERTICAL) { line = new Line2D.Double(xx, yy0, xx, yy1); cap1 = new Line2D.Double(xx - adj, yy0, xx + adj, yy0); cap2 = new Line2D.Double(xx - adj, yy1, xx + adj, yy1); } else { // PlotOrientation.HORIZONTAL line = new Line2D.Double(yy0, xx, yy1, xx); cap1 = new Line2D.Double(yy0, xx - adj, yy0, xx + adj); cap2 = new Line2D.Double(yy1, xx - adj, yy1, xx + adj); }
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/XYErrorRenderer.java File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/XYErrorRenderer.java
Method name: void drawItem(Graphics2D, XYItemRendererState, Rectangle2D, PlotRenderingInfo, XYPlot, ValueAxis, ValueAxis, XYDataset, int, int, CrosshairState, int) Method name: void drawItem(Graphics2D, XYItemRendererState, Rectangle2D, PlotRenderingInfo, XYPlot, ValueAxis, ValueAxis, XYDataset, int, int, CrosshairState, int)
Number of AST nodes: 7 Number of AST nodes: 7
1
if (orientation == PlotOrientation.VERTICAL) {
1
if (orientation == PlotOrientation.VERTICAL) {
2
                    line = new Line2D.Double(xx0, yy, xx1, yy);
2
                    line = new Line2D.Double(xx, yy0, xx, yy1);
3
                    cap1 = new Line2D.Double(xx0, yy - adj, xx0, yy + adj);
3
                    cap1 = new Line2D.Double(xx - adj, yy0, xx + adj, yy0);
4
                    cap2 = new Line2D.Double(xx1, yy - adj, xx1, yy + adj);
4
                    cap2 = new Line2D.Double(xx - adj, yy1, xx + adj, yy1);
5
                }
5
                }
6
                else {  // PlotOrientation.HORIZONTAL
6
                else {  // PlotOrientation.HORIZONTAL
7
                    line = new Line2D.Double(yy, xx0, yy, xx1);
7
                    line = new Line2D.Double(yy0, xx, yy1, xx);
8
                    cap1 = new Line2D.Double(yy - adj, xx0, yy + adj, xx0);
8
                    cap1 = new Line2D.Double(yy0, xx - adj, yy0, xx + adj);
9
                    cap2 = new Line2D.Double(yy - adj, xx1, yy + adj, xx1);
9
                    cap2 = new Line2D.Double(yy1, xx - adj, yy1, xx + adj);
10
                }
10
                }
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)0.3
Clones locationClones are in the same method
Number of node comparisons50
  1. {Non-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)11.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    16
    if (orientation == PlotOrientation.VERTICAL)
    42
    if (orientation == PlotOrientation.VERTICAL)
    17
    line = new Line2D.Double(xx0, yy, xx1, yy);
    17
    line = new Line2D.Double(xx0, yy, xx1, yy);
    45
    cap2 = new Line2D.Double(xx - adj, yy1, xx + adj, yy1);
    Differences
    Expression1Expression2Difference
    linecap2VARIABLE_NAME_MISMATCH
    xx0xx - adjTYPE_COMPATIBLE_REPLACEMENT
    yyyy1VARIABLE_NAME_MISMATCH
    xx1xx + adjTYPE_COMPATIBLE_REPLACEMENT
    yyyy1VARIABLE_NAME_MISMATCH
    45
    cap2 = new Line2D.Double(xx - adj, yy1, xx + adj, yy1);
    18
    cap1 = new Line2D.Double(xx0, yy - adj, xx0, yy + adj);
    18
    cap1 = new Line2D.Double(xx0, yy - adj, xx0, yy + adj);
    44
    cap1 = new Line2D.Double(xx - adj, yy0, xx + adj, yy0);
    Differences
    Expression1Expression2Difference
    xx0xx - adjTYPE_COMPATIBLE_REPLACEMENT
    yy - adjyy0TYPE_COMPATIBLE_REPLACEMENT
    xx0xx + adjTYPE_COMPATIBLE_REPLACEMENT
    yy + adjyy0TYPE_COMPATIBLE_REPLACEMENT
    44
    cap1 = new Line2D.Double(xx - adj, yy0, xx + adj, yy0);
    19
    cap2 = new Line2D.Double(xx1, yy - adj, xx1, yy + adj);
    19
    cap2 = new Line2D.Double(xx1, yy - adj, xx1, yy + adj);
    43
    line = new Line2D.Double(xx, yy0, xx, yy1);
    Differences
    Expression1Expression2Difference
    cap2lineVARIABLE_NAME_MISMATCH
    xx1xxVARIABLE_NAME_MISMATCH
    yy - adjyy0TYPE_COMPATIBLE_REPLACEMENT
    xx1xxVARIABLE_NAME_MISMATCH
    yy + adjyy1TYPE_COMPATIBLE_REPLACEMENT
    43
    line = new Line2D.Double(xx, yy0, xx, yy1);
    else
    else
    20
    line = new Line2D.Double(yy, xx0, yy, xx1);
    20
    line = new Line2D.Double(yy, xx0, yy, xx1);
    48
    cap2 = new Line2D.Double(yy1, xx - adj, yy1, xx + adj);
    Differences
    Expression1Expression2Difference
    linecap2VARIABLE_NAME_MISMATCH
    yyyy1VARIABLE_NAME_MISMATCH
    xx0xx - adjTYPE_COMPATIBLE_REPLACEMENT
    yyyy1VARIABLE_NAME_MISMATCH
    xx1xx + adjTYPE_COMPATIBLE_REPLACEMENT
    48
    cap2 = new Line2D.Double(yy1, xx - adj, yy1, xx + adj);
    21
    cap1 = new Line2D.Double(yy - adj, xx0, yy + adj, xx0);
    21
    cap1 = new Line2D.Double(yy - adj, xx0, yy + adj, xx0);
    47
    cap1 = new Line2D.Double(yy0, xx - adj, yy0, xx + adj);
    Differences
    Expression1Expression2Difference
    yy - adjyy0TYPE_COMPATIBLE_REPLACEMENT
    xx0xx - adjTYPE_COMPATIBLE_REPLACEMENT
    yy + adjyy0TYPE_COMPATIBLE_REPLACEMENT
    xx0xx + adjTYPE_COMPATIBLE_REPLACEMENT
    47
    cap1 = new Line2D.Double(yy0, xx - adj, yy0, xx + adj);
    22
    cap2 = new Line2D.Double(yy - adj, xx1, yy + adj, xx1);
    22
    cap2 = new Line2D.Double(yy - adj, xx1, yy + adj, xx1);
    46
    line = new Line2D.Double(yy0, xx, yy1, xx);
    Differences
    Expression1Expression2Difference
    cap2lineVARIABLE_NAME_MISMATCH
    yy - adjyy0TYPE_COMPATIBLE_REPLACEMENT
    xx1xxVARIABLE_NAME_MISMATCH
    yy + adjyy1TYPE_COMPATIBLE_REPLACEMENT
    xx1xxVARIABLE_NAME_MISMATCH
    46
    line = new Line2D.Double(yy0, xx, yy1, xx);
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables line, cap1, cap2 , while Clone fragment #2 returns variables line, cap1, cap2